Cardiac rhythm management refers to a process of monitoring functioning of the heart through devices. Cardiac rhythm management devices are used to provide therapeutic solutions to patients suffering from cardiac disorders such as cardiac arrhythmias, heart failure, and cardiac arrests. Cardiac disorders lead to irregular heartbeat. Technological advancements and rise in the number of deaths due to increasing incidences of heart diseases and increasing aging population are some of the major factors driving the cardiac rhythm management market. Heart disease is one of the primary causes of death in the U. S. Excess of alcohol consumption; smoking, high cholesterol levels, and obesity are some of the major causes of heart diseases.

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Cardiac rhythm management is conducted through two major devices: implantable cardiac rhythm devices and pacemakers. Implantable cardiac rhythm devices treat patients with an improper heartbeat. Based on the device, the cardiac rhythm management market can be segmented into defibrillators, pacemakers, cardiac resynchronization therapy devices, implantable defibrillators, and external defibrillators. Pacemakers are used to treat patients with a slow heartbeat. Based on the end user, the cardiac rhythm management market can be segmented into hospitals, home/ambulatory, and others.

North America has the largest market for cardiac rhythm management due to improved healthcare infrastructure, government initiatives, rise in incidences of cardiac disorders, growing number of deaths due to cardiovascular diseases,and increasing healthcare expenditure in the region. The North America market for cardiac rhythm management is followed by Europe. Asia is expected to witness high growth rate in the cardiac rhythm management market in the next few years due to increasing incidences of cardiovascular diseases, growing disposable income, rise in awareness regarding heart disorders and relevant treatments, and improving healthcare infrastructure in the region.

Increasing the prevalence of cardiovascular diseases, technological advancements, rise in life expectancy, increasing awareness regarding cardiac disorders, and government initiatives are some of the major factors that are expected to drive the market for cardiac rhythm management. In addition, factors such as a rise in disposable income, increasing aging population, and high cost associated with heart disease treatment are expected to drive the market for cardiac rhythm management. However, economic downturn, reimbursement issues, the importance of biologics and stem cells, and inappropriate use of the devices are some of the factors restraining the growth of the global cardiac rhythm management market.

Growing population and economies in the developing countries such as India and China are expected to drive the growth of the cardiac rhythm management market in Asia. In addition,factors such as innovations along with technological advancements such as miniaturization, introduction of MRI pacemakers, biocompatible materials and durable batteries, and continuous rise in aging population and increasing cardiovascular diseases such as arrhythmias, stroke, and high blood pressure are expected to create new opportunities for the global cardiac rhythm management market. An increasing number of mergers and acquisitions, rise in the number of collaborations and partnerships, and new product launches are some of the latest trends in the global cardiac rhythm management market. Some of the major companies operating in the global cardiac rhythm management market are

Other companies with significant presence in the global cardiac rhythm management market include

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Key geographies evaluated in this report are:

Key features of this report

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Cardiac Rhythm Management Market Development, Key Opportunity and Analysis of Leading Players to 2015 To 2021 - Info Street Wire

Cardiac Stem Cells Comments Off on Cardiac Rhythm Management Market Development, Key Opportunity and Analysis of Leading Players to 2015 To 2021 – Info Street Wire | December 30th, 2019

Stem Cell Assay Market: Snapshot

Stem cell assay refers to the procedure of measuring the potency of antineoplastic drugs, on the basis of their capability of retarding the growth of human tumor cells. The assay consists of qualitative or quantitative analysis or testing of affected tissues and tumors, wherein their toxicity, impurity, and other aspects are studied.

Download Brochure of This Market Report at https://www.tmrresearch.com/sample/sample?flag=B&rep_id=40

With the growing number of successful stem cell therapy treatment cases, the global market for stem cell assays will gain substantial momentum. A number of research and development projects are lending a hand to the growth of the market. For instance, the University of Washingtons Institute for Stem Cell and Regenerative Medicine (ISCRM) has attempted to manipulate stem cells to heal eye, kidney, and heart injuries. A number of diseases such as Alzheimers, spinal cord injury, Parkinsons, diabetes, stroke, retinal disease, cancer, rheumatoid arthritis, and neurological diseases can be successfully treated via stem cell therapy. Therefore, stem cell assays will exhibit growing demand.

Another key development in the stem cell assay market is the development of innovative stem cell therapies. In April 2017, for instance, the first participant in an innovative clinical trial at the University of Wisconsin School of Medicine and Public Health was successfully treated with stem cell therapy. CardiAMP, the investigational therapy, has been designed to direct a large dose of the patients own bone-marrow cells to the point of cardiac injury, stimulating the natural healing response of the body.

Newer areas of application in medicine are being explored constantly. Consequently, stem cell assays are likely to play a key role in the formulation of treatments of a number of diseases.

Global Stem Cell Assay Market: Overview

The increasing investment in research and development of novel therapeutics owing to the rising incidence of chronic diseases has led to immense growth in the global stem cell assay market. In the next couple of years, the market is expected to spawn into a multi-billion dollar industry as healthcare sector and governments around the world increase their research spending.

The report analyzes the prevalent opportunities for the markets growth and those that companies should capitalize in the near future to strengthen their position in the market. It presents insights into the growth drivers and lists down the major restraints. Additionally, the report gauges the effect of Porters five forces on the overall stem cell assay market.

Global Stem Cell Assay Market: Key Market Segments

For the purpose of the study, the report segments the global stem cell assay market based on various parameters. For instance, in terms of assay type, the market can be segmented into isolation and purification, viability, cell identification, differentiation, proliferation, apoptosis, and function. By kit, the market can be bifurcated into human embryonic stem cell kits and adult stem cell kits. Based on instruments, flow cytometer, cell imaging systems, automated cell counter, and micro electrode arrays could be the key market segments.

In terms of application, the market can be segmented into drug discovery and development, clinical research, and regenerative medicine and therapy. The growth witnessed across the aforementioned application segments will be influenced by the increasing incidence of chronic ailments which will translate into the rising demand for regenerative medicines. Finally, based on end users, research institutes and industry research constitute the key market segments.

The report includes a detailed assessment of the various factors influencing the markets expansion across its key segments. The ones holding the most lucrative prospects are analyzed, and the factors restraining its trajectory across key segments are also discussed at length.

Global Stem Cell Assay Market: Regional Analysis

Regionally, the market is expected to witness heightened demand in the developed countries across Europe and North America. The increasing incidence of chronic ailments and the subsequently expanding patient population are the chief drivers of the stem cell assay market in North America. Besides this, the market is also expected to witness lucrative opportunities in Asia Pacific and Rest of the World.

Global Stem Cell Assay Market: Vendor Landscape

A major inclusion in the report is the detailed assessment of the markets vendor landscape. For the purpose of the study the report therefore profiles some of the leading players having influence on the overall market dynamics. It also conducts SWOT analysis to study the strengths and weaknesses of the companies profiled and identify threats and opportunities that these enterprises are forecast to witness over the course of the reports forecast period.

Some of the most prominent enterprises operating in the global stem cell assay market are Bio-Rad Laboratories, Inc (U.S.), Thermo Fisher Scientific Inc. (U.S.), GE Healthcare (U.K.), Hemogenix Inc. (U.S.), Promega Corporation (U.S.), Bio-Techne Corporation (U.S.), Merck KGaA (Germany), STEMCELL Technologies Inc. (CA), Cell Biolabs, Inc. (U.S.), and Cellular Dynamics International, Inc. (U.S.).

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About TMR Research:

TMR Research is a premier provider of customized market research and consulting services to business entities keen on succeeding in todays supercharged economic climate. Armed with an experienced, dedicated, and dynamic team of analysts, we are redefining the way our clients conduct business by providing them with authoritative and trusted research studies in tune with the latest methodologies and market trends.

Contact:

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Stem Cell Assay Market Expected to Witness a Sustainable Growth over 2025 - Filmi Baba

Cardiac Stem Cells Comments Off on Stem Cell Assay Market Expected to Witness a Sustainable Growth over 2025 – Filmi Baba | December 30th, 2019

Sci-fi is obviously bizarre. You see phenomena like parallel universes, holograms, suspended animation, human-animal hybrids, zombification ... wait. Things that could once only exist on a movie screen have now been invented in a lab or spawned on a petri dish. If there is one thing this past year taught us, its that actual science can be weirder than science fiction.

Whether they give you Avengers: Endgame realness or Doctor Who dj vu, or make you wonder what kind of Star Trek type of future were hurtling toward, the most incredible scientific discoveries weve unearthed in 2019 should blow your mind just a little.

While we cant yet just freeze human animation for a journey to Mars, doctors have made an incredible breakthrough. Acute trauma can escalate to cardiac arrest in minutes, but Dr. Samuel Tisherman and his team have figured out how to stop death in its tracks by inducing a near-death state. The process of emergency preservation and resuscitation (EPR) is a way of buying surgery time for patients suffering from potentially fatal injuries. Being that close to the brink and actually waking up is nothing short of unreal.

Sure, the holograms in Star Wars look real enough, but actual holograms go beyond special effects and into hardcore physics. The newest holograms on the scene upgrade even that technology because now, anyone who doesnt believe what they see can actually feel them. To achieve this, atiny polystyrene bead is trapped in a pocket of low air pressure, which levitates the bead.Its direction can be changed so fast that your brain will perceive those movements as visible and tangible shapes.

SYFY WIRE was there when Doubletree Hotels launched their famous cookie dough to the ISS along with an oven created especially for microgravity by Nanoracks and Zero-G Kitchen. Whats on the menu for astronauts is pretty limited, and proving that this experiment works could mean that we start seeing space burgers and pizza and just about anything that wouldnt result in a floating mess. If this works, it could mean anyone headed for the Moon or Mars wont solely exist on vacuum-packed dinners.

When a physicist who was an advisor on Avengers: Endgame says that infinite versions of you possiblyexist, there is going to be no way to unsee or unhear that. Sean Carroll believes that the universe can be in endless superpositions just like electrons used in quantum physics experiments. The only catch is that you have to believe those superpositions are real. While all these universes only exist in theory, that theory has yet to be disproved.

Just when we thought a disembodied brain like Krang from Teenage Mutant Ninja Turtles was impossible, scientists managed to grow organoid brains from stem cells. The eerie part is that these brains developed the same kind of spontaneous brain waves observed in premature babies. Nobody is out to create a Krang, but rather use these organoids to study autism and schizophrenia, which is already happening, and eventually Parkinsons, Alzheimers, and other diseases that attack the brain.

Regeneration might not just be for Gallifreyan time lords. Humans have been found to have regenerative ability in their cartilage, so even though we cant grow back entire limbs like an axolotl (yet), this could mean a breakthrough for restoring joint tissues and treating osteoarthritis.

Humanoid animals are no shock in sci-fi just think of the terrifying(and seductive) hybrid inSplice (above). But when Japan gave the go-ahead for experiments that will merge human and animal genes this summer, was it going too far? Human DNA will be spliced into animal embryos that will then be implanted into surrogate animal parents. Before you completely freak out, at least the reasoning behind this was that human DNA in animal organs will make it possible for more people to undergo successful organ transplants.

So maybe dinosaur de-extinction isnt happening, but cells extracted from a 28,000-year-old frozen mammoth specimen known as Yuka still did something unbelievable. The cells couldnt divide (which would have meant full zombification) but were actually able to get through some pre-division phases before they finally gave up. It was surprising the cells couldnt go further on a mummy so intact, so rule out an Ice Age version of Jurassic Park, at least for now.

Is it any surprise that the company whose search engine tookover cyberspace has now birthed the fastest computer processor ever? Googles 54-qubit Sycamore quantum processor can make ridiculously complex computations that would take the next fastest supercomputer on the planet 10,000 years to figure out. Obviously, nobodys got time for that. This artificial brain could also mean everything from lighter car batteries to lower carbon emissions, which were totally here for.

Next to everything hes blasted off into space with SpaceX (if it didn't explode first), the futuretech mogul has been advancing a system that could reverse neurological diseases and even make it possible to hook your brain up to AI someday. He also released a swarm of satellites to beam down space internet, and put out a car inspired by James Bonds Lotus Esprit submarine. Want lasers for windshield wipers? Hes working on that,too.

The thing about Musk is that hes a fearless innovator when it comes to tech that we only thought we could imagine or couldnt even imagine. You also know this is a man whos serious about building the future when he himself believes hell end up living on Mars.

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Suspended animation, you say? The biggest and freakiest scientific breakthroughs of 2019 - SYFY WIRE

Cardiac Stem Cells Comments Off on Suspended animation, you say? The biggest and freakiest scientific breakthroughs of 2019 – SYFY WIRE | December 29th, 2019

University of Houston's C.T. Bauer College of Business has received its second largest donation to benefit its entrepreneurship program.

The Cyvia and Melvyn Wolff Center for Entrepreneurship, which was recently ranked the top undergraduate entrepreneurship program in the country, received the $13 million gift from its namesake foundation The Cyvia and Melvyn Wolff Family Foundation and the state of Texas is expected to match an additional $2 million, bringing the total impact to $15 million.

"Our family is deeply committed to the ideals of entrepreneurship," says Cyvia Wolff in a news release. "Our business personified everything that it means to be an entrepreneur. The skills, the thinking, the mindset are fundamental to success for business leaders today and in the future. On behalf of my late husband, we are truly honored to ensure the entrepreneurial legacy not only endures but remains accessible for students. We are truly honored to be part of this program and university."

The money will be used to create three endowments for the program. The Dave Cook Leadership Endowment, named for the center's director, Dave Cook, will be created and funded with $7 million of the donation to support leadership within the organization. For $4 million, the center will create the Wolff Legacy Endowment, which aims to increase students involved in the center, as well as the companies coming out of the program. The last $2 million will be used to create the Cyvia and Melvyn Wolff Endowed Chair(s)/Professorship(s) in Entrepreneurship. This initiative will support research and community outreach.

"We are passionate about entrepreneurship and how it can forever change students' lives," says Bauer Dean Paul A. Pavlou in the release. "We seek to further promote entrepreneurship as a university-wide, even citywide effort, by collaborating within and across the university in a multitude of areas, such as technology, health care, arts and sports."

The program was created in the mid '90s and was later renamed after Cyvia and Melvyn Wolff in 2007, and has seen great success over the past decade. In that time, Wolff students have created 1,270 businesses, with identified funding of just over $268 million. According to the release, the program has been ranked in the top two spots of the Princeton Review's top undergraduate entrepreneurship programs for nine of the past 12 years.

"Entrepreneurship is crucial for the future of our country, as well as our city and state," says UH President Renu Khator in the release. "We are proud to be at the forefront of work around entrepreneurial training and research. The uniqueness of our program has and continues to make it the model program. This extraordinary gift ensures our leadership in this space will continue and will support the creation of businesses, change communities and impact our students' lives."

At UH, 2,500 students take at least one entrepreneurship course a year, and more than 700 students complete certificate programs.

"What we are doing is transformative in the lives of students, mentors and stakeholders in a way that elevates everyone towards excellence," Cook, who was named the director of the program in 2017, says in the release. "The impact of this gift allows us to remain the leader and to move forward with confidence, purpose and permanence."

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3 innovative research projects coming out of the University of Houston - InnovationMap

Cardiac Stem Cells Comments Off on 3 innovative research projects coming out of the University of Houston – InnovationMap | December 27th, 2019

The report covers the forecast and analysis of the gene therapy market on a global and regional level. The study provides historical data from 2015 to 2018 along with a forecast from 2019 to 2027 based on revenue (USD Million). The study includes drivers and restraints of the gene therapy market along with the impact they have on the demand over the forecast period. Additionally, the report includes the study of opportunities available in the gene therapy market on a global level.

In order to give the users of this report a comprehensive view of the gene therapy market, we have included a competitive landscape and an analysis of Porters Five Forces model for the market. The study encompasses a market attractiveness analysis, wherein all the segments are bench marked based on their market size, growth rate, and general attractiveness.

Download Sample of This Strategic Report:https://www.kennethresearch.com/sample-request-10170423

The report provides company market share analysis to give a broader overview of the key players in the market. In addition, the report also covers key strategic developments of the market including acquisitions & mergers, new service launches, agreements, partnerships, collaborations & joint ventures, research & development, and regional expansion of major participants involved in the market on a global and regional basis.

The study provides a decisive view of the gene therapy market by segmenting the market based on the type, vector type, therapy area, and regions. All the segments have been analyzed based on present and future trends and the market is estimated from 2019 to 2027. The regional segmentation includes the current and forecast demand for North America, Europe, Asia Pacific, Latin America, and the Middle East and Africa.

Gene therapy is utilized for treating neurodegenerative disorders like Alzheimer, amyotrophic lateral sclerosis, and spinal muscular atrophy. Gene therapy is one of the key treatment kinds that will propel the market growth over the forecast period. Moreover, gene therapy also finds lucrative applications in precision medicine. In addition to this, a rise in the occurrence of cancer is prompting the demand to treat the disease through gene therapy.

Based on the type, the market can be segregated into Germ Line Gene Therapy and Somatic Gene Therapy. In terms of vector type, the gene therapy industry can be divided into Viral Vectors, Non-Viral Vectors, and Human Artificial Chromosome. On the basis of therapy area, the market for gene therapy can be classified into Cancer, Neurological Diseases, Infectious Diseases, Genetic Disorders, Rheumatoid Arthritis, and Others.

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The key players included in this market are Advanced Cell & Gene Therapy, Audentes Therapeutics, Benitec Biopharma, Biogen, Blubird Bio, Inc., Bristol-Myers Squibb Company, CHIESI Farmaceutici SPA, Eurofins Scientific, Geneta Science, Genzyme Corporation, Gilead, GlaxoSmithKline PLC, Human Stem Cells institute, Novartis AG, Orchard Therapeutics, Pfizer Inc., Sangamo therapeutics, Spark therapeutics, and Voyager Therapeutics.

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Kenneth Research is a reselling agency providing market research solutions in different verticals such as Automotive and Transportation, Chemicals and Materials, Healthcare, Food & Beverage and Consumer Packaged Goods, Semiconductors, Electronics & ICT, Packaging, and Others. Our portfolio includes set of market research insights such as market sizing and market forecasting, market share analysis and key positioning of the players (manufacturers, deals and distributors, etc), understanding the competitive landscape and their business at a ground level and many more. Our research experts deliver the offerings efficiently and effectively within a stipulated time. The market study provided by Kenneth Research helps the Industry veterans/investors to think and to act wisely in their overall strategy formulation

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Gene Therapy Market 2019-2027 / Trends, Growth, Opportunities And Top Key - Market Research Sheets

Cardiac Stem Cells Comments Off on Gene Therapy Market 2019-2027 / Trends, Growth, Opportunities And Top Key – Market Research Sheets | December 27th, 2019

Stem Cell Assay Market: Snapshot

Stem cell assay refers to the procedure of measuring the potency of antineoplastic drugs, on the basis of their capability of retarding the growth of human tumor cells. The assay consists of qualitative or quantitative analysis or testing of affected tissues and tumors, wherein their toxicity, impurity, and other aspects are studied.

Download Brochure of This Market Report at https://www.tmrresearch.com/sample/sample?flag=B&rep_id=40

With the growing number of successful stem cell therapy treatment cases, the global market for stem cell assays will gain substantial momentum. A number of research and development projects are lending a hand to the growth of the market. For instance, the University of Washingtons Institute for Stem Cell and Regenerative Medicine (ISCRM) has attempted to manipulate stem cells to heal eye, kidney, and heart injuries. A number of diseases such as Alzheimers, spinal cord injury, Parkinsons, diabetes, stroke, retinal disease, cancer, rheumatoid arthritis, and neurological diseases can be successfully treated via stem cell therapy. Therefore, stem cell assays will exhibit growing demand.

Another key development in the stem cell assay market is the development of innovative stem cell therapies. In April 2017, for instance, the first participant in an innovative clinical trial at the University of Wisconsin School of Medicine and Public Health was successfully treated with stem cell therapy. CardiAMP, the investigational therapy, has been designed to direct a large dose of the patients own bone-marrow cells to the point of cardiac injury, stimulating the natural healing response of the body.

Newer areas of application in medicine are being explored constantly. Consequently, stem cell assays are likely to play a key role in the formulation of treatments of a number of diseases.

Global Stem Cell Assay Market: Overview

The increasing investment in research and development of novel therapeutics owing to the rising incidence of chronic diseases has led to immense growth in the global stem cell assay market. In the next couple of years, the market is expected to spawn into a multi-billion dollar industry as healthcare sector and governments around the world increase their research spending.

The report analyzes the prevalent opportunities for the markets growth and those that companies should capitalize in the near future to strengthen their position in the market. It presents insights into the growth drivers and lists down the major restraints. Additionally, the report gauges the effect of Porters five forces on the overall stem cell assay market.

Global Stem Cell Assay Market: Key Market Segments

For the purpose of the study, the report segments the global stem cell assay market based on various parameters. For instance, in terms of assay type, the market can be segmented into isolation and purification, viability, cell identification, differentiation, proliferation, apoptosis, and function. By kit, the market can be bifurcated into human embryonic stem cell kits and adult stem cell kits. Based on instruments, flow cytometer, cell imaging systems, automated cell counter, and micro electrode arrays could be the key market segments.

In terms of application, the market can be segmented into drug discovery and development, clinical research, and regenerative medicine and therapy. The growth witnessed across the aforementioned application segments will be influenced by the increasing incidence of chronic ailments which will translate into the rising demand for regenerative medicines. Finally, based on end users, research institutes and industry research constitute the key market segments.

The report includes a detailed assessment of the various factors influencing the markets expansion across its key segments. The ones holding the most lucrative prospects are analyzed, and the factors restraining its trajectory across key segments are also discussed at length.

Global Stem Cell Assay Market: Regional Analysis

Regionally, the market is expected to witness heightened demand in the developed countries across Europe and North America. The increasing incidence of chronic ailments and the subsequently expanding patient population are the chief drivers of the stem cell assay market in North America. Besides this, the market is also expected to witness lucrative opportunities in Asia Pacific and Rest of the World.

Global Stem Cell Assay Market: Vendor Landscape

A major inclusion in the report is the detailed assessment of the markets vendor landscape. For the purpose of the study the report therefore profiles some of the leading players having influence on the overall market dynamics. It also conducts SWOT analysis to study the strengths and weaknesses of the companies profiled and identify threats and opportunities that these enterprises are forecast to witness over the course of the reports forecast period.

Some of the most prominent enterprises operating in the global stem cell assay market are Bio-Rad Laboratories, Inc (U.S.), Thermo Fisher Scientific Inc. (U.S.), GE Healthcare (U.K.), Hemogenix Inc. (U.S.), Promega Corporation (U.S.), Bio-Techne Corporation (U.S.), Merck KGaA (Germany), STEMCELL Technologies Inc. (CA), Cell Biolabs, Inc. (U.S.), and Cellular Dynamics International, Inc. (U.S.).

Request TOC of the Report @https://www.tmrresearch.com/sample/sample?flag=T&rep_id=40

About TMR Research:

TMR Research is a premier provider of customized market research and consulting services to business entities keen on succeeding in todays supercharged economic climate. Armed with an experienced, dedicated, and dynamic team of analysts, we are redefining the way our clients conduct business by providing them with authoritative and trusted research studies in tune with the latest methodologies and market trends.

Contact:

TMR Research,3739 Balboa St # 1097,San Francisco, CA 94121United StatesTel: +1-415-520-1050

I am an active day trader spending the majority of my time analyzing earnings reports and watching commodities and derivatives. I have a Masters Degree in Economics from Westminster University with previous roles counting Investment Banking.

Address: 4109 Briarwood Road Crane, MO 65633, USAPhone: (+1) 417-892-8092Email: Sheilashipman@newscastreport.com

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Stem Cell Assay Market Predicted to Accelerate the Growth by 2017-2025 - News Cast Report

Cardiac Stem Cells Comments Off on Stem Cell Assay Market Predicted to Accelerate the Growth by 2017-2025 – News Cast Report | December 27th, 2019

Dec 23, 2019 05:03 AM EST

Origami's new role in the field of science and technology has definitely taken a turn for the better in the recent decade. Better known as origami engineering, the practice is used to reduce structures or maximize space and function.

Origami engineering has made great strides in the medical field in particular. The same principles used in origami, when applied to medical devices, allows implants to be folded to minuscule sizes and then unfolded to its actual size. The reverse is also applicable, where like toothpaste tubes, can be fully de-compressed.

Folding techniques could transform flat objects with wrinkles to increase resilience, shock-absorbance, strength, or rigidity. Origami provides a unique insight into how single pieces could sustainably be packaged without cutting, welding, or riveting, allowing for cheaper manufacturing costs and easier assembly.

The utility of origami engineering has captured the attention of people such as Rebecca Taylor, assistant professor at Carnegie Mellon University's Department of Mechanical Engineering. Taylor specializes in microfabrication and biomechanics, a study that has helped her fabricate microscale sensors to reliably assess cardiomyocytes derived from stem cells. A natural inclination to similar practice, Dr. Taylor has developed an origami-based DNA synthetic cardiac contractile protein, which allowed her to observe merging mechanics in multiprotein, acto-myosinc contractile systems.

As a professor, Taylor expands on the utilization of DNA origami in medicine. This technique (also referred to by Dr. Taylor as "bottom-up manufacturing"), allows improvement in nanomanufacturing and nanomechanics of multiprotein systems, paving the way for heart stents that could unfold in a very precise location.

The problem, however, is on how to deploy these structures in a 100% fault-free way. To illustrate this, a common problem that impedes the creation of pop-up tents that could self-assemble at the press of the button is when the folds of the tent get stuck during the folding process on occasion.

Understandably, this raises some concern among those who are keen to use self-folding nanomachines in medicine.

So this is where origami comes in.

According to University of Chicago scientists, the limits of self-folding structures could be intrinsic in that so-called "sticking points" seem to be unavoidable.

Previously thought possible to engineer around, the researchers observed the capacity of foldable structures by creating mathematical models. During the experiment, the team had designed structures capable of self-folding, such as paper origami and nanobots, and creating creases in them beforehand. The result was that when more pre-creases were added to the folds, the more branches in the next folding process could form and the more likely the self-folding mechanism is to get stuck.

Origami engineering is a relatively new innovation. Its application is vast and can be of use to not only technology but to medicine as well. The development of the field itself, then, needs to pick up at a faster pace in order to cater to the intelligent design of foldable structures and materials. But while there are creases in the field that needs to be smoothed out, the greater promise of origami engineering has brought about several research papers in its wake.

RELATED ARTICLE: Swallowed a Battery? Ingestible Origami Robot Made from Pig Gut Can Remove It,Stop Stomach Bleeding

2018 NatureWorldNews.com All rights reserved. Do not reproduce without permission.

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The Art of Origami is Now A Key Tool That Helps Doctors Save Lives - Nature World News

Cardiac Stem Cells Comments Off on The Art of Origami is Now A Key Tool That Helps Doctors Save Lives – Nature World News | December 25th, 2019

A research team from the University of Houston has found a way to use the stem cells found in fat and guide it to become a pacemaker-like cell, according to a new study.

We are reprogramming the cardiac progenitor cell and guiding it to become a conducting cell of the heart to conduct electrical current, said study co-author Bradley McConnell, associate professor of pharmacology, in a press release

The team, publishing the study in the Journal of Molecular and Cellular Cardiology, worked on converting adipogenic mesenchymal stem cells, which reside within fat cells, into cardia progenitor cells. The ensuing cardiac progenitor cells can be programmed to aid heartbeats as a sinoatrial node (SAN), which is part of the electrical cardiac conduction system.

The researchers used what they called a standard screening strategy to test for reprogramming factors for converting human cardiac progenitor cells into pacemaker-like cells. According to their study results, the authors observed expressions of many pacemaker-specific genes, including CX30.2, KCNN4, HCN4, HCN3, HCN1, and SCN3b. The authors wrote that SHOX2, HCN2, and TBX5 (SHT5) combinations of transcription factors were much better candidate(s) in driving cardiac progenitor cells into pacemaker-like cells than other combinations and single transcription factors.

Results of this study show that the SHT5 combination of transcription factors can reprogram CPCs into Pacemaker-like cells, they wrote in their conclusion. SHT5 may be used as a potential stem cell therapy for sick sinus syndrome (SSS) and for other cardiac conduction diseases.

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The Next Generation of Biologic Pacemakers? New Discovery in Stem Cells from Fat Creates Another Alternative Treatment - DocWire News

Cardiac Stem Cells Comments Off on The Next Generation of Biologic Pacemakers? New Discovery in Stem Cells from Fat Creates Another Alternative Treatment – DocWire News | December 25th, 2019

BEIJING, China and CAMBRIDGE, Mass., Dec. 22, 2019 (GLOBE NEWSWIRE) -- BeiGene, Ltd. (NASDAQ: BGNE; HKEX: 06160), a commercial-stage biopharmaceutical company focused on developing and commercializing innovative molecularly-targeted and immuno-oncology drugs for the treatment of cancer, today announced that the China National Medical Products Administration (NMPA) has accepted a supplemental new drug application (sNDA) for REVLIMID (lenalidomide), in combination with rituximab, for the treatment of patients with relapsed or refractory indolent lymphoma (follicular lymphoma or marginal zone lymphoma). REVLIMID was first approved in China in 2013 for the treatment of multiple myeloma in combination with dexamethasone, in adult patients who have received at least one prior therapy, and the label for the combination was expanded in 2018 to include adult patients with newly-diagnosed multiple myeloma (NDMM) who are not eligible for transplant. It is currently marketed in China by BeiGene under an exclusive license from Celgene Logistics Sarl, a Bristol-Myers Squibb company.

This milestone for REVLIMID marks another step in the expansion of our hematology franchise into non-Hodgkins lymphoma (NHL) in China, where significant unmet medical needs remain. Together with the pending approvals of tislelizumab for Hodgkins lymphoma and zanubrutinib for mantle cell lymphoma and chronic lymphocytic leukemia as well as Revlimid for multiple myeloma, Vidaza for myelodysplastic syndromes and acute myeloid leukemia and additional products from the collaboration we have announced with Amgen, we are working to build a market-leading presence in the treatment of hematological cancers in China, said Dr. Xiaobin Wu, General Manager of China and President of BeiGene. We are excited about this opportunity and look forward to working closely with Bristol-Myers Squibb and the NMPA to bring this chemotherapy-free treatment option to patients with relapsed or refractory follicular lymphoma or marginal zone lymphoma in China as soon as possible.

The sNDA is supported by a clinical, non-clinical, and chemistry, manufacturing and control (CMC) data package, including the results from the pivotal Phase 3 AUGMENT study (NCT01938001) sponsored and conducted by Bristol-Myers Squibb. AUGMENT is a randomized, double-blind, multicenter trial in which a total of 358 patients with relapsed or refractory follicular or marginal zone lymphoma were randomized 1:1 to receive REVLIMID and rituximab (R2) or rituximab and placebo. With a median follow-up of 28.3 months (range: 0.1 to 51.3 months), R2 demonstrated clinically meaningful and statistically significant improvement in progression-free survival (PFS), evaluated by an independent review committee (IRC), relative to the control arm with a 54% reduction in the risk of progression or death (hazard ratio [HR] = 0.46; 95% confidence interval [CI]: 0.34, 0.62; p < 0.0001). The median PFS was 39.4 months for the R2 arm and 14.1 months for the control arm with an improvement by more than 2 years. Overall response rate (ORR), a secondary endpoint, was 78% in the R2 arm vs. 53% in the control arm, as assessed by the IRC. Duration of response (DoR) was significantly improved for R2 vs. control with median DoR of 37 vs. 22 months, respectively (P =0.0015; HR: 0.53; 95% CI, 0.36-0.79). The most frequent adverse event (AE) in the R2 arm was neutropenia (58%), vs. 22% in the control arm. Additional commonly observed AEs in more than 20% of patients included diarrhea (31% in the R2 arm vs. 23% in the control arm), constipation (26% vs. 14%), cough (23% vs. 17%), and fatigue (22% vs. 18%). Adverse events that were reported at a higher rate (>10%) in the R2 arm were neutropenia, constipation, leukopenia, anemia, thrombocytopenia and tumor flare.

About follicular lymphoma (FL) and marginal zone lymphoma (MZL)

FL and MZL are two major types of indolent lymphomas;1 FL is the most common subtype, constituting approximately 20% to 25% of all NHL,2 followed by MZL (approximately 5% to 17% of all NHLs).3 NHL incidence in China is 88,090 according to the World Health Organizations Globocan 2018 database.4 Given the incurable nature of relapsed or refractory FL/MZL, the efficacy and safety limitations of current treatment options, and the fact that patients are typically older and with comorbidities, a high unmet medical need exists for the development of novel treatment options with new differentiated mechanisms of action and a more tolerable safety profile that can improve the quality of response and PFS in the setting of previously treated FL/MZL.

About REVLIMID

In China, REVLIMID was approved in combination with dexamethasone for the treatment of adult patients with newly diagnosed multiple myeloma (MM) who are not eligible for transplant in 2018. It received approval in China in 2013 for the treatment of multiple myeloma in combination with dexamethasone in adult patients who have received at least one prior therapy.

REVLIMID is approved in Europe and the United States as monotherapy, indicated for the maintenance treatment of adult patients with newly diagnosed MM who have undergone autologous stem cell transplantation. REVLIMID as combination therapy is approved in Europe, in the United States, in Japan and in around 25 other countries for the treatment of adult patients with previously untreated MM who are not eligible for transplant. REVLIMID is also approved in combination with dexamethasone for the treatment of patients with MM who have received at least one prior therapy in nearly 70 countries, encompassing Europe, the Americas, the Middle-East and Asia, and in combination with dexamethasone for the treatment of patients whose disease has progressed after one therapy in Australia and New Zealand.

REVLIMID is also approved in the United States, Canada, Switzerland, Australia, New Zealand and several Latin American countries, as well as Malaysia and Israel, for transfusion-dependent anaemia due to low- or intermediate-1-risk myelodysplastic syndromes (MDS) associated with a deletion 5q cytogenetic abnormality with or without additional cytogenetic abnormalities and in Europe for the treatment of patients with transfusion-dependent anemia due to low- or intermediate-1-risk MDS associated with an isolated deletion 5q cytogenetic abnormality when other therapeutic options are insufficient or inadequate.

In addition, REVLIMID is approved in Europe for the treatment of patients with mantle cell lymphoma (MCL) and in the United States for the treatment of patients with MCL whose disease has relapsed or progressed after two prior therapies, one of which included bortezomib. In Switzerland, REVLIMID is indicated for the treatment of patients with relapsed or refractory MCL after prior therapy that included bortezomib and chemotherapy/rituximab.

REVLIMID is not indicated and is not recommended for the treatment of patients with chronic lymphocytic leukemia (CLL) outside of controlled clinical trials.

U.S. Indications for REVLIMID

REVLIMID (lenalidomide) in combination with dexamethasone (dex) is indicated for the treatment of adult patients with multiple myeloma (MM).

REVLIMID is indicated as maintenance therapy in adult patients with MM following autologous hematopoietic stem cell transplantation (auto-HSCT).

REVLIMID is indicated for the treatment of adult patients with transfusion-dependent anemia due to low-or intermediate-1risk myelodysplastic syndromes (MDS) associated with a deletion 5q cytogenetic abnormality with or without additional cytogenetic abnormalities.

REVLIMID is indicated for the treatment of adult patients with mantle cell lymphoma (MCL) whose disease has relapsed or progressed after two prior therapies, one of which included bortezomib.

REVLIMID in combination with a rituximab product is indicated for the treatment of adult patients with previously treated follicular lymphoma (FL).

REVLIMID in combination with a rituximab product is indicated for the treatment of adult patients with previously treated marginal zone lymphoma (MZL).

REVLIMID is not indicated and is not recommended for the treatment of patients with chronic lymphocytic leukemia (CLL) outside of controlled clinical trials.

REVLIMID is only available through a restricted distribution program, REVLIMID REMS.

Important Safety Information

WARNING: EMBRYO-FETAL TOXICITY, HEMATOLOGIC TOXICITY, and VENOUS and ARTERIAL THROMBOEMBOLISM

Embryo-Fetal Toxicity

Do not use REVLIMID during pregnancy. Lenalidomide, a thalidomide analogue, caused limb abnormalities in a developmental monkey study. Thalidomide is a known human teratogen that causes severe life-threatening human birth defects. If lenalidomide is used during pregnancy, it may cause birth defects or embryo-fetal death. In females of reproductive potential, obtain 2 negative pregnancy tests before starting REVLIMID treatment. Females of reproductive potential must use 2 forms of contraception or continuously abstain from heterosexual sex during and for 4 weeks after REVLIMID treatment. To avoid embryo-fetal exposure to lenalidomide, REVLIMID is only available through a restricted distribution program, the REVLIMID REMS program.

Information about the REVLIMID REMS program is available at http://www.celgeneriskmanagement.com or by calling the manufacturers toll-free number 1-888-423-5436.

Hematologic Toxicity (Neutropenia and Thrombocytopenia)

REVLIMID can cause significant neutropenia and thrombocytopenia. Eighty percent of patients with del 5q MDS had to have a dose delay/reduction during the major study. Thirty-four percent of patients had to have a second dose delay/reduction. Grade 3 or 4 hematologic toxicity was seen in 80% of patients enrolled in the study. Patients on therapy for del 5q MDS should have their complete blood counts monitored weekly for the first 8 weeks of therapy and at least monthly thereafter. Patients may require dose interruption and/or reduction. Patients may require use of blood product support and/or growth factors.

Venous and Arterial Thromboembolism

REVLIMID has demonstrated a significantly increased risk of deep vein thrombosis (DVT) and pulmonary embolism (PE), as well as risk of myocardial infarction and stroke in patients with MM who were treated with REVLIMID and dexamethasone therapy. Monitor for and advise patients about signs and symptoms of thromboembolism. Advise patients to seek immediate medical care if they develop symptoms such as shortness of breath, chest pain, or arm or leg swelling. Thromboprophylaxis is recommended and the choice of regimen should be based on an assessment of the patients underlying risks.

CONTRAINDICATIONS

Pregnancy: REVLIMID can cause fetal harm when administered to a pregnant female and is contraindicated in females who are pregnant. If this drug is used during pregnancy or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential risk to the fetus.

Severe Hypersensitivity Reactions: REVLIMID is contraindicated in patients who have demonstrated severe hypersensitivity (e.g., angioedema, Stevens-Johnson syndrome, toxic epidermal necrolysis) to lenalidomide.

WARNINGS AND PRECAUTIONS

Embryo-Fetal Toxicity: See Boxed WARNINGS.

REVLIMID REMS Program: See Boxed WARNINGS. Prescribers and pharmacies must be certified with the REVLIMID REMS program by enrolling and complying with the REMS requirements; pharmacies must only dispense to patients who are authorized to receive REVLIMID. Patients must sign a Patient-Physician Agreement Form and comply with REMS requirements; female patients of reproductive potential who are not pregnant must comply with the pregnancy testing and contraception requirements and males must comply with contraception requirements.

Hematologic Toxicity: REVLIMID can cause significant neutropenia and thrombocytopenia. Monitor patients with neutropenia for signs of infection. Advise patients to observe for bleeding or bruising, especially with use of concomitant medications that may increase risk of bleeding. Patients may require a dose interruption and/or dose reduction. MM: Monitor complete blood counts (CBC) in patients taking REVLIMID + dexamethasone or REVLIMID as maintenance therapy, every 7 days for the first 2 cycles, on days 1 and 15 of cycle 3, and every 28 days thereafter. MDS: Monitor CBC in patients on therapy for del 5q MDS, weekly for the first 8 weeks of therapy and at least monthly thereafter. See Boxed WARNINGS for further information. MCL: Monitor CBC in patients taking REVLIMID for MCL weekly for the first cycle (28 days), every 2 weeks during cycles 2-4, and then monthly thereafter. FL/MZL: Monitor CBC in patients taking REVLIMID for FL or MZL weekly for the first 3 weeks of Cycle 1 (28 days), every 2 weeks during Cycles 2-4, and then monthly thereafter.

Venous and Arterial Thromboembolism: See Boxed WARNINGS. Venous thromboembolic events (DVT and PE) and arterial thromboses (MI and CVA) are increased in patients treated with REVLIMID. Patients with known risk factors, including prior thrombosis, may be at greater risk and actions should be taken to try to minimize all modifiable factors (e.g., hyperlipidemia, hypertension, smoking). Thromboprophylaxis is recommended and the regimen should be based on the patients underlying risks. ESAs and estrogens may further increase the risk of thrombosis and their use should be based on a benefit-risk decision.

Increased Mortality in Patients With CLL: In a clinical trial in the first-line treatment of patients with CLL, single-agent REVLIMID therapy increased the risk of death as compared to single-agent chlorambucil. Serious adverse cardiovascular reactions, including atrial fibrillation, myocardial infarction, and cardiac failure, occurred more frequently in the REVLIMID arm. REVLIMID is not indicated and not recommended for use in CLL outside of controlled clinical trials.

Second Primary Malignancies (SPM): In clinical trials in patients with MM receiving REVLIMID and in patients with FL or MZL receiving REVLIMID + rituximab therapy, an increase of hematologic plus solid tumor SPM, notably AML, have been observed. In patients with MM, MDS was also observed. Monitor patients for the development of SPM. Take into account both the potential benefit of REVLIMID and risk of SPM when considering treatment.

Increased Mortality With Pembrolizumab: In clinical trials in patients with MM, the addition of pembrolizumab to a thalidomide analogue plus dexamethasone resulted in increased mortality. Treatment of patients with MM with a PD-1 or PD-L1 blocking antibody in combination with a thalidomide analogue plus dexamethasone is not recommended outside of controlled clinical trials.

Hepatotoxicity: Hepatic failure, including fatal cases, has occurred in patients treated with REVLIMID + dexamethasone. Pre-existing viral liver disease, elevated baseline liver enzymes, and concomitant medications may be risk factors. Monitor liver enzymes periodically. Stop REVLIMID upon elevation of liver enzymes. After return to baseline values, treatment at a lower dose may be considered.

Severe Cutaneous Reactions: Severe cutaneous reactions including Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and drug reaction with eosinophilia and systemic symptoms (DRESS) have been reported. These events can be fatal. Patients with a prior history of Grade 4 rash associated with thalidomide treatment should not receive REVLIMID. Consider REVLIMID interruption or discontinuation for Grade 2-3 skin rash. Permanently discontinue REVLIMID for Grade 4 rash, exfoliative or bullous rash, or for other severe cutaneous reactions such as SJS, TEN, or DRESS.

Tumor Lysis Syndrome (TLS): Fatal instances of TLS have been reported during treatment with REVLIMID. The patients at risk of TLS are those with high tumor burden prior to treatment. Closely monitor patients at risk and take appropriate preventive approaches.

Tumor Flare Reaction (TFR): TFR has occurred during investigational use of REVLIMID for CLL and lymphoma. Monitoring and evaluation for TFR is recommended in patients with MCL, FL, or MZL. Tumor flare may mimic the progression of disease (PD). In patients with Grade 3 or 4 TFR, it is recommended to withhold treatment with REVLIMID until TFR resolves to Grade 1. REVLIMID may be continued in patients with Grade 1 and 2 TFR without interruption or modification, at the physicians discretion.

Impaired Stem Cell Mobilization: A decrease in the number of CD34+ cells collected after treatment (>4 cycles) with REVLIMID has been reported. Consider early referral to transplant center to optimize timing of the stem cell collection.

Thyroid Disorders: Both hypothyroidism and hyperthyroidism have been reported. Measure thyroid function before starting REVLIMID treatment and during therapy.

Early Mortality in Patients With MCL: In another MCL study, there was an increase in early deaths (within 20 weeks); 12.9% in the REVLIMID arm versus 7.1% in the control arm. Risk factors for early deaths include high tumor burden, MIPI score at diagnosis, and high WBC at baseline (10 x 109/L).

Hypersensitivity: Hypersensitivity, including angioedema, anaphylaxis, and anaphylactic reactions to REVLIMID has been reported. Permanently discontinue REVLIMID for angioedema and anaphylaxis.

ADVERSE REACTIONS

Multiple Myeloma

Myelodysplastic Syndromes

Mantle Cell Lymphoma

Follicular Lymphoma/Marginal Zone Lymphoma

DRUG INTERACTIONS

Periodically monitor digoxin plasma levels due to increased Cmax and AUC with concomitant REVLIMID therapy. Patients taking concomitant therapies such as erythropoietin-stimulating agents or estrogen-containing therapies may have an increased risk of thrombosis. It is not known whether there is an interaction between dexamethasone and warfarin. Close monitoring of PT and INR is recommended in patients with MM taking concomitant warfarin.

USE IN SPECIFIC POPULATIONS

Please see full Prescribing Information, including Boxed WARNINGS, for REVLIMID.

Please see the rituximab full Prescribing Information for Important Safety Information at http://www.rituxan.com.

About BeiGene

BeiGene is a global, commercial-stage, research-based biotechnology company focused on molecularly-targeted and immuno-oncology cancer therapeutics. With a team of over 3,000 employees in the United States, China, Australia, and Europe; BeiGene is advancing a pipeline consisting of novel oral small molecules and monoclonal antibodies for cancer. BeiGene is also working to create combination solutions aimed to have both a meaningful and lasting impact on cancer patients. In the United States, BeiGene markets and distributes BRUKINSA (zanubrutinib) and in China, the Company markets ABRAXANE (paclitaxel for injection [albumin bound]), REVLIMID (lenalidomide), and VIDAZA (azacitidine) under a license from Celgene Logistics Sarl, a Bristol-Myers Squibb company.5

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws, including statements regarding BeiGenes plans and expectations for further development and commercialization of REVLIMID in China and the potential implications for patients. Actual results may differ materially from those indicated in the forward-looking statements as a result of various important factors, including BeiGene's ability to demonstrate the efficacy and safety of its drug candidates; the clinical results for its drug candidates, which may not support further development or marketing approval; actions of regulatory agencies, which may affect the initiation, timing and progress of clinical trials and marketing approval; BeiGene's ability to achieve commercial success for its marketed products and drug candidates, if approved; BeiGene's ability to obtain and maintain protection of intellectual property for its technology and drugs; BeiGene's reliance on third parties to conduct drug development, manufacturing and other services; BeiGenes limited operating history and BeiGene's ability to obtain additional funding for operations and to complete the development and commercialization of its drug candidates, as well as those risks more fully discussed in the section entitled Risk Factors in BeiGenes most recent quarterly report on Form 10-Q, as well as discussions of potential risks, uncertainties, and other important factors in BeiGene's subsequent filings with the U.S. Securities and Exchange Commission. All information in this press release is as of the date of this press release, and BeiGene undertakes no duty to update such information unless required by law.

______________________1 Bello C, Zhang L, Naghashpour M. Follicular lymphoma: current management and future directions. Cancer Control. 2012;19:187-95.

2 Sousou T, Friedberg J. Rituximab in indolent lymphomas. Semin Hematol. 2010; 47(2):133-42.

3 Zinzani, P. L. (2012). The many faces of marginal zone lymphoma. Hematology, 2012(1), 426432.

4 https://gco.iarc.fr/

5 ABRAXANE is registered trademark of Abraxis Bioscience LLC, a Bristol-Myers Squibb company; REVLIMID and VIDAZA are registered trademarks of Celgene Corporation, a Bristol-Myers Squibb company.

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BeiGene Announces Acceptance of a Supplemental New Drug Application in China for REVLIMID in Relapsed or Refractory Indolent Lymphoma - BioSpace

Cardiac Stem Cells Comments Off on BeiGene Announces Acceptance of a Supplemental New Drug Application in China for REVLIMID in Relapsed or Refractory Indolent Lymphoma – BioSpace | December 24th, 2019

Stem Cell Therapy Market: Snapshot

Of late, there has been an increasing awareness regarding the therapeutic potential of stem cells for management of diseases which is boosting the growth of the stem cell therapy market. The development of advanced genome based cell analysis techniques, identification of new stem cell lines, increasing investments in research and development as well as infrastructure development for the processing and banking of stem cell are encouraging the growth of the global stem cell therapy market.

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One of the key factors boosting the growth of this market is the limitations of traditional organ transplantation such as the risk of infection, rejection, and immunosuppression risk. Another drawback of conventional organ transplantation is that doctors have to depend on organ donors completely. All these issues can be eliminated, by the application of stem cell therapy. Another factor which is helping the growth in this market is the growing pipeline and development of drugs for emerging applications. Increased research studies aiming to widen the scope of stem cell will also fuel the growth of the market. Scientists are constantly engaged in trying to find out novel methods for creating human stem cells in response to the growing demand for stem cell production to be used for disease management.

It is estimated that the dermatology application will contribute significantly the growth of the global stem cell therapy market. This is because stem cell therapy can help decrease the after effects of general treatments for burns such as infections, scars, and adhesion. The increasing number of patients suffering from diabetes and growing cases of trauma surgery will fuel the adoption of stem cell therapy in the dermatology segment.

Global Stem Cell Therapy Market: Overview

Also called regenerative medicine, stem cell therapy encourages the reparative response of damaged, diseased, or dysfunctional tissue via the use of stem cells and their derivatives. Replacing the practice of organ transplantations, stem cell therapies have eliminated the dependence on availability of donors. Bone marrow transplant is perhaps the most commonly employed stem cell therapy.

Osteoarthritis, cerebral palsy, heart failure, multiple sclerosis and even hearing loss could be treated using stem cell therapies. Doctors have successfully performed stem cell transplants that significantly aid patients fight cancers such as leukemia and other blood-related diseases.

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Global Stem Cell Therapy Market: Key Trends

The key factors influencing the growth of the global stem cell therapy market are increasing funds in the development of new stem lines, the advent of advanced genomic procedures used in stem cell analysis, and greater emphasis on human embryonic stem cells. As the traditional organ transplantations are associated with limitations such as infection, rejection, and immunosuppression along with high reliance on organ donors, the demand for stem cell therapy is likely to soar. The growing deployment of stem cells in the treatment of wounds and damaged skin, scarring, and grafts is another prominent catalyst of the market.

On the contrary, inadequate infrastructural facilities coupled with ethical issues related to embryonic stem cells might impede the growth of the market. However, the ongoing research for the manipulation of stem cells from cord blood cells, bone marrow, and skin for the treatment of ailments including cardiovascular and diabetes will open up new doors for the advancement of the market.

Global Stem Cell Therapy Market: Market Potential

A number of new studies, research projects, and development of novel therapies have come forth in the global market for stem cell therapy. Several of these treatments are in the pipeline, while many others have received approvals by regulatory bodies.

In March 2017, Belgian biotech company TiGenix announced that its cardiac stem cell therapy, AlloCSC-01 has successfully reached its phase I/II with positive results. Subsequently, it has been approved by the U.S. FDA. If this therapy is well- received by the market, nearly 1.9 million AMI patients could be treated through this stem cell therapy.

Another significant development is the granting of a patent to Israel-based Kadimastem Ltd. for its novel stem-cell based technology to be used in the treatment of multiple sclerosis (MS) and other similar conditions of the nervous system. The companys technology used for producing supporting cells in the central nervous system, taken from human stem cells such as myelin-producing cells is also covered in the patent.

Global Stem Cell Therapy Market: Regional Outlook

The global market for stem cell therapy can be segmented into Asia Pacific, North America, Latin America, Europe, and the Middle East and Africa. North America emerged as the leading regional market, triggered by the rising incidence of chronic health conditions and government support. Europe also displays significant growth potential, as the benefits of this therapy are increasingly acknowledged.

Asia Pacific is slated for maximum growth, thanks to the massive patient pool, bulk of investments in stem cell therapy projects, and the increasing recognition of growth opportunities in countries such as China, Japan, and India by the leading market players.

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Global Stem Cell Therapy Market: Competitive Analysis

Several firms are adopting strategies such as mergers and acquisitions, collaborations, and partnerships, apart from product development with a view to attain a strong foothold in the global market for stem cell therapy.

Some of the major companies operating in the global market for stem cell therapy are RTI Surgical, Inc., MEDIPOST Co., Ltd., Osiris Therapeutics, Inc., NuVasive, Inc., Pharmicell Co., Ltd., Anterogen Co., Ltd., JCR Pharmaceuticals Co., Ltd., and Holostem Terapie Avanzate S.r.l.

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Stem Cell Therapy Market Consumer Outlook 2025 | MEDIPOST Co., Ltd., Osiris Therapeutics, Inc. - Market Research Sheets

Cardiac Stem Cells Comments Off on Stem Cell Therapy Market Consumer Outlook 2025 | MEDIPOST Co., Ltd., Osiris Therapeutics, Inc. – Market Research Sheets | December 24th, 2019

BEIJING, China and CAMBRIDGE, Mass., Dec. 22, 2019 (GLOBE NEWSWIRE) -- BeiGene, Ltd. (NASDAQ: BGNE; HKEX: 06160), a commercial-stage biopharmaceutical company focused on developing and commercializing innovative molecularly-targeted and immuno-oncology drugs for the treatment of cancer, today announced that the China National Medical Products Administration (NMPA) has accepted a supplemental new drug application (sNDA) for REVLIMID (lenalidomide), in combination with rituximab, for the treatment of patients with relapsed or refractory indolent lymphoma (follicular lymphoma or marginal zone lymphoma). REVLIMID was first approved in China in 2013 for the treatment of multiple myeloma in combination with dexamethasone, in adult patients who have received at least one prior therapy, and the label for the combination was expanded in 2018 to include adult patients with newly-diagnosed multiple myeloma (NDMM) who are not eligible for transplant. It is currently marketed in China by BeiGene under an exclusive license from Celgene Logistics Sarl, a Bristol-Myers Squibb company.

This milestone for REVLIMID marks another step in the expansion of our hematology franchise into non-Hodgkins lymphoma (NHL) in China, where significant unmet medical needs remain. Together with the pending approvals of tislelizumab for Hodgkins lymphoma and zanubrutinib for mantle cell lymphoma and chronic lymphocytic leukemia as well as Revlimid for multiple myeloma, Vidaza for myelodysplastic syndromes and acute myeloid leukemia and additional products from the collaboration we have announced with Amgen, we are working to build a market-leading presence in the treatment of hematological cancers in China, said Dr. Xiaobin Wu, General Manager of China and President of BeiGene. We are excited about this opportunity and look forward to working closely with Bristol-Myers Squibb and the NMPA to bring this chemotherapy-free treatment option to patients with relapsed or refractory follicular lymphoma or marginal zone lymphoma in China as soon as possible.

The sNDA is supported by a clinical, non-clinical, and chemistry, manufacturing and control (CMC) data package, including the results from the pivotal Phase 3 AUGMENT study (NCT01938001) sponsored and conducted by Bristol-Myers Squibb. AUGMENT is a randomized, double-blind, multicenter trial in which a total of 358 patients with relapsed or refractory follicular or marginal zone lymphoma were randomized 1:1 to receive REVLIMID and rituximab (R2) or rituximab and placebo. With a median follow-up of 28.3 months (range: 0.1 to 51.3 months), R2 demonstrated clinically meaningful and statistically significant improvement in progression-free survival (PFS), evaluated by an independent review committee (IRC), relative to the control arm with a 54% reduction in the risk of progression or death (hazard ratio [HR] = 0.46; 95% confidence interval [CI]: 0.34, 0.62; p < 0.0001). The median PFS was 39.4 months for the R2 arm and 14.1 months for the control arm with an improvement by more than 2 years. Overall response rate (ORR), a secondary endpoint, was 78% in the R2 arm vs. 53% in the control arm, as assessed by the IRC. Duration of response (DoR) was significantly improved for R2 vs. control with median DoR of 37 vs. 22 months, respectively (P =0.0015; HR: 0.53; 95% CI, 0.36-0.79). The most frequent adverse event (AE) in the R2 arm was neutropenia (58%), vs. 22% in the control arm. Additional commonly observed AEs in more than 20% of patients included diarrhea (31% in the R2 arm vs. 23% in the control arm), constipation (26% vs. 14%), cough (23% vs. 17%), and fatigue (22% vs. 18%). Adverse events that were reported at a higher rate (>10%) in the R2 arm were neutropenia, constipation, leukopenia, anemia, thrombocytopenia and tumor flare.

About follicular lymphoma (FL) and marginal zone lymphoma (MZL)

FL and MZL are two major types of indolent lymphomas;1 FL is the most common subtype, constituting approximately 20% to 25% of all NHL,2 followed by MZL (approximately 5% to 17% of all NHLs).3 NHL incidence in China is 88,090 according to the World Health Organizations Globocan 2018 database.4 Given the incurable nature of relapsed or refractory FL/MZL, the efficacy and safety limitations of current treatment options, and the fact that patients are typically older and with comorbidities, a high unmet medical need exists for the development of novel treatment options with new differentiated mechanisms of action and a more tolerable safety profile that can improve the quality of response and PFS in the setting of previously treated FL/MZL.

About REVLIMID

In China, REVLIMID was approved in combination with dexamethasone for the treatment of adult patients with newly diagnosed multiple myeloma (MM) who are not eligible for transplant in 2018. It received approval in China in 2013 for the treatment of multiple myeloma in combination with dexamethasone in adult patients who have received at least one prior therapy.

REVLIMID is approved in Europe and the United States as monotherapy, indicated for the maintenance treatment of adult patients with newly diagnosed MM who have undergone autologous stem cell transplantation. REVLIMIDas combination therapy is approved inEurope, inthe United States, inJapanand in around 25 other countries for the treatment of adult patients with previously untreated MM who are not eligible for transplant. REVLIMID is also approved in combination with dexamethasone for the treatment of patients with MM who have received at least one prior therapy in nearly 70 countries, encompassingEurope, theAmericas, theMiddle-EastandAsia, and in combination with dexamethasone for the treatment of patients whose disease has progressed after one therapy inAustralia and New Zealand.

REVLIMIDis also approved inthe United States,Canada,Switzerland,Australia,New Zealandand several Latin American countries, as well asMalaysiaandIsrael, for transfusion-dependent anaemia due to low- or intermediate-1-risk myelodysplastic syndromes (MDS) associated with a deletion 5q cytogenetic abnormality with or without additional cytogenetic abnormalities and inEuropefor the treatment of patients with transfusion-dependent anemia due to low- or intermediate-1-risk MDS associated with an isolated deletion 5q cytogenetic abnormality when other therapeutic options are insufficient or inadequate.

In addition, REVLIMIDis approved inEuropefor the treatment of patients with mantle cell lymphoma (MCL) and inthe United Statesfor the treatment of patients with MCL whose disease has relapsed or progressed after two prior therapies, one of which included bortezomib. InSwitzerland, REVLIMID is indicated for the treatment of patients with relapsed or refractory MCL after prior therapy that included bortezomib and chemotherapy/rituximab.

REVLIMID is not indicated and is not recommended for the treatment of patients with chronic lymphocytic leukemia (CLL) outside of controlled clinical trials.

U.S. Indications for REVLIMID

REVLIMID (lenalidomide) in combination with dexamethasone (dex) is indicated for the treatment of adult patients with multiple myeloma (MM).

REVLIMID is indicated as maintenance therapy in adult patients with MM following autologous hematopoietic stem cell transplantation (auto-HSCT).

REVLIMID is indicated for the treatment of adult patients with transfusion-dependent anemia due to low-or intermediate-1risk myelodysplastic syndromes (MDS) associated with a deletion 5q cytogenetic abnormality with or without additional cytogenetic abnormalities.

REVLIMID is indicated for the treatment of adult patients with mantle cell lymphoma (MCL) whose disease has relapsed or progressed after two prior therapies, one of which included bortezomib.

REVLIMID in combination with a rituximab product is indicated for the treatment of adult patients with previously treated follicular lymphoma (FL).

REVLIMID in combination with a rituximab product is indicated for the treatment of adult patients with previously treated marginal zone lymphoma (MZL).

REVLIMID is not indicated and is not recommended for the treatment of patients with chronic lymphocytic leukemia (CLL) outside of controlled clinical trials.

REVLIMID is only available through a restricted distribution program, REVLIMID REMS.

Important Safety Information

WARNING: EMBRYO-FETAL TOXICITY, HEMATOLOGIC TOXICITY, and VENOUS and ARTERIAL THROMBOEMBOLISM

Embryo-Fetal Toxicity

Do not use REVLIMID during pregnancy. Lenalidomide, a thalidomide analogue, caused limb abnormalities in a developmental monkey study. Thalidomide is a known human teratogen that causes severe life-threatening human birth defects. If lenalidomide is used during pregnancy, it may cause birth defects or embryo-fetal death. In females of reproductive potential, obtain 2 negative pregnancy tests before starting REVLIMID treatment. Females of reproductive potential must use 2 forms of contraception or continuously abstain from heterosexual sex during and for 4 weeks after REVLIMID treatment. To avoid embryo-fetal exposure to lenalidomide, REVLIMID is only available through a restricted distribution program, the REVLIMID REMS program.

Information about the REVLIMID REMS program is available at http://www.celgeneriskmanagement.com or by calling the manufacturers toll-free number 1-888-423-5436.

Hematologic Toxicity (Neutropenia and Thrombocytopenia)

REVLIMID can cause significant neutropenia and thrombocytopenia. Eighty percent of patients with del 5q MDS had to have a dose delay/reduction during the major study. Thirty-four percent of patients had to have a second dose delay/reduction. Grade 3 or 4 hematologic toxicity was seen in 80% of patients enrolled in the study. Patients on therapy for del 5q MDS should have their complete blood counts monitored weekly for the first 8 weeks of therapy and at least monthly thereafter. Patients may require dose interruption and/or reduction. Patients may require use of blood product support and/or growth factors.

Venous and Arterial Thromboembolism

REVLIMID has demonstrated a significantly increased risk of deep vein thrombosis (DVT) and pulmonary embolism (PE), as well as risk of myocardial infarction and stroke in patients with MM who were treated with REVLIMID and dexamethasone therapy. Monitor for and advise patients about signs and symptoms of thromboembolism. Advise patients to seek immediate medical care if they develop symptoms such as shortness of breath, chest pain, or arm or leg swelling. Thromboprophylaxis is recommended and the choice of regimen should be based on an assessment of the patients underlying risks.

CONTRAINDICATIONS

Pregnancy: REVLIMID can cause fetal harm when administered to a pregnant female and is contraindicated in females who are pregnant. If this drug is used during pregnancy or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential risk to the fetus.

Severe Hypersensitivity Reactions: REVLIMID is contraindicated in patients who have demonstrated severe hypersensitivity (e.g., angioedema, Stevens-Johnson syndrome, toxic epidermal necrolysis) to lenalidomide.

WARNINGS AND PRECAUTIONS

Embryo-Fetal Toxicity: See Boxed WARNINGS.

REVLIMID REMS Program: See Boxed WARNINGS. Prescribers and pharmacies must be certified with the REVLIMID REMS program by enrolling and complying with the REMS requirements; pharmacies must only dispense to patients who are authorized to receive REVLIMID. Patients must sign a Patient-Physician Agreement Form and comply with REMS requirements; female patients of reproductive potential who are not pregnant must comply with the pregnancy testing and contraception requirements and males must comply with contraception requirements.

Hematologic Toxicity: REVLIMID can cause significant neutropenia and thrombocytopenia. Monitor patients with neutropenia for signs of infection. Advise patients to observe for bleeding or bruising, especially with use of concomitant medications that may increase risk of bleeding. Patients may require a dose interruption and/or dose reduction. MM: Monitor complete blood counts (CBC) in patients taking REVLIMID + dexamethasone or REVLIMID as maintenance therapy, every 7 days for the first 2 cycles, on days 1 and 15 of cycle 3, and every 28 days thereafter. MDS: Monitor CBC in patients on therapy for del 5q MDS, weekly for the first 8 weeks of therapy and at least monthly thereafter. See Boxed WARNINGS for further information. MCL: Monitor CBC in patients taking REVLIMID for MCL weekly for the first cycle (28 days), every 2 weeks during cycles 2-4, and then monthly thereafter. FL/MZL: Monitor CBC in patients taking REVLIMID for FL or MZL weekly for the first 3 weeks of Cycle 1 (28 days), every 2 weeks during Cycles 2-4, and then monthly thereafter.

Venous and Arterial Thromboembolism: See Boxed WARNINGS. Venous thromboembolic events (DVT and PE) and arterial thromboses (MI and CVA) are increased in patients treated with REVLIMID. Patients with known risk factors, including prior thrombosis, may be at greater risk and actions should be taken to try to minimize all modifiable factors (e.g., hyperlipidemia, hypertension, smoking). Thromboprophylaxis is recommended and the regimen should be based on the patients underlying risks. ESAs and estrogens may further increase the risk of thrombosis and their use should be based on a benefit-risk decision.

Increased Mortality in Patients With CLL: In a clinical trial in the first-line treatment of patients with CLL, single-agent REVLIMID therapy increased the risk of death as compared to single-agent chlorambucil. Serious adverse cardiovascular reactions, including atrial fibrillation, myocardial infarction, and cardiac failure, occurred more frequently in the REVLIMID arm. REVLIMID is not indicated and not recommended for use in CLL outside of controlled clinical trials.

Second Primary Malignancies (SPM): In clinical trials in patients with MM receiving REVLIMID and in patients with FL or MZL receiving REVLIMID + rituximab therapy, an increase of hematologic plus solid tumor SPM, notably AML, have been observed. In patients with MM, MDS was also observed. Monitor patients for the development of SPM. Take into account both the potential benefit of REVLIMID and risk of SPM when considering treatment.

Increased Mortality With Pembrolizumab: In clinical trials in patients with MM, the addition of pembrolizumab to a thalidomide analogue plus dexamethasone resulted in increased mortality. Treatment of patients with MM with a PD-1 or PD-L1 blocking antibody in combination with a thalidomide analogue plus dexamethasone is not recommended outside of controlled clinical trials.

Hepatotoxicity: Hepatic failure, including fatal cases, has occurred in patients treated with REVLIMID + dexamethasone. Pre-existing viral liver disease, elevated baseline liver enzymes, and concomitant medications may be risk factors. Monitor liver enzymes periodically. Stop REVLIMID upon elevation of liver enzymes. After return to baseline values, treatment at a lower dose may be considered.

Severe Cutaneous Reactions: Severe cutaneous reactions including Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and drug reaction with eosinophilia and systemic symptoms (DRESS) have been reported. These events can be fatal. Patients with a prior history of Grade 4 rash associated with thalidomide treatment should not receive REVLIMID. Consider REVLIMID interruption or discontinuation for Grade 2-3 skin rash. Permanently discontinue REVLIMID for Grade 4 rash, exfoliative or bullous rash, or for other severe cutaneous reactions such as SJS, TEN, or DRESS.

Tumor Lysis Syndrome (TLS): Fatal instances of TLS have been reported during treatment with REVLIMID. The patients at risk of TLS are those with high tumor burden prior to treatment. Closely monitor patients at risk and take appropriate preventive approaches.

Tumor Flare Reaction (TFR): TFR has occurred during investigational use of REVLIMID for CLL and lymphoma. Monitoring and evaluation for TFR is recommended in patients with MCL, FL, or MZL. Tumor flare may mimic the progression of disease (PD). In patients with Grade 3 or 4 TFR, it is recommended to withhold treatment with REVLIMID until TFR resolves to Grade 1. REVLIMID may be continued in patients with Grade 1 and 2 TFR without interruption or modification, at the physicians discretion.

Impaired Stem Cell Mobilization: A decrease in the number of CD34+ cells collected after treatment (>4 cycles) with REVLIMID has been reported. Consider early referral to transplant center to optimize timing of the stem cell collection.

Thyroid Disorders: Both hypothyroidism and hyperthyroidism have been reported. Measure thyroid function before starting REVLIMID treatment and during therapy.

Early Mortality in Patients With MCL: In another MCL study, there was an increase in early deaths (within 20 weeks); 12.9% in the REVLIMID arm versus 7.1% in the control arm. Risk factors for early deaths include high tumor burden, MIPI score at diagnosis, and high WBC at baseline (10 x 109/L).

Hypersensitivity: Hypersensitivity, including angioedema, anaphylaxis, and anaphylactic reactions to REVLIMID has been reported. Permanently discontinue REVLIMID for angioedema and anaphylaxis.

ADVERSE REACTIONS

Multiple Myeloma

Myelodysplastic Syndromes

Mantle Cell Lymphoma

Follicular Lymphoma/Marginal Zone Lymphoma

DRUG INTERACTIONS

Periodically monitor digoxin plasma levels due to increased Cmax and AUC with concomitant REVLIMID therapy. Patients taking concomitant therapies such as erythropoietin-stimulating agents or estrogen-containing therapies may have an increased risk of thrombosis. It is not known whether there is an interaction between dexamethasone and warfarin. Close monitoring of PT and INR is recommended in patients with MM taking concomitant warfarin.

USE IN SPECIFIC POPULATIONS

Please see full Prescribing Information, including Boxed WARNINGS, for REVLIMID.

Please see the rituximab full Prescribing Information for Important Safety Information at http://www.rituxan.com.

About BeiGene

BeiGene is a global, commercial-stage, research-based biotechnology company focused on molecularly-targeted and immuno-oncology cancer therapeutics. With a team of over 3,000 employees in the United States, China, Australia, and Europe; BeiGene is advancing a pipeline consisting of novel oral small molecules and monoclonal antibodies for cancer. BeiGene is also working to create combination solutions aimed to have both a meaningful and lasting impact on cancer patients. In the United States, BeiGene markets and distributes BRUKINSA (zanubrutinib) and in China, the Company markets ABRAXANE (paclitaxel for injection [albumin bound]), REVLIMID (lenalidomide), and VIDAZA (azacitidine) under a license from Celgene Logistics Sarl, a Bristol-Myers Squibb company.5

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws, including statements regarding BeiGenes plans and expectations for further development and commercialization of REVLIMID in China and the potential implications for patients. Actual results may differ materially from those indicated in the forward-looking statements as a result of various important factors, including BeiGene's ability to demonstrate the efficacy and safety of its drug candidates; the clinical results for its drug candidates, which may not support further development or marketing approval; actions of regulatory agencies, which may affect the initiation, timing and progress of clinical trials and marketing approval; BeiGene's ability to achieve commercial success for its marketed products and drug candidates, if approved; BeiGene's ability to obtain and maintain protection of intellectual property for its technology and drugs; BeiGene's reliance on third parties to conduct drug development, manufacturing and other services; BeiGenes limited operating history and BeiGene's ability to obtain additional funding for operations and to complete the development and commercialization of its drug candidates, as well as those risks more fully discussed in the section entitled Risk Factors in BeiGenes most recent quarterly report on Form 10-Q, as well as discussions of potential risks, uncertainties, and other important factors in BeiGene's subsequent filings with the U.S. Securities and Exchange Commission. All information in this press release is as of the date of this press release, and BeiGene undertakes no duty to update such information unless required by law.

______________________1 Bello C, Zhang L, Naghashpour M. Follicular lymphoma: current management and future directions. Cancer Control. 2012;19:187-95.

2 Sousou T, Friedberg J. Rituximab in indolent lymphomas. Semin Hematol. 2010; 47(2):133-42.

3 Zinzani, P. L. (2012). The many faces of marginal zone lymphoma. Hematology, 2012(1), 426432.

4 https://gco.iarc.fr/

5 ABRAXANEis registered trademark ofAbraxis Bioscience LLC, aBristol-Myers Squibb company; REVLIMIDand VIDAZAare registered trademarks ofCelgene Corporation, aBristol-Myers Squibbcompany.

Continued here:
BeiGene Announces Acceptance of a Supplemental New Drug Application in China for REVLIMID in Relapsed or Refractory Indolent Lymphoma - GlobeNewswire

Cardiac Stem Cells Comments Off on BeiGene Announces Acceptance of a Supplemental New Drug Application in China for REVLIMID in Relapsed or Refractory Indolent Lymphoma – GlobeNewswire | December 22nd, 2019

Houston: In a first, researchers, including one of Indian-origin, have reprogrammed the human body's fat cells into those similar to the heart's pacemaker cells which control heartbeat by creating rhythmic electrical impulses , an advance that may lead to new therapies for cardiac failure.

The study, published in the Journal of Molecular and Cellular Cardiology, noted that the new pacemaker-like cell may become a useful alternative treatment for heart conduction system disorders, and to bridge the limitations of current treatments such as artificial electronic pacemaker implants.

According to an earlier study, published in the Journal of Geriatric Cardiology, each year more than one million artificial pacemakers are implanted in patients globally.

The device is placed in the chest or abdomen, and uses electrical pulses to prompt the heart to beat normally.

In the current study, researchers, including Suchi Raghunathan from the University of Houston in the US, tweaked unspecialised stem cells to turn them into conducting cells of the heart that could carry electrical current.

The researchers, in an earlier study, had turned the stem cells residing in the human body's fat cells into cardiac progenitor cells.

With the current study, they showed that these cardiac progenitor cells can be programmed to conduct current and keep hearts beating.

They said, its functioning is similar to the heart's natural node of cells called the sinoatrial node (SAN) -- part of the electrical cardiac conduction system (CCS).

The scientists noted that the SAN is the primary pacemaker of the heart, responsible for generating the electric impulse or its 'beat'.

According to the study, the heart's native cardiac pacemaker cells are confined within the SAN -- a small structure comprised of just a few thousand specialized pacemaker cells.

It noted that a failure of the SAN, or a block at any point in the CCS resulted in irregular heartbeats, also called arrhythmias.

"Batteries will die. Just look at your smartphone. This biologic pacemaker is better able to adapt to the body and would not have to be maintained by a physician. It is not a foreign object," said study co-author Bradley McConnell from the University of Houston.

He said the cells would be able to grow with the body, and become much more responsive to what the body is doing.

As part of the study, the scientists infused lab-grown fat cells from the heart with a unique cocktail of three molecules called transcription factors that could induce gene activity.

They also supplied these cells with molecules called plasma membrane channel proteins, which are gates opening up in cells to allow outside chemicals.

Using these molecules, the team could reprogram the heart cells in vitro.

"In our study, we observed that the SHOX2, HCN2, and TBX5 (SHT5) cocktail of transcription factors and channel protein reprogrammed the cells into pacemaker-like cells," McConnell said.

The researchers said the combination of these biomolecules may facilitate the development of cell-based therapies for various cardiac conduction diseases.

Read the original here:
Human fat cells tweaked to work like heart's pacemaker: Study - ETHealthworld.com

Cardiac Stem Cells Comments Off on Human fat cells tweaked to work like heart’s pacemaker: Study – ETHealthworld.com | December 20th, 2019

KENILWORTH, N.J.--(BUSINESS WIRE)--Merck (NYSE: MRK), known as MSD outside the United States and Canada, today announced that KEYTRUDA, Mercks anti-PD-1 therapy, received new approvals from the Japan Pharmaceuticals and Medical Devices Agency (PMDA) in advanced renal cell carcinoma (RCC) and head and neck cancer for the following additional indications in Japan:

Advanced renal cell carcinoma and head and neck cancer have historically been associated with poor outcomes and new treatment options are needed in Japan, said Dr. Jonathan Cheng, vice president, oncology clinical research, Merck Research Laboratories. Todays approval of three new first-line KEYTRUDA regimens represents a significant milestone for patients diagnosed with these aggressive forms of cancer and will provide patients in Japan with important alternatives to standard therapies.

The approval for KEYTRUDA in combination with axitinib for radically unresectable or metastatic RCC is based on results from the KEYNOTE-426 trial, in which KEYTRUDA in combination with axitinib demonstrated statistically significant improvements in the dual primary endpoints of overall survival (OS) (HR=0.53 [95% CI, 0.38-0.74]; p=0.00005) and progression-free survival (PFS) (HR=0.69 [95% CI, 0.56-0.84]; p=0.00012) compared to sunitinib monotherapy.

The approval for KEYTRUDA for the first-line treatment of patients with recurrent or distant metastatic head and neck cancer is based on results from the Phase 3 KEYNOTE-048 trial which evaluated KEYTRUDA in combination with platinum and 5-fluorouracil (5-FU), or KEYTRUDA monotherapy compared with standard treatment (cetuximab in combination with platinum and 5-FU), as first-line treatment in patients with recurrent or metastatic head and neck squamous cell carcinoma. In the trial, KEYTRUDA in combination with platinum and 5-FU significantly prolonged OS (HR=0.77 [95% CI, 0.63-0.93]; p=0.00335) compared with standard treatment. As monotherapy, KEYTRUDA demonstrated non-inferiority (HR=0.85 [95% CI, 0.71-1.03]; p=0.00014) compared with standard treatment. Additionally, KEYTRUDA monotherapy demonstrated a statistically significant improvement in OS in patients whose tumors expressed PD-L1 (CPS 1) compared with standard treatment.

Last year, an estimated 850,000 new cancer diagnoses were made in Japan alone, underscoring the critical need for innovative research and development to identify additional treatment options, said Jannie Oosthuizen, managing director of MSD in Japan. The new approvals of KEYTRUDA in advanced renal cell carcinoma and head and neck cancer build on previous approvals in melanoma, advanced non-small cell lung cancer and advanced MSI-H cancers, allowing us to bring KEYTRUDA to even more patients in Japan.

Renal cell carcinoma is by far the most common type of kidney cancer, with approximately 403,000 cases of kidney cancer diagnosed worldwide in 2018 and about 175,000 deaths from the disease. In Japan, it is estimated there were more than 24,000 people diagnosed with kidney cancer, and more than 8,000 deaths occurred in 2018.

Head and neck cancer describes a number of different tumors that develop in or around the throat, larynx, nose, sinuses and mouth. It is estimated that there were more than 705,000 new cases of head and neck cancer diagnosed and over 358,000 deaths from the disease worldwide in 2018. In Japan, it is estimated that more than 22,000 new cases of head and neck cancer were diagnosed, and more than 8,000 deaths occurred in 2018.

About KEYTRUDA (pembrolizumab) Injection

KEYTRUDA is an anti-PD-1 therapy that works by increasing the ability of the bodys immune system to help detect and fight tumor cells. KEYTRUDA is a humanized monoclonal antibody that blocks the interaction between PD-1 and its ligands, PD-L1 and PD-L2, thereby activating T lymphocytes which may affect both tumor cells and healthy cells.

Merck has the industrys largest immuno-oncology clinical research program. There are currently more than 1,000 trials studying KEYTRUDA across a wide variety of cancers and treatment settings. The KEYTRUDA clinical program seeks to understand the role of KEYTRUDA across cancers and the factors that may predict a patients likelihood of benefitting from treatment with KEYTRUDA, including exploring several different biomarkers.

Selected Indications for KEYTRUDA (pembrolizumab) in the U.S.

Melanoma

KEYTRUDA is indicated for the treatment of patients with unresectable or metastatic melanoma.

KEYTRUDA is indicated for the adjuvant treatment of patients with melanoma with involvement of lymph node(s) following complete resection.

Non-Small Cell Lung Cancer

KEYTRUDA, in combination with pemetrexed and platinum chemotherapy, is indicated for the first-line treatment of patients with metastatic nonsquamous non-small cell lung cancer (NSCLC), with no EGFR or ALK genomic tumor aberrations.

KEYTRUDA, in combination with carboplatin and either paclitaxel or paclitaxel protein-bound, is indicated for the first-line treatment of patients with metastatic squamous NSCLC.

KEYTRUDA, as a single agent, is indicated for the first-line treatment of patients with NSCLC expressing PD-L1 [tumor proportion score (TPS) 1%] as determined by an FDA-approved test, with no EGFR or ALK genomic tumor aberrations, and is stage III where patients are not candidates for surgical resection or definitive chemoradiation, or metastatic.

KEYTRUDA, as a single agent, is indicated for the treatment of patients with metastatic NSCLC whose tumors express PD-L1 (TPS 1%) as determined by an FDA-approved test, with disease progression on or after platinum-containing chemotherapy. Patients with EGFR or ALK genomic tumor aberrations should have disease progression on FDA-approved therapy for these aberrations prior to receiving KEYTRUDA.

Small Cell Lung Cancer

KEYTRUDA is indicated for the treatment of patients with metastatic small cell lung cancer (SCLC) with disease progression on or after platinum-based chemotherapy and at least one other prior line of therapy. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials.

Head and Neck Squamous Cell Cancer

KEYTRUDA, in combination with platinum and fluorouracil (FU), is indicated for the first-line treatment of patients with metastatic or with unresectable, recurrent head and neck squamous cell carcinoma (HNSCC).

KEYTRUDA, as a single agent, is indicated for the first-line treatment of patients with metastatic or with unresectable, recurrent HNSCC whose tumors express PD-L1 [combined positive score (CPS) 1] as determined by an FDA-approved test.

KEYTRUDA, as a single agent, is indicated for the treatment of patients with recurrent or metastatic head and neck squamous cell carcinoma (HNSCC) with disease progression on or after platinum-containing chemotherapy.

Classical Hodgkin Lymphoma

KEYTRUDA is indicated for the treatment of adult and pediatric patients with refractory classical Hodgkin lymphoma (cHL), or who have relapsed after 3 or more prior lines of therapy. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.

Primary Mediastinal Large B-Cell Lymphoma

KEYTRUDA is indicated for the treatment of adult and pediatric patients with refractory primary mediastinal large B-cell lymphoma (PMBCL), or who have relapsed after 2 or more prior lines of therapy. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. KEYTRUDA is not recommended for treatment of patients with PMBCL who require urgent cytoreductive therapy.

Urothelial Carcinoma

KEYTRUDA is indicated for the treatment of patients with locally advanced or metastatic urothelial carcinoma (mUC) who are not eligible for cisplatin-containing chemotherapy and whose tumors express PD-L1 [combined positive score (CPS) 10] as determined by an FDA-approved test, or in patients who are not eligible for any platinum-containing chemotherapy regardless of PD-L1 status. This indication is approved under accelerated approval based on tumor response rate and duration of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials.

KEYTRUDA is indicated for the treatment of patients with locally advanced or metastatic urothelial carcinoma (mUC) who have disease progression during or following platinum-containing chemotherapy or within 12 months of neoadjuvant or adjuvant treatment with platinum-containing chemotherapy.

Microsatellite Instability-High (MSI-H) Cancer

KEYTRUDA is indicated for the treatment of adult and pediatric patients with unresectable or metastatic microsatellite instability-high (MSI-H) or mismatch repair deficient (dMMR)

This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials. The safety and effectiveness of KEYTRUDA in pediatric patients with MSI-H central nervous system cancers have not been established.

Gastric Cancer

KEYTRUDA is indicated for the treatment of patients with recurrent locally advanced or metastatic gastric or gastroesophageal junction (GEJ) adenocarcinoma whose tumors express PD-L1 (CPS 1) as determined by an FDA-approved test, with disease progression on or after two or more prior lines of therapy including fluoropyrimidine- and platinum-containing chemotherapy and if appropriate, HER2/neu-targeted therapy. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.

Esophageal Cancer

KEYTRUDA is indicated for the treatment of patients with recurrent locally advanced or metastatic squamous cell carcinoma of the esophagus whose tumors express PD-L1 (CPS 10) as determined by an FDA-approved test, with disease progression after one or more prior lines of systemic therapy.

Cervical Cancer

KEYTRUDA is indicated for the treatment of patients with recurrent or metastatic cervical cancer with disease progression on or after chemotherapy whose tumors express PD-L1 (CPS 1) as determined by an FDA-approved test. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.

Hepatocellular Carcinoma

KEYTRUDA is indicated for the treatment of patients with hepatocellular carcinoma (HCC) who have been previously treated with sorafenib. This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.

Merkel Cell Carcinoma

KEYTRUDA is indicated for the treatment of adult and pediatric patients with recurrent locally advanced or metastatic Merkel cell carcinoma (MCC). This indication is approved under accelerated approval based on tumor response rate and durability of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.

Renal Cell Carcinoma

KEYTRUDA, in combination with axitinib, is indicated for the first-line treatment of patients with advanced renal cell carcinoma (RCC).

Selected Important Safety Information for KEYTRUDA

Immune-Mediated Pneumonitis

KEYTRUDA can cause immune-mediated pneumonitis, including fatal cases. Pneumonitis occurred in 3.4% (94/2799) of patients with various cancers receiving KEYTRUDA, including Grade 1 (0.8%), 2 (1.3%), 3 (0.9%), 4 (0.3%), and 5 (0.1%). Pneumonitis occurred in 8.2% (65/790) of NSCLC patients receiving KEYTRUDA as a single agent, including Grades 3-4 in 3.2% of patients, and occurred more frequently in patients with a history of prior thoracic radiation (17%) compared to those without (7.7%). Pneumonitis occurred in 6% (18/300) of HNSCC patients receiving KEYTRUDA as a single agent, including Grades 3-5 in 1.6% of patients, and occurred in 5.4% (15/276) of patients receiving KEYTRUDA in combination with platinum and FU as first-line therapy for advanced disease, including Grades 3-5 in 1.5% of patients.

Monitor patients for signs and symptoms of pneumonitis. Evaluate suspected pneumonitis with radiographic imaging. Administer corticosteroids for Grade 2 or greater pneumonitis. Withhold KEYTRUDA for Grade 2; permanently discontinue KEYTRUDA for Grade 3 or 4 or recurrent Grade 2 pneumonitis.

Immune-Mediated Colitis

KEYTRUDA can cause immune-mediated colitis. Colitis occurred in 1.7% (48/2799) of patients receiving KEYTRUDA, including Grade 2 (0.4%), 3 (1.1%), and 4 (<0.1%). Monitor patients for signs and symptoms of colitis. Administer corticosteroids for Grade 2 or greater colitis. Withhold KEYTRUDA for Grade 2 or 3; permanently discontinue KEYTRUDA for Grade 4 colitis.

Immune-Mediated Hepatitis (KEYTRUDA) and Hepatotoxicity (KEYTRUDA in Combination With Axitinib)

Immune-Mediated Hepatitis

KEYTRUDA can cause immune-mediated hepatitis. Hepatitis occurred in 0.7% (19/2799) of patients receiving KEYTRUDA, including Grade 2 (0.1%), 3 (0.4%), and 4 (<0.1%). Monitor patients for changes in liver function. Administer corticosteroids for Grade 2 or greater hepatitis and, based on severity of liver enzyme elevations, withhold or discontinue KEYTRUDA.

Hepatotoxicity in Combination With Axitinib

KEYTRUDA in combination with axitinib can cause hepatic toxicity with higher than expected frequencies of Grades 3 and 4 ALT and AST elevations compared to KEYTRUDA alone. With the combination of KEYTRUDA and axitinib, Grades 3 and 4 increased ALT (20%) and increased AST (13%) were seen. Monitor liver enzymes before initiation of and periodically throughout treatment. Consider more frequent monitoring of liver enzymes as compared to when the drugs are administered as single agents. For elevated liver enzymes, interrupt KEYTRUDA and axitinib, and consider administering corticosteroids as needed.

Immune-Mediated Endocrinopathies

KEYTRUDA can cause hypophysitis, thyroid disorders, and type 1 diabetes mellitus. Hypophysitis occurred in 0.6% (17/2799) of patients, including Grade 2 (0.2%), 3 (0.3%), and 4 (<0.1%). Hypothyroidism occurred in 8.5% (237/2799) of patients, including Grade 2 (6.2%) and 3 (0.1%). The incidence of new or worsening hypothyroidism was higher in 1185 patients with HNSCC (16%) receiving KEYTRUDA, as a single agent or in combination with platinum and FU, including Grade 3 (0.3%) hypothyroidism. Hyperthyroidism occurred in 3.4% (96/2799) of patients, including Grade 2 (0.8%) and 3 (0.1%), and thyroiditis occurred in 0.6% (16/2799) of patients, including Grade 2 (0.3%). Type 1 diabetes mellitus, including diabetic ketoacidosis, occurred in 0.2% (6/2799) of patients.

Monitor patients for signs and symptoms of hypophysitis (including hypopituitarism and adrenal insufficiency), thyroid function (prior to and periodically during treatment), and hyperglycemia. For hypophysitis, administer corticosteroids and hormone replacement as clinically indicated. Withhold KEYTRUDA for Grade 2 and withhold or discontinue for Grade 3 or 4 hypophysitis. Administer hormone replacement for hypothyroidism and manage hyperthyroidism with thionamides and beta-blockers as appropriate. Withhold or discontinue KEYTRUDA for Grade 3 or 4 hyperthyroidism. Administer insulin for type 1 diabetes, and withhold KEYTRUDA and administer antihyperglycemics in patients with severe hyperglycemia.

Immune-Mediated Nephritis and Renal Dysfunction

KEYTRUDA can cause immune-mediated nephritis. Nephritis occurred in 0.3% (9/2799) of patients receiving KEYTRUDA, including Grade 2 (0.1%), 3 (0.1%), and 4 (<0.1%) nephritis. Nephritis occurred in 1.7% (7/405) of patients receiving KEYTRUDA in combination with pemetrexed and platinum chemotherapy. Monitor patients for changes in renal function. Administer corticosteroids for Grade 2 or greater nephritis. Withhold KEYTRUDA for Grade 2; permanently discontinue for Grade 3 or 4 nephritis.

Immune-Mediated Skin Reactions

Immune-mediated rashes, including Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN) (some cases with fatal outcome), exfoliative dermatitis, and bullous pemphigoid, can occur. Monitor patients for suspected severe skin reactions and based on the severity of the adverse reaction, withhold or permanently discontinue KEYTRUDA and administer corticosteroids. For signs or symptoms of SJS or TEN, withhold KEYTRUDA and refer the patient for specialized care for assessment and treatment. If SJS or TEN is confirmed, permanently discontinue KEYTRUDA.

Other Immune-Mediated Adverse Reactions

Immune-mediated adverse reactions, which may be severe or fatal, can occur in any organ system or tissue in patients receiving KEYTRUDA and may also occur after discontinuation of treatment. For suspected immune-mediated adverse reactions, ensure adequate evaluation to confirm etiology or exclude other causes. Based on the severity of the adverse reaction, withhold KEYTRUDA and administer corticosteroids. Upon improvement to Grade 1 or less, initiate corticosteroid taper and continue to taper over at least 1 month. Based on limited data from clinical studies in patients whose immune-related adverse reactions could not be controlled with corticosteroid use, administration of other systemic immunosuppressants can be considered. Resume KEYTRUDA when the adverse reaction remains at Grade 1 or less following corticosteroid taper. Permanently discontinue KEYTRUDA for any Grade 3 immune-mediated adverse reaction that recurs and for any life-threatening immune-mediated adverse reaction.

The following clinically significant immune-mediated adverse reactions occurred in less than 1% (unless otherwise indicated) of 2799 patients: arthritis (1.5%), uveitis, myositis, Guillain-Barr syndrome, myasthenia gravis, vasculitis, pancreatitis, hemolytic anemia, sarcoidosis, and encephalitis. In addition, myelitis and myocarditis were reported in other clinical trials, including classical Hodgkin lymphoma, and postmarketing use.

Treatment with KEYTRUDA may increase the risk of rejection in solid organ transplant recipients. Consider the benefit of treatment vs the risk of possible organ rejection in these patients.

Infusion-Related Reactions

KEYTRUDA can cause severe or life-threatening infusion-related reactions, including hypersensitivity and anaphylaxis, which have been reported in 0.2% (6/2799) of patients. Monitor patients for signs and symptoms of infusion-related reactions. For Grade 3 or 4 reactions, stop infusion and permanently discontinue KEYTRUDA.

Complications of Allogeneic Hematopoietic Stem Cell Transplantation (HSCT)

Immune-mediated complications, including fatal events, occurred in patients who underwent allogeneic HSCT after treatment with KEYTRUDA. Of 23 patients with cHL who proceeded to allogeneic HSCT after KEYTRUDA, 6 (26%) developed graft-versus-host disease (GVHD) (1 fatal case) and 2 (9%) developed severe hepatic veno-occlusive disease (VOD) after reduced-intensity conditioning (1 fatal case). Cases of fatal hyperacute GVHD after allogeneic HSCT have also been reported in patients with lymphoma who received a PD-1 receptorblocking antibody before transplantation. Follow patients closely for early evidence of transplant-related complications such as hyperacute graft-versus-host disease (GVHD), Grade 3 to 4 acute GVHD, steroid-requiring febrile syndrome, hepatic veno-occlusive disease (VOD), and other immune-mediated adverse reactions.

In patients with a history of allogeneic HSCT, acute GVHD (including fatal GVHD) has been reported after treatment with KEYTRUDA. Patients who experienced GVHD after their transplant procedure may be at increased risk for GVHD after KEYTRUDA. Consider the benefit of KEYTRUDA vs the risk of GVHD in these patients.

Increased Mortality in Patients With Multiple Myeloma

In trials in patients with multiple myeloma, the addition of KEYTRUDA to a thalidomide analogue plus dexamethasone resulted in increased mortality. Treatment of these patients with a PD-1 or PD-L1 blocking antibody in this combination is not recommended outside of controlled trials.

Embryofetal Toxicity

Based on its mechanism of action, KEYTRUDA can cause fetal harm when administered to a pregnant woman. Advise women of this potential risk. In females of reproductive potential, verify pregnancy status prior to initiating KEYTRUDA and advise them to use effective contraception during treatment and for 4 months after the last dose.

Adverse Reactions

In KEYNOTE-006, KEYTRUDA was discontinued due to adverse reactions in 9% of 555 patients with advanced melanoma; adverse reactions leading to permanent discontinuation in more than one patient were colitis (1.4%), autoimmune hepatitis (0.7%), allergic reaction (0.4%), polyneuropathy (0.4%), and cardiac failure (0.4%). The most common adverse reactions (20%) with KEYTRUDA were fatigue (28%), diarrhea (26%), rash (24%), and nausea (21%).

In KEYNOTE-002, KEYTRUDA was permanently discontinued due to adverse reactions in 12% of 357 patients with advanced melanoma; the most common (1%) were general physical health deterioration (1%), asthenia (1%), dyspnea (1%), pneumonitis (1%), and generalized edema (1%). The most common adverse reactions were fatigue (43%), pruritus (28%), rash (24%), constipation (22%), nausea (22%), diarrhea (20%), and decreased appetite (20%).

In KEYNOTE-054, KEYTRUDA was permanently discontinued due to adverse reactions in 14% of 509 patients; the most common (1%) were pneumonitis (1.4%), colitis (1.2%), and diarrhea (1%). Serious adverse reactions occurred in 25% of patients receiving KEYTRUDA. The most common adverse reaction (20%) with KEYTRUDA was diarrhea (28%).

In KEYNOTE-189, when KEYTRUDA was administered with pemetrexed and platinum chemotherapy in metastatic nonsquamous NSCLC, KEYTRUDA was discontinued due to adverse reactions in 20% of 405 patients. The most common adverse reactions resulting in permanent discontinuation of KEYTRUDA were pneumonitis (3%) and acute kidney injury (2%). The most common adverse reactions (20%) with KEYTRUDA were nausea (56%), fatigue (56%), constipation (35%), diarrhea (31%), decreased appetite (28%), rash (25%), vomiting (24%), cough (21%), dyspnea (21%), and pyrexia (20%).

In KEYNOTE-407, when KEYTRUDA was administered with carboplatin and either paclitaxel or paclitaxel protein-bound in metastatic squamous NSCLC, KEYTRUDA was discontinued due to adverse reactions in 15% of 101 patients. The most frequent serious adverse reactions reported in at least 2% of patients were febrile neutropenia, pneumonia, and urinary tract infection. Adverse reactions observed in KEYNOTE-407 were similar to those observed in KEYNOTE-189 with the exception that increased incidences of alopecia (47% vs 36%) and peripheral neuropathy (31% vs 25%) were observed in the KEYTRUDA and chemotherapy arm compared to the placebo and chemotherapy arm in KEYNOTE-407.

In KEYNOTE-042, KEYTRUDA was discontinued due to adverse reactions in 19% of 636 patients; the most common were pneumonitis (3%), death due to unknown cause (1.6%), and pneumonia (1.4%). The most frequent serious adverse reactions reported in at least 2% of patients were pneumonia (7%), pneumonitis (3.9%), pulmonary embolism (2.4%), and pleural effusion (2.2%). The most common adverse reaction (20%) was fatigue (25%).

In KEYNOTE-010, KEYTRUDA monotherapy was discontinued due to adverse reactions in 8% of 682 patients with metastatic NSCLC; the most common was pneumonitis (1.8%). The most common adverse reactions (20%) were decreased appetite (25%), fatigue (25%), dyspnea (23%), and nausea (20%).

Adverse reactions occurring in patients with SCLC were similar to those occurring in patients with other solid tumors who received KEYTRUDA as a single agent.

In KEYNOTE-048, KEYTRUDA monotherapy was discontinued due to adverse events in 12% of 300 patients with HNSCC; the most common adverse reactions leading to permanent discontinuation were sepsis (1.7%) and pneumonia (1.3%). The most common adverse reactions (20%) were fatigue (33%), constipation (20%), and rash (20%).

In KEYNOTE-048, when KEYTRUDA was administered in combination with platinum (cisplatin or carboplatin) and FU chemotherapy, KEYTRUDA was discontinued due to adverse reactions in 16% of 276 patients with HNSCC. The most common adverse reactions resulting in permanent discontinuation of KEYTRUDA were pneumonia (2.5%), pneumonitis (1.8%), and septic shock (1.4%). The most common adverse reactions (20%) were nausea (51%), fatigue (49%), constipation (37%), vomiting (32%), mucosal inflammation (31%), diarrhea (29%), decreased appetite (29%), stomatitis (26%), and cough (22%).

In KEYNOTE-012, KEYTRUDA was discontinued due to adverse reactions in 17% of 192 patients with HNSCC. Serious adverse reactions occurred in 45% of patients. The most frequent serious adverse reactions reported in at least 2% of patients were pneumonia, dyspnea, confusional state, vomiting, pleural effusion, and respiratory failure. The most common adverse reactions (20%) were fatigue, decreased appetite, and dyspnea. Adverse reactions occurring in patients with HNSCC were generally similar to those occurring in patients with melanoma or NSCLC who received KEYTRUDA as a monotherapy, with the exception of increased incidences of facial edema and new or worsening hypothyroidism.

In KEYNOTE-087, KEYTRUDA was discontinued due to adverse reactions in 5% of 210 patients with cHL. Serious adverse reactions occurred in 16% of patients; those 1% included pneumonia, pneumonitis, pyrexia, dyspnea, GVHD, and herpes zoster. Two patients died from causes other than disease progression; 1 from GVHD after subsequent allogeneic HSCT and 1 from septic shock. The most common adverse reactions (20%) were fatigue (26%), pyrexia (24%), cough (24%), musculoskeletal pain (21%), diarrhea (20%), and rash (20%).

In KEYNOTE-170, KEYTRUDA was discontinued due to adverse reactions in 8% of 53 patients with PMBCL. Serious adverse reactions occurred in 26% of patients and included arrhythmia (4%), cardiac tamponade (2%), myocardial infarction (2%), pericardial effusion (2%), and pericarditis (2%). Six (11%) patients died within 30 days of start of treatment. The most common adverse reactions (20%) were musculoskeletal pain (30%), upper respiratory tract infection and pyrexia (28% each), cough (26%), fatigue (23%), and dyspnea (21%).

In KEYNOTE-052, KEYTRUDA was discontinued due to adverse reactions in 11% of 370 patients with locally advanced or metastatic urothelial carcinoma. Serious adverse reactions occurred in 42% of patients; those 2% were urinary tract infection, hematuria, acute kidney injury, pneumonia, and urosepsis. The most common adverse reactions (20%) were fatigue (38%), musculoskeletal pain (24%), decreased appetite (22%), constipation (21%), rash (21%), and diarrhea (20%).

In KEYNOTE-045, KEYTRUDA was discontinued due to adverse reactions in 8% of 266 patients with locally advanced or metastatic urothelial carcinoma. The most common adverse reaction resulting in permanent discontinuation of KEYTRUDA was pneumonitis (1.9%). Serious adverse reactions occurred in 39% of KEYTRUDA-treated patients; those 2% were urinary tract infection, pneumonia, anemia, and pneumonitis. The most common adverse reactions (20%) in patients who received KEYTRUDA were fatigue (38%), musculoskeletal pain (32%), pruritus (23%), decreased appetite (21%), nausea (21%), and rash (20%).

Adverse reactions occurring in patients with gastric cancer were similar to those occurring in patients with melanoma or NSCLC who received KEYTRUDA as a monotherapy.

Adverse reactions occurring in patients with esophageal cancer were similar to those occurring in patients with melanoma or NSCLC who received KEYTRUDA as a monotherapy.

In KEYNOTE-158, KEYTRUDA was discontinued due to adverse reactions in 8% of 98 patients with recurrent or metastatic cervical cancer. Serious adverse reactions occurred in 39% of patients receiving KEYTRUDA; the most frequent included anemia (7%), fistula, hemorrhage, and infections [except urinary tract infections] (4.1% each). The most common adverse reactions (20%) were fatigue (43%), musculoskeletal pain (27%), diarrhea (23%), pain and abdominal pain (22% each), and decreased appetite (21%).

Adverse reactions occurring in patients with hepatocellular carcinoma (HCC) were generally similar to those in patients with melanoma or NSCLC who received KEYTRUDA as a monotherapy, with the exception of increased incidences of ascites (8% Grades 34) and immune-mediated hepatitis (2.9%). Laboratory abnormalities (Grades 34) that occurred at a higher incidence were elevated AST (20%), ALT (9%), and hyperbilirubinemia (10%).

Among the 50 patients with MCC enrolled in study KEYNOTE-017, adverse reactions occurring in patients with MCC were generally similar to those occurring in patients with melanoma or NSCLC who received KEYTRUDA as a monotherapy. Laboratory abnormalities (Grades 34) that occurred at a higher incidence were elevated AST (11%) and hyperglycemia (19%).

In KEYNOTE-426, when KEYTRUDA was administered in combination with axitinib, fatal adverse reactions occurred in 3.3% of 429 patients. Serious adverse reactions occurred in 40% of patients, the most frequent (1%) were hepatotoxicity (7%), diarrhea (4.2%), acute kidney injury (2.3%), dehydration (1%), and pneumonitis (1%). Permanent discontinuation due to an adverse reaction occurred in 31% of patients; KEYTRUDA only (13%), axitinib only (13%), and the combination (8%); the most common were hepatotoxicity (13%), diarrhea/colitis (1.9%), acute kidney injury (1.6%), and cerebrovascular accident (1.2%). The most common adverse reactions (20%) were diarrhea (56%), fatigue/asthenia (52%), hypertension (48%), hepatotoxicity (39%), hypothyroidism (35%), decreased appetite (30%), palmar-plantar erythrodysesthesia (28%), nausea (28%), stomatitis/mucosal inflammation (27%), dysphonia (25%), rash (25%), cough (21%), and constipation (21%).

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Merck's KEYTRUDA (pembrolizumab) Approved in Japan for Three New First-Line Indications Across Advanced Renal Cell Carcinoma (RCC) and Recurrent or...

Cardiac Stem Cells Comments Off on Merck’s KEYTRUDA (pembrolizumab) Approved in Japan for Three New First-Line Indications Across Advanced Renal Cell Carcinoma (RCC) and Recurrent or… | December 20th, 2019

Many of us biologists conduct fieldwork in diverse places, from Alaska to the tropics, from aiming to understand how microbes are responding to climate change in the boreal soils to learning about life history strategies and co-evolutionary arms races of bats, their ectoparasitic flies, and the ectoparasitic fungi living on those flies.

The days before fieldwork tend to be hectic: make a checklist to make sure you have everything you need, think about a plan B (and a plan C, just in case), anticipate drawbacks and plan on how to address them, and the list goes on and on. The day comes. You make it to your field site, you collect the samples you want, obtain the data you need, everything works out just like planned, and you make it back to the lab safe, on time, and without going over your planned budget. This is how it should be, but it never really goes like that.

Fieldwork is one of the most exciting experiences about doing research. It is also, in many cases, high-risk. During fieldwork, many things can go wrong, and most of those things cannot be helped. We cannot control the appearances of massive puddles in the middle of the road, critically damaging our transportation vehicles. We cannot control the thunderstorm that makes our study organisms disappear when we finally arrive at a remote field site after hours of climbing a mud-covered mountain.

Sadly, this is not always the case for threats to our integrity as human beings, and we, as a scientific community, have done far too little to address this problem. People from underrepresented groups in the sciences such as people of color, women, and those who identify as LGBTQIA+ or gender nonconforming often are at higher risk of suffering abuse during fieldwork. This comes in the form of sexual harassment, sexual abuse, discrimination, and intimidation. Scientists who have experienced abuse often fear talking about it because they are traumatized and because they fear retaliation and backlash, especially if the perpetrators of abuse are colleagues or superiors advisers and people at higher career stage.

In Spring 2018, we carried out an anonymous survey to collect testimonies of what scientists, specifically from the LGBTQIA+ community, experience during fieldwork. The idea for such a survey sprouted from concerns that sexual orientation or gender identity may play an unwanted or unwarranted role in peoples professional career. Especially during fieldwork, when Diversity and Inclusion Offices from our university campuses are far away, LGBTQIA+ researchers are exposed to people who may not agree with their sexual orientation or who do not understand why he may want to be addressed as they.

Responses revealed experiences ranging from discrimination to situations that made researchers decide to no longer perform fieldwork outside of safe places. This adds a whole new level to fieldwork stress, namely having to evaluate sites for their tolerance towards LGBTQIA+. In one story from fieldwork, men voiced discomfort because an openly gay man would share a room with them while, simultaneously, women felt uncomfortable due to the possibility of having to share a room with someone from the opposite sex. Another survey respondent described that they were fearful to carry out fieldwork in places that are recognized for their homophobic culture. These experiences leave people feeling isolated and rejected.

We present a few strategies that we can instill in STEM fields to avoid cases like these:

1) INFORM PEOPLE ABOUT LGBTQIA+. Erase any misinformation that may exist. For example, a gay man is not a threat to the sexuality of cisgender males. Institutions can facilitate trainings on diversity and inclusiveness and provide information on the LGBTQIA+ community to eliminate negative stereotypes.

2) HAVE SUFFICIENT FUNDING AVAILABLE FOR FIELDWORK. Although sometimes it's unavoidable to share rooms due to limited budget or space, if there is the possibility to do so, provide individual lodging for people traveling to fieldwork or conferences. Especially for those who ask for it.

3) DEVELOP AN EMERGENCY PROTOCOL. As a lab, department, or institution, develop a protocol that scientists can follow as a response to experiencing a threat to their integrity. Protocols like this should be part of a broader departmental or university-wide mission statement about equity in field work. The bar has been set high by this example of a mission statement written by University of California Irvine professor Kathleen Treseder.

4) AVOID INTOLERANT AREAS. It is important to note that this does not only apply to countries like Niger and Tunisia where discriminatory laws expose LGBTQIA+ individuals to the risk of death penalty. It also applies close to home, in the USA, where there is an ongoing debate about public restrooms and which one transgender people and people who identify as gender-nonconforming should use.

5) IMPLEMENT A ZERO-TOLERANCE POLICY. Inform everyone in your lab, department and institution that there is a zero-tolerance policy regarding abuse. A code of conduct with expected versus unaccepted behavior and practices should always be made available through trainings and in field stations.

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Questions about biology, sex, and gender? We have answers - Massive Science

Cardiac Stem Cells Comments Off on Questions about biology, sex, and gender? We have answers – Massive Science | December 19th, 2019

University of Houston associate professor of pharmacology Bradley McConnell is helping usher in a new age of cardiac pacemakers by using stem cells found in fat, converting them to heart cells, and reprogramming those to act as biologic pacemaker cells. He is reporting his work in theJournal of Molecular and Cellular Cardiology.

The new biologic pacemaker-like cell will be useful as an alternative treatment for conduction system disorders, cardiac repair after a heart attack and to bridge the limitations of the electronic pacemaker.

"We are reprogramming the cardiac progenitor cell and guiding it to become a conducting cell of the heart to conduct electrical current," said McConnell.

McConnell's collaborator, Robert J. Schwartz, Hugh Roy and Lillian Cranz Cullen Distinguished Professor of biology and biochemistry, previously reported work on turning the adipogenic mesenchymal stem cells, that reside in fat cells, into cardiac progenitor cells. Now those same cardiac progenitor cells are being programmed to keep hearts beating as a sinoatrial node (SAN), part of the electrical cardiac conduction system (CCS).

The SAN is the primary pacemaker of the heart, responsible for generating the electric impulse or beat. Native cardiac pacemaker cells are confined within the SAN, a small structure comprised of just a few thousand specialized pacemaker cells. Failure of the SAN or a block at any point in the CCS results in arrhythmias.

More than 600,000 electronic pacemakers are implanted in patients annually to help control abnormal heart rhythms. The small mechanical device is placed in the chest or abdomen and uses electrical pulses to prompt the heart to beat normally. In addition to having the device regularly examined by a physician, over time an electronic pacemaker can stop working properly.

"Batteries will die. Just look at your smartphone," said McConnell. "This biologic pacemaker is better able to adapt to the body and would not have to be maintained by a physician. It is not a foreign object. It would be able to grow with the body and become much more responsive to what the body is doing."

To convert the cardiac progenitor cells, McConnell infused the cells with a unique cocktail of three transcription factors and a plasma membrane channel protein to reprogram the heart cells in vitro.

"In our study, we observed that the SHOX2, HCN2, and TBX5 (SHT5) cocktail of transcription factors and channel protein reprogrammed the cells into pacemaker-like cells. The combination will facilitate the development of cell-based therapies for various cardiac conduction diseases," he reported.

Reference: Raghunathan et al. (2019).Conversion of human cardiac progenitor cells into cardiac pacemaker-like cells. Journal of Molecular and Cellular Cardiology. DOI: https://doi.org/10.1016/j.yjmcc.2019.09.015.

This article has been republished from the following materials. Note: material may have been edited for length and content. For further information, please contact the cited source.

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Scientists Take Stem Cells and Convert Them to Heart Pacemaker Cells - Technology Networks

Cardiac Stem Cells Comments Off on Scientists Take Stem Cells and Convert Them to Heart Pacemaker Cells – Technology Networks | December 18th, 2019

"Metastatic urothelial cancer is an aggressive and devastating disease with limited treatment options, and the approval of PADCEV is a significant advance for these patients who previously had limited options after initial therapies failed," said Jonathan E. Rosenberg, M.D., Medical Oncologist, Chief, Genitourinary Medical Oncology Service, Memorial Sloan Kettering Cancer Center in New York. "The PADCEV clinical trial enrolled a range of patients whose cancer was difficult to treat, including those whose disease had spread to the liver."

"The FDA approval of PADCEV is welcome news for patients with bladder cancer," said Andrea Maddox-Smith, Chief Executive Officer, Bladder Cancer Advocacy Network. "Though new medicines for bladder cancer have been approved in recent years, most people living with advanced stages of this disease face a difficult journey with few treatment options."

"This approval underscores our commitment to develop novel medicines that address unmet patient needs, and we're grateful to the patients and physicians whose participation led to this outcome," said Andrew Krivoshik, M.D., Ph.D., Senior Vice President and Oncology Therapeutic Area Head, Astellas.

"PADCEV is the first antibody-drug conjugate approved for patients facing this aggressive disease, and it is the culmination of years of innovative work on this technology," said Roger Dansey, M.D., Chief Medical Officer, Seattle Genetics.

PADCEV was evaluated in the pivotal trial EV-201, a single-arm phase 2 multi-center trial that enrolled 125 patients with locally advanced or metastatic urothelial cancer who received prior treatment with a PD-1 or PD-L1 inhibitor and a platinum-based chemotherapy.1 In the study, the primary endpoint of confirmed objective response rate (ORR) was 44 percent per blinded independent central review (55/125; 95% Confidence Interval [CI]: 35.1, 53.2). Among patients treated with the single agent PADCEV, 12 percent (15/125) experienced a complete response, meaning no cancer could be detected at the time of assessment, and 32 percent (40/125) experienced a partial response, meaning a decrease in tumor size or extent of cancer in the body. The median duration of response (DoR), a secondary endpoint, was 7.6 months (95% CI: 6.3, not estimable [NE]). The most common serious adverse reactions (3%) were urinary tract infection (6%), cellulitis (5%), febrile neutropenia (4%), diarrhea (4%), sepsis (3%), acute kidney injury (3%), dyspnea (3%), and rash (3%). The most common adverse reaction leading to discontinuation was peripheral neuropathy (6%). The most common adverse reactions (20%) were fatigue (56%), peripheral neuropathy (56%), decreased appetite (52%), rash (52%), alopecia (50%), nausea (45%), dysgeusia (42%), diarrhea (42%), dry eye (40%), pruritus (26%) and dry skin (26%). The most common Grade 3 adverse reactions (5%) were rash (13%), diarrhea (6%) and fatigue (6%).

The FDA's Accelerated Approval Program allows approval of a medicine based on a surrogate endpoint if the medicine fills an unmet medical need for a serious condition.A global, randomized phase 3 confirmatory clinical trial (EV-301) is underway and is also intended to support global registrations.

About PADCEV PADCEV is a first-in-class antibody-drug conjugate (ADC) that is directed against Nectin-4, a protein located on the surface of cells and highly expressed in bladder cancer.1,2 Nonclinical data suggest the anticancer activity of PADCEV is due to its binding to Nectin-4 expressing cells followed by the internalization and release of the anti-tumor agent monomethyl auristatin E (MMAE) into the cell, which result in the cell not reproducing (cell cycle arrest) and in programmed cell death (apoptosis). PADCEV is co-developed by Astellas and Seattle Genetics.

PADCEV Support Solutions offers access and reimbursement support to help patients access PADCEV. For more information, go to PADCEV Support Solutions at PADCEVSupportSolutions.com.

About Bladder and Urothelial CancerApproximately 80,000 people in the U.S. will be diagnosed with bladder cancer this year.4 Urothelial cancer accounts for 90 percent of all bladder cancers and can also be found in the renal pelvis, ureter and urethra.5

Important Safety Information

Warnings and Precautions

Adverse Reactions Serious adverse reactions occurred in 46% of patients treated with PADCEV. The most common serious adverse reactions (3%) were urinary tract infection (6%), cellulitis (5%), febrile neutropenia (4%), diarrhea (4%), sepsis (3%), acute kidney injury (3%), dyspnea (3%), and rash (3%). Fatal adverse reactions occurred in 3.2% of patients, including acute respiratory failure, aspiration pneumonia, cardiac disorder, and sepsis (each 0.8%).

Adverse reactions leading to discontinuation occurred in 16% of patients; the most common adverse reaction leading to discontinuation was peripheral neuropathy (6%). Adverse reactions leading to dose interruption occurred in 64% of patients; the most common adverse reactions leading to dose interruption were peripheral neuropathy (18%), rash (9%) and fatigue (6%). Adverse reactions leading to dose reduction occurred in 34% of patients; the most common adverse reactions leading to dose reduction were peripheral neuropathy (12%), rash (6%) and fatigue (4%).

The most common adverse reactions (20%) were fatigue (56%), peripheral neuropathy (56%), decreased appetite (52%), rash (52%), alopecia (50%), nausea (45%), dysgeusia (42%), diarrhea (42%), dry eye (40%), pruritus (26%) and dry skin (26%). The most common Grade 3 adverse reactions (5%) were rash (13%), diarrhea (6%) and fatigue (6%).

Lab Abnormalities In one clinical trial, Grade 3-4 laboratory abnormalities reported in 5% were: lymphocytes decreased, hemoglobin decreased, phosphate decreased, lipase increased, sodium decreased, glucose increased, urate increased, neutrophils decreased.

Drug Interactions

Specific Populations

For more information, please see the full Prescribing Information for PADCEV here.

About Astellas Astellas Pharma Inc., based in Tokyo, Japan, is a company dedicated to improving the health of people around the world through the provision of innovative and reliable pharmaceutical products. For more information, please visit our website at https://www.astellas.com/en.

About Seattle Genetics Seattle Genetics, Inc. is an emerging multi-product, global biotechnology company that develops and commercializes transformative therapies targeting cancer to make a meaningful difference in people's lives. The company is headquartered in Bothell, Washington, and has a European office in Switzerland. For more information on our robust pipeline, visit http://www.seattlegenetics.comand follow @SeattleGenetics on Twitter.

About the Astellas and Seattle Genetics CollaborationSeattle Genetics and Astellas are co-developing PADCEV (enfortumab vedotin) under a collaboration that was entered into in 2007 and expanded in 2009. Under the collaboration, the companies are sharing costs and profits on a 50:50 basis worldwide.

Astellas Cautionary Notes In this press release, statements made with respect to current plans, estimates, strategies and beliefs and other statements that are not historical facts are forward-looking statements about the future performance of Astellas. These statements are based on management's current assumptions and beliefs in light of the information currently available to it and involve known and unknown risks and uncertainties. A number of factors could cause actual results to differ materially from those discussed in the forward-looking statements. Such factors include, but are not limited to: (i) changes in general economic conditions and in laws and regulations, relating to pharmaceutical markets, (ii) currency exchange rate fluctuations, (iii) delays in new product launches, (iv) the inability of Astellas to market existing and new products effectively, (v) the inability of Astellas to continue to effectively research and develop products accepted by customers in highly competitive markets, and (vi) infringements of Astellas' intellectual property rights by third parties.

Information about pharmaceutical products (including products currently in development), which is included in this press release is not intended to constitute an advertisement or medical advice.

Seattle Genetics Forward Looking StatementsCertain statements made in this press release are forward looking, such as those, among others, relating to the continued FDA approval of PADCEV (enfortumab vedotin-ejfv) for the treatment of adult patients with locally advanced or metastatic urothelial cancer who have previously received a PD-1/L1 inhibitor, and a platinum-containing chemotherapy in the neoadjuvant/adjuvant, locally advanced or metastatic setting; the conduct of an ongoing randomized phase 3 confirmatory clinical trial (EV-301) intended to verify the clinical benefit of PADCEV and support global registrations; and the therapeutic potential of PADCEV including its efficacy, safety and therapeutic uses. Actual results or developments may differ materially from those projected or implied in these forward-looking statements. Factors that may cause such a difference include the possibility that EV-301 and subsequent clinical trials may fail to establish sufficient efficacy; that adverse events or safety signals may occur; that utilization and adoption of PADCEV by prescribing physicians may be limited by the availability and extent of reimbursement or other factors; and that adverse regulatory actions may occur. More information about the risks and uncertainties faced by Seattle Genetics is contained under the caption "Risk Factors" included in the company's Quarterly Report on Form 10-Q for the quarter ended September 30, 2019 filed with the Securities and Exchange Commission. Seattle Genetics disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

1 Padcev [package insert]. Northbrook, IL: Astellas, Inc. 2 Rosenberg JE, O'Donnell PH, Balar AV, et al. Pivotal Trial of Enfortumab Vedotin in Urothelial Carcinoma After Platinum and Anti-Programmed Death 1/Programmed Death Ligand 1 Therapy. J Clin Oncol 2019;37(29):2592600.3 Challita-Eid P, Satpayev D, Yang P, et al. Enfortumab Vedotin Antibody-Drug Conjugate Targeting Nectin-4 Is a Highly Potent Therapeutic Agent in Multiple Preclinical Cancer Models. Cancer Res 2016;76(10):3003-13. 4 American Society of Clinical Oncology. Bladder cancer: introduction (10-2017). https://www.cancer.net/cance rtypes/bladdercancer/introduction. Accessed 05-09-2019. 5National Cancer Institute. Surveillance, Epidemiology, and End Results Program. Cancer stat facts: bladder cancer. https://seer.cancer.gov/statfacts/html/urinb.html. Accessed 05-01-2019.

SOURCE Astellas Pharma US, Inc.

https://www.astellas.com

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FDA Grants Accelerated Approval to Astellas' and Seattle Genetics' PADCEV (enfortumab vedotin-ejfv) for People with Locally Advanced or Metastatic...

Cardiac Stem Cells Comments Off on FDA Grants Accelerated Approval to Astellas’ and Seattle Genetics’ PADCEV (enfortumab vedotin-ejfv) for People with Locally Advanced or Metastatic… | December 18th, 2019

Stem Cell Therapy Market: Snapshot

Of late, there has been an increasing awareness regarding the therapeutic potential of stem cells for management of diseases which is boosting the growth of the stem cell therapy market. The development of advanced genome based cell analysis techniques, identification of new stem cell lines, increasing investments in research and development as well as infrastructure development for the processing and banking of stem cell are encouraging the growth of the global stem cell therapy market.

To know Untapped Opportunities in the MarketCLICK HERE NOW

One of the key factors boosting the growth of this market is the limitations of traditional organ transplantation such as the risk of infection, rejection, and immunosuppression risk. Another drawback of conventional organ transplantation is that doctors have to depend on organ donors completely. All these issues can be eliminated, by the application of stem cell therapy. Another factor which is helping the growth in this market is the growing pipeline and development of drugs for emerging applications. Increased research studies aiming to widen the scope of stem cell will also fuel the growth of the market. Scientists are constantly engaged in trying to find out novel methods for creating human stem cells in response to the growing demand for stem cell production to be used for disease management.

It is estimated that the dermatology application will contribute significantly the growth of the global stem cell therapy market. This is because stem cell therapy can help decrease the after effects of general treatments for burns such as infections, scars, and adhesion. The increasing number of patients suffering from diabetes and growing cases of trauma surgery will fuel the adoption of stem cell therapy in the dermatology segment.

Global Stem Cell Therapy Market: Overview

Also called regenerative medicine, stem cell therapy encourages the reparative response of damaged, diseased, or dysfunctional tissue via the use of stem cells and their derivatives. Replacing the practice of organ transplantations, stem cell therapies have eliminated the dependence on availability of donors. Bone marrow transplant is perhaps the most commonly employed stem cell therapy.

Osteoarthritis, cerebral palsy, heart failure, multiple sclerosis and even hearing loss could be treated using stem cell therapies. Doctors have successfully performed stem cell transplants that significantly aid patients fight cancers such as leukemia and other blood-related diseases.

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Global Stem Cell Therapy Market: Key Trends

The key factors influencing the growth of the global stem cell therapy market are increasing funds in the development of new stem lines, the advent of advanced genomic procedures used in stem cell analysis, and greater emphasis on human embryonic stem cells. As the traditional organ transplantations are associated with limitations such as infection, rejection, and immunosuppression along with high reliance on organ donors, the demand for stem cell therapy is likely to soar. The growing deployment of stem cells in the treatment of wounds and damaged skin, scarring, and grafts is another prominent catalyst of the market.

On the contrary, inadequate infrastructural facilities coupled with ethical issues related to embryonic stem cells might impede the growth of the market. However, the ongoing research for the manipulation of stem cells from cord blood cells, bone marrow, and skin for the treatment of ailments including cardiovascular and diabetes will open up new doors for the advancement of the market.

Global Stem Cell Therapy Market: Market Potential

A number of new studies, research projects, and development of novel therapies have come forth in the global market for stem cell therapy. Several of these treatments are in the pipeline, while many others have received approvals by regulatory bodies.

In March 2017, Belgian biotech company TiGenix announced that its cardiac stem cell therapy, AlloCSC-01 has successfully reached its phase I/II with positive results. Subsequently, it has been approved by the U.S. FDA. If this therapy is well- received by the market, nearly 1.9 million AMI patients could be treated through this stem cell therapy.

Another significant development is the granting of a patent to Israel-based Kadimastem Ltd. for its novel stem-cell based technology to be used in the treatment of multiple sclerosis (MS) and other similar conditions of the nervous system. The companys technology used for producing supporting cells in the central nervous system, taken from human stem cells such as myelin-producing cells is also covered in the patent.

Global Stem Cell Therapy Market: Regional Outlook

The global market for stem cell therapy can be segmented into Asia Pacific, North America, Latin America, Europe, and the Middle East and Africa. North America emerged as the leading regional market, triggered by the rising incidence of chronic health conditions and government support. Europe also displays significant growth potential, as the benefits of this therapy are increasingly acknowledged.

Asia Pacific is slated for maximum growth, thanks to the massive patient pool, bulk of investments in stem cell therapy projects, and the increasing recognition of growth opportunities in countries such as China, Japan, and India by the leading market players.

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Global Stem Cell Therapy Market: Competitive Analysis

Several firms are adopting strategies such as mergers and acquisitions, collaborations, and partnerships, apart from product development with a view to attain a strong foothold in the global market for stem cell therapy.

Some of the major companies operating in the global market for stem cell therapy are RTI Surgical, Inc., MEDIPOST Co., Ltd., Osiris Therapeutics, Inc., NuVasive, Inc., Pharmicell Co., Ltd., Anterogen Co., Ltd., JCR Pharmaceuticals Co., Ltd., and Holostem Terapie Avanzate S.r.l.

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Stem Cell Therapy Market Detailed Analysis and Forecast 2017-2025 - 101Newsindustry

Cardiac Stem Cells Comments Off on Stem Cell Therapy Market Detailed Analysis and Forecast 2017-2025 – 101Newsindustry | December 18th, 2019

SAN FRANCISCO, Dec. 17, 2019 /PRNewswire/ -- The genome of human cells looks a lot like a tangled ball of yarn, with tightly wound clumps from which myriad loose strands escape and loop out. But there is order to this tangleand growing evidence that the genome's 3D architecture influences the activity of its genes. Understanding the rules that control gene activity has been the object of a long collaboration between Gladstone investigators Deepak Srivastava, Benoit Bruneau, Katherine Pollard, Bruce Conklin, and Nevan Krogan, and their UC San Francisco (UCSF) partner Brian Black. Together, they have already found many key regulators of gene activity in the heart.

Now, their collaboration has received a strong shot in the arm from the National Institute of Health with the recent award of a Program Project Grant totaling $13 million between the labs for the next five years.

With this new support, the researchers will carry out a comprehensive probe into gene activity in heart cells and its intersection with the genome's 3D organization during heart formation.

"It is truly gratifying to see our long collaboration supported in this way by the National Institute of Health,"says Srivastava, president of Gladstone Institutes and project leader on this multi-investigator grant. "This funding will allow us to dig deep into processes that are fundamental to heart cell biology, but that will also directly inform our efforts to design therapies for congenital heart disease, heart failure, and other heart diseases."

Heart failure is the most common cause of death in adults, and congenital heart defects the most common form of birth defects. These defects have been traced to mutations in a number of proteins that regulate gene activity in heart cells, including the proteins at the core of the researchers' new proposal.

"However, the investigation of the 3D organization of the genome is a relatively new area, particularly in the heart," says Srivastava, who is also a pediatric cardiologist and has devoted much of his career to understanding heart formation and congenital heart defects.

The work outlined in this grant is therefore expected to yield novel insight into heart disease and spur the design of new therapies. It will also help the researchers improve their ability to coax human cells into becoming various types of heart cells. This technology could eventually be used to regenerate failing heart tissue.

Gladstone Senior InvestigatorBruce Conklinwill lend his expertise in cardiac stem cell biology and CRISPR gene-editing technology to the project.

The researchers' plan is to correlate gene activity and genome organization at the whole-genome scale and during multiple stages of heart formation. This will require enormous technological power. It will also require massive computing power and statistical analysis to store and sift through the large data sets the group will generate.

But the team is well-positioned to take on this challenge.

"Our studies are facilitated by extraordinary new technology,"says Bruneau, also a cardiovascular development specialist and the director of the Gladstone Institute of Cardiovascular Disease.

The $13 million proposal will leverage Srivastava, Bruneau, and Black's deep understanding of heart development and disease, and enlist the state-of-the-art technologies and analytic tools that Pollard and Krogan have developed to collect and analyze information about biological networks on a grand scale.

"Our team combines a remarkable array of expertise and technologies," says Srivastava, who is also director of the Roddenberry Stem Cell Center at Gladstone. "It would be impossible for any one or two labs in isolation to pursue the complex goals we set out to achieve with this project."

Dynamic Protein Networks

The project focuses on a small set of proteins the team has previously shown to be crucial for the formation of a functional heart. These proteins, known as transcription factors, activate or silence genes by binding to specific DNA sequences in the genes' vicinity.

The scientists have shown that cardiac transcription factors can associate with each other and with other proteins. "Depending on the associations they form, they turn genes on, off, or somewhere in between, and different types of heart cells may form," says Black.

But for a transcription factor to turn a gene on or off, it needs to access the gene's DNA sequence. That's not as easy as it sounds, as much of the genome is wound up in tight coils that give no foothold to transcription factors.

Bruneau's team studies proteins that modulate the accessibility of DNA sequences along the genome, a process known as chromatin remodeling. These proteins unspool segments of the genome from the tightly wound coils, opening up stretches of DNA that transcription factors can bind.

Like transcription factors, chromatin remodeling proteins associate with each other and with other proteins, forming associations that vary depending on the cell type or the stage of heart formation.

Interestingly, Srivastava's group recently discovered that cardiac transcription factors may have long-range effects on the 3D organization of the genome. The genome is housed in a separate compartment of the cell, a spherical structure called the nucleus. Srivastava's team found that cardiac transcription factors may pull genome loops all the way to proteins lining the edges of the nucleus.

The picture that emerges from these findings is that of a vast network of proteins that coordinate gene activity and genome architecture, and change as the heart forms.

Now the researchers want to know how these networks form, how many proteins they entail, and what genes they affect.

Dynamic Lab Partnerships

To answer these questions, the team will analyze the associations between cardiac transcription factors, chromatin remodeling proteins, and their various partners during heart development. They will pair this analysis with a genome-wide survey of the genes these proteins target and of these genes' activity.

"Our overarching goal is to understand all the levels of gene regulation in developing hearts, from genes and transcription factors to chromatin remodeling and to genome organization within the nucleus," says Bruneau, who is also a professor of pediatrics at UCSF.

The researchers will use a battery of sophisticated techniques to capture the complexes that proteins form with each other or with DNA sequences and to record which genes are active or inactive in different types of heart cells.

They will leverage various models of heart development, including human induced pluripotent stem cells (hiPS cells) that can give rise to heart tissue in the dish, or cells from the developing heart of mouse embryos. They will also use CRISPR technology and other genetic tools to insert mutations in heart cells and evaluate the impact of these mutations on the protein-genome networks.

Their success will depend on high-throughput data collection and analysis, and powerful statistics to guarantee the validity of the findings. That's where Krogan and Pollard come in.

Krogan's labwill contribute technology his lab developed to determine how proteins interact with one another in the celland how those interactions affect the interaction of proteins with DNA.

Pollard's groupwill devise statistical methods to rigorously analyze the protein networks and gene activity profiles the researchers uncover through the lens of genetic causes of heart disease.

"The biggest challenge will be to develop novel computational methods, including artificial intelligence tools," says Pollard, who directs the Gladstone Institute for Data Science and Biotechnology. "This is the first time that scientists will integrate such diverse kinds of data to understand a disease."

Together, these tools will allow the researchers to reliably identify connections between protein networks and gene activity at all stages of heart formation, in the context of disease or healthy heart formation.

"This project crystallizes a more than a decade-long collaboration across our labs, with a laser focus on fundamental concepts of gene regulation," says Bruneau.

"We will learn how these concepts apply to the heart and to heart diseases," he adds, "but we think they will also be relevant to other organs and sets of diseases."

Media Contact:Megan McDevittmegan.mcdevitt@Gladstone.ucsf.edu

Related Images

team-of-researchers-who-received.jpg Team of Researchers who Received the Grant New funding from the NIH fuels collaboration between UCSF's Brian Black and Gladstone's Deepak Srivastava, Benoit Bruneau (front row, left to right), Katie Pollard, Bruce Conklin (back row, left to right), and Nevan Krogan (not shown).

Related Links

Gladstone Release

SOURCE Gladstone Institutes

https://gladstone.org

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$13 Million Grant to Probe the Genome of Heart Cells - PRNewswire

Cardiac Stem Cells Comments Off on $13 Million Grant to Probe the Genome of Heart Cells – PRNewswire | December 18th, 2019

NEW DELHI: In a first, researchers, including one of Indianorigin, have reprogrammed the human bodys fat cells into those similar to the hearts pacemaker cells which control heartbeat by creating rhythmic electrical impulses an advance that may lead to new therapies for cardiac failure. The study, published in the Journal of Molecular and Cellular Cardiology, noted that the new pacemaker-like cell may become a useful alternative treatment for heart conduction system disorders, and to bridge the limitations of current treatments such as artificial pacemakers. '; var randomNumber = Math.random(); var isIndia = (window.geoinfo && window.geoinfo.CountryCode === 'IN') && (window.location.href.indexOf('outsideindia') === -1 ); console.log(isIndia && randomNumber Artificial pacemakers need to be regularly examined and over time can stop working properly. In the study, researchers, including Suchi Raghunathan from the University of Houston, tweaked unspecialised stem cells to turn them into conducting cells of the heart that could carry electrical current. Batteries will die. This biologic pacemaker is better able to adapt to the body and would not have to be maintained by a physician, said study co-author Bradley McConnell.

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Human fat cells tweaked to function like a pacemaker - Times of India

Cardiac Stem Cells Comments Off on Human fat cells tweaked to function like a pacemaker – Times of India | December 18th, 2019

Transparency Market Research (TMR)has published a new report on the globalcell separation technology marketfor the forecast period of 20192027. According to the report, the global cell separation technology market was valued at ~US$ 5 Bnin 2018, and is projected to expand at a double-digit CAGR during the forecast period.

Cell separation, also known as cell sorting or cell isolation, is the process of removing cells from biological samples such as tissue or whole blood. Cell separation is a powerful technology that assists biological research. Rising incidences of chronic illnesses across the globe are likely to boost the development of regenerative medicines or tissue engineering, which further boosts the adoption of cell separation technologies by researchers.

Expansion of the global cell separation technology market is attributed to an increase in technological advancements and surge in investments in research & development, such asstem cellresearch and cancer research. The rising geriatric population is another factor boosting the need for cell separation technologies Moreover, the geriatric population, globally, is more prone to long-term neurological and other chronic illnesses, which, in turn, is driving research to develop treatment for chronic illnesses. Furthermore, increase in the awareness about innovative technologies, such as microfluidics, fluorescent-activated cells sorting, and magnetic activated cells sorting is expected to propel the global cell separation technology market.

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North America dominated the global cell separation technology market in 2018, and the trend is anticipated to continue during the forecast period. This is attributed to technological advancements in offering cell separation solutions, presence of key players, and increased initiatives by governments for advancing the cell separation process. However, insufficient funding for the development of cell separation technologies is likely to hamper the global cell separation technology market during the forecast period. Asia Pacific is expected to be a highly lucrative market for cell separation technology during the forecast period, owing to improving healthcare infrastructure along with rising investments in research & development in the region.

Rising Incidences of Chronic Diseases, Worldwide, Boosting the Demand for Cell Therapy

Incidences of chronic diseases such as diabetes, obesity, arthritis, cardiac diseases, and cancer are increasing due to sedentary lifestyles, aging population, and increased alcohol consumption and cigarette smoking. According to the World Health Organization (WHO), by 2020, the mortality rate from chronic diseases is expected to reach73%, and in developing counties,70%deaths are estimated to be caused by chronic diseases. Southeast Asia, Eastern Mediterranean, and Africa are expected to be greatly affected by chronic diseases. Thus, the increasing burden of chronic diseases around the world is fuelling the demand for cellular therapies to treat chronic diseases. This, in turn, is driving focus and investments on research to develop effective treatments. Thus, increase in cellular research activities is boosting the global cell separation technology market.

For More Actionable Insights into The Competitive Landscape of Cell Separation Technology Market , Pre Book This Report

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Increase in Geriatric Population Boosting the Demand for Surgeries

The geriatric population is likely to suffer from chronic diseases such as cancer and neurological disorders more than the younger population. Moreover, the geriatric population is increasing at a rapid pace as compared to that of the younger population. Increase in the geriatric population aged above 65 years is projected to drive the incidences of Alzheimers, dementia, cancer, and immune diseases, which, in turn, is anticipated to boost the need for corrective treatment of these disorders. This is estimated to further drive the demand for clinical trials and research that require cell separation products. These factors are likely to boost the global cell separation technology market.

Launching Innovative Products, and Acquisitions & Collaborations by Key Players Driving Global Cell Separation Technology Market

The global cell separation technology market is highly competitive in terms of number of players. Key players operating in the global cell separation technology market includeAkadeum Life Sciences, STEMCELL Technologies, Inc., BD, Bio-Rad Laboratories, Inc., Miltenyi Biotech, 10X Genomics, Thermo Fisher Scientific, Inc., Zeiss, GE Healthcare Life Sciences, PerkinElmer, Inc., and QIAGEN.

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Cell Separation Technology Market is Estimated to Record Highest CAGR by 2027 - Techi Labs

Cardiac Stem Cells Comments Off on Cell Separation Technology Market is Estimated to Record Highest CAGR by 2027 – Techi Labs | December 18th, 2019