The Newport Beach Stem Cell Treatment Center provides cutting-edge care for patients with a wide variety of degenerative disorders using adult stem cell regenerative therapy. Our highly trained physicians and medical team are focused on providing you with the most innovative techniques and advanced procedures for harvesting and deploying adult stem cells from your own fat. We are also committed to clinical research and the advancement of regenerative medicine.

We are dedicated to the principles of personalized patient care and individualized attention. Our plastic surgeon, a pioneer in liposuction, and topnotch team of registered nurses and technicians are experienced in harvesting and deploying adult stem stems. In addition, our comfortable in-office surgery center is fully accredited by the Institute for Medical Quality, a division of the California Medical Association. Our goal is to provide you with the best possible care in a friendly and professional atmosphere.

Fat is the bodys most abundant repository of adult stem cells, containing thousands of times more stem cells than bone marrow. New technologies at the Newport Beach Stem Cell Treatment Center make it possible for us to remove a few ounces of a patients fat through liposuction, separate out the stem cells in a special process that yields extremely high numbers of viable cells, and return them back into the patients body via IV or injection. Performed in a physicians office under sedation and local anesthesia and using a sterile closed system technology (so the cells never come into contact with the environment), there is minimal discomfort and risk of infection. And because the cells come from the patients own body, there is no risk of rejection or disease transmission.

Posted by Mark Baldwin on Nov 28, 2012 in Cardiac / Pulmonary

Posted by Mark Baldwin on Nov 28, 2012 in Cardiac / Pulmonary

Posted by Mark Baldwin on Nov 28, 2012 in Cardiac / Pulmonary

Posted by Mark Baldwin on Nov 28, 2012 in Cardiac / Pulmonary

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Bone Marrow Stem Cell Therapy / Stem Cell Prolotherapy
Stem Cell Prolotherapy is a procedure in which adult mesenchymal stem cells are transplanted directly into the damaged tissue or injury and promotes healing. Stem cells are the repairmen...

By: Kab S. Hong M.D.

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stem cell therapy Nephrology Perspectives.Prof. Hussein Sheashaa 18.12.2014
stem cell therapy Nephrology Perspectives.Prof. Hussein Sheashaa 18.12.2014.

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stem cell therapy Nephrology Perspectives.Prof. Hussein Sheashaa 18.12.2014 - Video

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Newswise Stem cells in early embryos have unlimited potential; they can become any type of cell, and researchers hope to one day harness this rejuvenating power to heal disease and injury. To do so, they must, among other things, figure out how to reliably arrest stem cells in a Peter Pan-like state of indefinite youth and potential. Its clear the right environment can help accomplish this, acting as a sort of Neverland for stem cells. Only now are scientists beginning to understand how.

New collaborative research between scientists at Rockefeller University and Memorial Sloan Kettering Cancer Center offers an explanation: Stem cells can rewire their metabolism to enhance an erasure mechanism that helps them avoid committing to a specific fate; in turn, this improves stem cells ability to renew themselves.

Experiments described today (December 10) in Nature link metabolism, chemical reactions that turn food into energy and cellular building materials, with changes to how genes are packaged, and, as a result, read. It turns out that by skewing their metabolism to favor a particular product, stem cells can keep their entire genome accessible and so maintain their ability to differentiate into any adult cell.

All of the principal enzymes charged with modifying DNA as well as DNA-histone protein complexes called chromatin use the products of cellular metabolism to do so. But how specific alterations in metabolic pathways can impact gene expression programs during development and differentiation has remained a mystery, says lead researcher C. David Allis, Joy and Jack Fishman Professor and head of the Laboratory of Chromatin Biology and Epigenetics. This collaborative effort with Craig Thompsons lab at Memorial Sloan Kettering reveals that the nutrients a stem cell uses, and how it uses them, can contribute to a cells fate by changing the chromatin landscape and, as a result, influencing gene expression.

These changes are epigenetic, meaning they do not affect genes themselves, instead they alter how DNA is packaged, making it more or less accessible for expression. In this case, researchers were interested in a specific type of epigenetic change: chemical groups, known as methyl groups, that attach to chromatin. Generally, the addition of these methyl groups compacts and silences regions of the genome. To maintain their ability to give rise to any type of cell in the body, stem cells need all of their genome available, and so they must keep methylation in check.

Some epigenetic marks, such as methyl groups, are themselves products of metabolism metabolites. Whats more some other metabolites participate in the reactions that remove methylations, making genes available for expression. After joining the Allis Lab, postdoc Bryce Carey presented an idea that tied these concepts together: What if in stem cells the changes to chromatin reflect a unique metabolism that helps to drive reactions that help to keep chromatin accessible? This connection would explain how embryonic stem cells are so uniquely poised to activate so much of their genomes, Carey says.

Mouse embryonic stem cells grown in a medium known as 2i are much better at renewing themselves than those grown in the traditional medium containing bovine serum, although researchers dont fully understand why. Carey and co-first author Lydia Finley, a postdoc in Thompsons metabolism-focused lab, compared the metabolism of cells grown in both media.

Carey and Finley first noticed that the 2i cells did not require glutamine, an amino acid most cells need to make the metabolite alpha-ketoglutarate, an important player in a series of metabolic reactions known as the citric acid cycle and a metabolite that had also been previously implicated in regulation of methylations on chromatin. Even without glutamine, however, the 2i cells managed to produce significant amounts of alpha-ketoglutarate.

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Discovery Links Shift in Metabolism to Stem Cell Renewal

A frozen vial of human embryonic stem cells is shown at the University of Michigan Center for Human Embryonic Stem Cell Research Laboratory in Ann Arbor, Mich., on Oct. 22, 2008. THE ASSOCIATED PRESS/Paul Sancya

A Canadian-led international team of researchers has begun solving the mystery of just how a specialized cell taken from a persons skin is reprogrammed into an embryonic-like stem cell, from which virtually any other cell type in the body can be generated.

The research is being touted as a breakthrough in regenerative medicine that will allow scientists to one day harness stem cells to treat or even cure a host of conditions, from blindness and Parkinsons disease to diabetes and spinal cord injuries.

Besides creating the reprogramming roadmap, the scientists also identified a new type of stem cell, called an F-class stem cell due to its fuzzy appearance. Their work is detailed in five papers published Wednesday in the prestigious journals Nature and Nature Communications.

Dr. Andras Nagy, a senior scientist at Mount Sinai Hospital in Toronto, led the team of 50 researchers from Canada, the Netherlands, South Korea and Australia, which spent four years analyzing and cataloguing the day-by-day process that occurs in stem cell reprogramming.

The work builds on the 2006-2007 papers by Shinya Yamanaka, who showed that adult skin cells could be turned into embryonic-like, or pluripotent, stem cells through genetic manipulation, a discovery that garnered the Japanese scientist the Nobel Prize in 2012.

Nagy likened the roughly 21-day process to complete that transformation to a black box, so called because scientists did not know what went on within the cells as they morphed from one cell type into the other.

It was just like a black box, Nagy said Wednesday, following a briefing at the hospital. You start with a skin cell, you arrive at a stem cell but we had no idea what was happening inside the cell.

Nagys team set about cataloguing the changes as they occurred by removing cells from culture dishes at set points during the three-week period, then analyzing such cellular material as DNA and proteins present at that moment.

The result is a database that will be available to scientists around the world, which the team hopes will spur new research to advance the field of stem cell-based regenerative medicine.

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Stem cell breakthrough holds promise for treating blindness, Alzheimers

Researchers at The University of Queensland are part of a global team that has identified a new type of artificial stem cell.

UQ Associate Professor Christine Wells (right) said Project Grandiose had revealed it could track new ways to reprogram a normal adult cell, such as skin cells, into cells similar to those found in an early embryo.

The development is expected to help researchers explore ways to arrive at new cell types in the laboratory, with important implications for regenerative medicine and stem cell science.

Associate Professor Wells, who leads the Stemformatics stem cell research support unit at UQs Australian Institute for Bioengineering and Nanotechnology, said the project involved a consortium of 50 researchers from Canada, Australia, Korea, the USA and the Netherlands

We all come from just one cell the fertilised egg and this cell contains within its DNA a series of instruction manuals to make all of the many different types of cells that make up our body, AIBN Associate Professor Wells said.

These very early stage cells can now be made in the lab by reversing this process of development.

Our research reveals the new instructions imposed on a cell when this developmental process is reversed.

Project Grandiose is a large-scale research effort to understand what happens inside a cell as it reverts to an artificial stem cell.

The role of the Stemformatics.org group was to help the researchers have access to the vast information and data they generated from the project, Associate Professor Wells said.

Our online data platform is designed to let non-specialists view the genes involved and the many ways they are regulated during cell formation.

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New UQ platform aids stem cell research

Professional athletes are getting injections of stem cells to speed up recovery from injury. Critics call it a high-tech placebo.

NFL quarterback Peyton Manning reportedly had a stem cell treatment to his neck in 2011.

Elite athletes do whatever it takes to win. Lately, thats meant getting an injection of their own stem cells.

The treatments, developed over the last eight years, typically involve extracting a small amount of a players fat or bone marrow and then injecting it into an injured joint or a strained tendon to encourage tissue regeneration. Bone marrow contains stem cells capable of generating new blood cells, cartilage, and bone.

Although the treatments have become a multimillion-dollar industry, some doctors say theres only thin medical evidence they actually speed healing. In a report issued last week, public policy researchers at Rice University criticized the National Football Leagues role in promoting unproven treatments to the public. Some players, including Peyton Manning of the Denver Broncos and Sidney Rice, whos now retired but won a Super Bowl with the Seattle Seahawks last year, have reportedly gone overseas for stem cell treatments and others have acted as spokespeople for U.S. clinics offering them.

The Rice researchers, Kirstin Matthews and Maude Cuchiara, say the NFL should create an independent panel and fund research on whether stem cell treatments actually work, similar to what it did after facing questions around concussions and brain injury. I think they should be more proactive. They should get ahead of this one, says Matthews.

Sports Illustrated reports that hundreds of football players have gotten stem cell treatments, with many travelling abroad for types of therapy not offered in the United States.But its not only football players trying them. The tennis player Rafael Nadal is reportedly undergoing stem cell treatments for back pain, and the injections are also being sought out by soccer players and high school athletes.

The NFL didnt respond to questions from MIT Technology Review. Doctors offering the treatments say theyre promising and should be given a chance. Others say theres not enough data. Any of these injections have a placebo effect, says Freddie Fu, an orthopedic surgeon who is chairman of sports medicine at the University of Pittsburgh Medical Center and top doctor for the schools sports teams. We dont know what we are putting in. We dont really know what exactly what it does, biologically.

Orthopedic surgeons hope one day to use stem cells to regenerate cartilage and other lost tissue. But wishful thinking, and profits, have gotten ahead of the facts, says Fu. Theres a lot of marketing in orthopedics right now. I would say 15 to 20 percent of treatments are not effective, he says.

Unlike a drug, which gets tested for years and is then weighed by experts and the U.S. Food and Drug Administration before hitting the market, the bone marrow treatments offered in the U.S. arent regulated.

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The NFL Has a Problem with Stem Cell Treatments

Asymmetrex Stem Cell Medicine

By: Brad Cooper

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- As improved R&D climate supports development, stem cell therapeutics market expected to boom globally

KUALA LUMPUR, Malaysia, Dec. 2, 2014 /PRNewswire/ -- Stem cells have the potential to transform healthcare by enabling the cost-effective treatment of many conditions that currently have poor treatment options. This will be particularly important for the rapidly growing aged population as well as the rising proportion of patients with neurological and chronic conditions. Stem cells may enable regenerative treatments that avoid traditional drugs, devices and surgery for these patient groups.

New analysis from Frost & Sullivan, Analysis of the Global Stem Cell Market, finds that the market earned revenues of US$40.01 billion in 2013 and estimates this to nearly triple to US$117.66 billion in 2018 at a compound annual growth rate of 24.1 percent. The study covers human adult and embryonic stem cells. While North America is the market leader with more than half of the global stem cell market share, the Asia-Pacific is expected to record the highest compound annual growth rate (CAGR) during the forecast period. In fact, the APAC stem cell market, which was valued at US$5.60 billion in 2013, is projected to increase to US$18.71 billion by 2018.

For complimentary access to more information on this research, please visit: http://corpcom.frost.com/forms/APAC_PR_DJeremiah_P805-52_10Nov14.

"The overall R&D funding for stem cell research has increased significantly in the past 5 to 10 years and will reach desired heights in the years to come," said Frost & Sullivan Healthcare Consultant Sanjeev Kumar. "The number of venture capital firms investing in stem cell research has risen and government funding agencies have begun to acknowledge the future benefits of the stem cell industry."

While the stiff regulations that previously guarded stem cell research have begun to relax, other legal and ethical issues continue to hamper research. For instance, research institutes that adopt policies addressing concerns surrounding the use of human embryonic tissues may hinder the overall research process, which usually involves several collaborative enterprises. Other market challenges include insurers' reluctance to pay for expensive stem cell therapies and the likelihood that patients themselves will be unable to afford these treatments.

"The global stem cell industry is in an early stage of development, with a handful of small and large participants," noted Kumar. "In the near future, mergers, acquisitions and collaborations will accelerate growth, with multinational companies and larger pharmaceutical companies playing a key role in facilitating these activities. As the market evolves, standards and new regulatory frameworks are expected to ease market challenges."

In the meantime, the market's growth potential is being underlined by promising results from clinical trials and the escalating importance of stem cell banking services across the globe. Eventually, the technology is expected to play a crucial function in various areas including neurological disorders, orthopaedics, cancer, haematological disorders, injuries and wound care, cardiovascular diseases, spinal cord injuries, diabetes, incontinence and liver disorders. Therapeutics manufacturers are also likely to explore the relevance of stem cells in other areas and combine them with existing applications to enhance treatment options.

Analysis of the Global Stem Cell Market is part of the Life Sciences (http://www.lifesciences.frost.com) Growth Partnership Service program. Frost & Sullivan's related studies include: Analysis of the Global Infectious Disease Diagnostics Market, Western European Companion Diagnostics Market, Analysis of the Global Biosimilars Market, and Analysis of the US Retinal Therapeutics Market. All studies included in subscriptions provide detailed market opportunities and industry trends evaluated following extensive interviews with market participants.

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Stem Cells to Revolutionise the Future of Diagnostic and Therapeutic Medicine

A decade ago, a dream team of researchers from Pittsburgh to South Korea claimed a medical invention that promised to reshape a culture war.

The scientists said they custom-designed stem cells from cloned human embryos. The scientific breakthrough was celebrated around the globe.

Then the bottom fell out.

A scandal erupted over fabricated data, and University of Pittsburgh biologist Gerald Schatten was forced to pull back the findings. Critics cast the 2004 discovery as a farce, a high-profile fraud that forced the journal Science into a rare retraction in January 2006.

Eight years later, the push to use stem cells as a medical treatment continues, but scholars balk at the suggestion that anyone is trying to make genetically identical individuals.

We're not here to clone human beings, for gosh sakes, said John Gearhart, a stem cell researcher and University of Pennsylvania professor in regenerative medicine. Instead, he said, scholars are working to manipulate stem cells to produce heart cells for cardiac patients, brain cells for neurological patients and other custom transplants that could match a person's genetic makeup.

Schatten's work continues at the Magee-Womens Research Institute at Pitt, where university officials cleared him of scientific misconduct, and he remains a vice chairman for research development. He focuses on educating and training physician-scientists and other scientists, a school spokeswoman wrote in a statement. She said Schatten was traveling and was unable to speak with the Tribune-Review.

Researchers have turned the onetime myth of developing stem cells into reality.

At the Oregon Health and Science University, researchers succeeded by blending unfertilized human eggs with body tissue to mold stem cells. Scholars say the cells could let doctors grow customized organs for transplants and other therapies.

The approach engineered by biologist Shoukhrat Mitalipov's research team last year in Portland is among two that scientists are using to forge laboratory-made stem cells the so-called master cells that can transform into other body parts without relying on donated human embryos. Federal law tightly controls the use of taxpayer money for embryonic research.

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Advances reshape stem cell research

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NEW YORK (CBSNewYork) A New York woman battling leukemia was especially grateful this Thanksgiving, as she credited the kindness of a total stranger with helping save her life.

They found the donor, and it was just basically like a weight lifted off my shoulders, said Jeanine Walsh, 38.

As CBS2s Dr. Max Gomez reported Thursday, Walsh the mother of two young children has been battling leukemia for the second time in two years.

I was in total and complete shock, she said.

No members of Walshs family were a match for her, but a willing donor was found through the national registry. Peripheral stem cells were collected from the donor, located in the Western U.S., earlier this week.

The process took just a few hours.

We attach the patient, that is the donor, to a machine. The machine takes blood form the donor, filters out the stem cells if you will, and returns the rest of the blood to the donor, said Dr. Michael Schuster, director of stem cell transplantation at Stony Brook University Hospital.

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Stranger Donates Stem Cells In Hopes Of Curing New York Woman With Leukemia

Stem Cell Therapy to Treat Equine Tendon Injuries
A brief explanation of tendon injuries and how stem cell therapy can be used to treat them.

By: Animal Science

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This active ingredient won the prize in European Innovation Best Active Ingredient in 2008. It is a revolutionary technology designed to protect human skin stem cells with the help of stem cells from a rare Swiss apple. The clinical trials conducted by the company who discovered this ingredient showed that 100% of the participants saw a reduction in fine lines and wrinkles after using a solution containing 2% PhytoCellTech Malus Domestica.

According to the Bible, Adam bit into an apple (coaxed on by us femme fatales) and deprived Earth of Heaven...was he attracted by the delicious taste or did he already know of the amazing youth-boosting properties of this fruit?

PhytoCellTec Malus Domestica is an award-winning patented liposomal preparation, so containing tiny bubbles made out of the same material as cell membranes, based on the stem cells of a rare Swiss apple called Uttwiler Sptlauber that derives from a seedling planted in the middle of the18th century. Uttwiler Sptlauber is an endangered apple variety that is well-known for its ability to be stored for long periods without shrivelling and thus its longevity potential. The apples are rich in phytonutrients, proteins and long-living cells. A novel technology has now been developed enabling the cultivation of rare and endangered species like Uttwiler Sptlauber. Thanks to this technology, plant stem cells can be obtained and incorporated into skin care products to enhance the longevity of skin cells. Not only does it protect the skins own stem cells but has been shown to have excellent age-delaying and anti-wrinkle properties, and is currently one of the most pioneering and exciting ingredients in skin care.

Stem Cells and Longevity

Longevity is related to specific cells called stem cells which have a unique growth characteristic. These cells can make identical copies of themselves as well as differentiate (in other words, split) to become separate, specialised cells. Two basic types of stem cells are present in the human body:

Embryonic stem cells found in blastocysts (structures found in the human pre-embryonic stage) can grow and differentiate into one of the more than 220 different cell types which make up the human body;

Adult stem cells located in some adult tissues can only differentiate into their own or related cell types. These cells act as a repair system for the body but also maintain the normal turnover of regenerative organs such as blood, skin or intestinal tissues.

Research on Stem Cells and Applications

Currently in medicine, adult stem cells are already used particularly in transplant medicine to treat leukemia and severe burns. In the cosmetic field, scientists are focusing their research on adult stem cells located in the skin. They are studying the potential of this type of cells, their functioning and aging. This research is helping us understand how to protect skin stem cells.

Stem Cells in the Human Skin

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Swiss Apple Stem Cells for perfect skin. What do plant ...

A team led by scientists from The Scripps Research Institute (TSRI) has found a simple method to convert human skin cells into the specialized neurons that detect pain, itch, touch and other bodily sensations. These neurons are also affected by spinal cord injury and involved in Friedreich's ataxia, a devastating and currently incurable neurodegenerative disease that largely strikes children.

The discovery allows this broad class of human neurons and their sensory mechanisms to be studied relatively easily in the laboratory. The "induced sensory neurons" generated by this method should also be useful in the testing of potential new therapies for pain, itch and related conditions.

"Following on the work of TSRI Professor Ardem Patapoutian, who has identified many of the genes that endow these neurons with selective responses to temperature, pain and pressure, we have found a way to produce induced sensory neurons from humans where these genes can be expressed in their 'normal' cellular environment," said Associate Professor Kristin K. Baldwin, an investigator in TSRI's Dorris Neuroscience Center. "This method is rapid, robust and scalable. Therefore we hope that these induced sensory neurons will allow our group and others to identify new compounds that block pain and itch and to better understand and treat neurodegenerative disease and spinal cord injury."

The report by Baldwin's team appears as an advance online publication in Nature Neuroscience on November 24, 2014.

In Search of a Better Model

The neurons that can be made with the new technique normally reside in clusters called dorsal root ganglia (DRG) along the outer spine. DRG sensory neurons extend their nerve fibers into the skin, muscle and joints all over the body, where they variously detect gentle touch, painful touch, heat, cold, wounds and inflammation, itch-inducing substances, chemical irritants, vibrations, the fullness of the bladder and colon, and even information about how the body and its limbs are positioned. Recently these neurons have also been linked to aging and to autoimmune disease.

Because of the difficulties involved in harvesting and culturing adult human neurons, most research on DRG neurons has been done in mice. But mice are of limited use in understanding the human version of this broad "somatosensory" system.

"Mouse models don't represent the full diversity of the human response," said Joel W. Blanchard, a PhD candidate in the Baldwin laboratory who was co-lead author of the study with Research Associate Kevin T. Eade.

A New Identity

For the new study, the team used a cell-reprogramming technique (similar to those used to reprogram skin cells into stem cells) to generate human DRG-type sensory neurons from ordinary skin cells called fibroblasts.

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Pain and itch in a dish: Scientists convert human skin cells into sensory neurons

November 25, 2014

Provided by Peter Bracke, UCLA

Understanding the self-replication mechanisms is critical for improving stem cell therapies for blood-related diseases and cancers

Led by Dr. Hanna Mikkola, a member of the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, UCLA scientists have discovered a protein that is integral to the self-replication of hematopoietic stem cells during human development.

The discovery lays the groundwork for researchers to generate hematopoietic stem cells in the lab that better mirror those that develop in their natural environment. This could in turn lead to improved therapies for blood-related diseases and cancers by enabling the creation of patient-specific blood stem cells for transplantation.

The findings are reported online ahead of print in the journal Cell Stem Cell.

Researchers have long been stymied in their efforts to make cell-based therapies for blood and immune diseases more broadly available, because of an inability to generate and expand human hematopoietic stem cells (HSCs) in lab cultures. They have sought to harness the promise of pluripotent stem cells (PSCs), which can transform into almost any cell in the human body, to overcome this roadblock. HSCs are the blood-forming cells that serve as the critical link between PSCs and fully differentiated cells of the blood system. The ability of HSCs to self-renew (replicate themselves) and differentiate to all blood cell types, is determined in part by the environment that the stem cell came from, called the niche.

In the five-year study, Mikkola, Dr. Sacha Prashad and Dr. Vincenzo Calvanese, members of Mikkolas lab and lead authors of the study, investigated a HSC surface protein called GPI-80. They found that it was produced by a specific subpopulation of human fetal hematopoietic cells that were the only group that could self-renew and differentiate into various blood cell types. They also found that this subpopulation of hematopoietic cells was the sole population able to permanently integrate into and thrive within the blood system of a recipient mouse.

Mikkola and colleagues further discovered that GPI-80 identifies HSCs during multiple phases of human HSC development and migration. These include the early first trimester of fetal development when newly generated human hematopoietic stem cells can be found in the placenta, and the second trimester when HSCs are actively replicating in the fetal liver and the fetal bone marrow.

We found that whatever HSC niche we investigated, we could use GPI-80 as the best determinant to find the stem cell as it was being generated or colonized different hematopoietic tissues, said Mikkola, associate professor of molecular, cell and development biology at UCLA and also a member of the Jonsson Comprehensive Cancer Center. Moreover, loss of GPI-80 caused the stem cells to differentiate into mature blood cells rather than HSCs. This essentially tells us that GPI-80 must be present to make HSCs. We now have a very unique marker for investigating how human hematopoietic cells develop, migrate and function.

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UCLA Researchers Identify Protein Key To The Development Of Blood Stem Cells

Stem Cell Therapy at EmCell clinic: Dr. Khalil Fadel story

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Previous studieshaveunsuccessfullytried to producenerve cells from embryonic stem cells For the recent study, a team of USresearchers used adult tissue instead They were able to reprogram ordinary skin cells into induced stem cells Scientistsat Harvard Medical School in Massachusetts used a cocktail of proteins called transcription factors that control the activity of genes Study could help reveal the origins of pain and develop better drugs

By Sarah Griffiths for MailOnline

Published: 13:04 EST, 24 November 2014 | Updated: 13:16 EST, 24 November 2014

Pain is a complex and unpleasant sensation, which some people feel more acutely than others - and its origins remain largely a mystery.

Now, scientists have created pain in a dish by converting skin cells into sensitive neurons in a bid to learn more about these sensations.

The lab-created nerve cells respond to a range of different kinds of pain stimulation, including physical injury, chronic inflammation and cancer chemotherapy.

Scientists have created pain in a dish by converting skin cells into sensitive neurons (illustrated) in a bid to learn more about its origins.In the future, the research could be used to develop better pain-relieving drugs

And in the future, the custom-made neurons could be used to investigate the origins of pain and develop better pain-relieving drugs.

The work follows years of unsuccessful attempts to produce nerve cells from embryonic stem cells, which are immature blank slate cells with the potential to become any tissue in the body.

A nociceptor is a receptor of a nerve cell that responds to potentially damaging stimuli by sending signals to the spinal cord and brain.

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Nerve cells 'grown' in a lab could reveal more about how injury affects the body

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24-Nov-2014

Contact: Jen Middleton jen.middleton@ed.ac.uk 44-131-650-6514 University of Edinburgh @uniofedinburgh

Liver disease patients could be helped by a new cell therapy to treat the condition.

Researchers from the University of Edinburgh have received funding to start testing the therapy in patients within the next year.

It will be the world's first clinical trial of a new type of cell therapy to treat liver cirrhosis, a common disease where scar tissue forms in the organ as a result of long-term damage.

The Edinburgh team has received funding from the Medical Research Council and Innovate UK to investigate the disease, which claims 4000 lives in the UK each year.

The only successful treatment for end-stage liver cirrhosis at present is an organ transplant. The new therapy is based on a type of white blood cell called a macrophage, which is key to normal repair processes in the liver.

Macrophages reduce scar tissue and stimulate the liver's own stem cells to expand and form into healthy new liver cells.

Scientists will take cells from the blood of patients with liver cirrhosis and turn them into macrophages in the lab using chemical signals.

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Cell therapy trial offers new hope to liver disease patients

Katie Joyce, left, aged four, and Sophie Ryan Palmer, aged 12, were among the four children who died as a result of complications with transplants. Photograph: Steve Parsons/PA

Four children have died after failings in how stem cells used in life-saving operations were frozen at Great Ormond Street hospital, it emerged this week.

The four, who were between one and 12 years old, were among eight children with cancer whose bone marrow transplants did not work as a result of problems with the freezing process.

Britains best-known childrens hospital has admitted that one of them, four-year-old Katie Joyce, might have survived if it had acted more quickly when problems arose.

An inquest into the deaths this week heard that doctors were initially baffled as to why a decade of success using the procedures suddenly came to a halt in summer 2013. Despite extensive investigations, the hospital failed to pinpoint the source of the setbacks in its cryopreservation laboratory, used for freezing stem cells which were kept there for using in bone marrow transplants in children.

The transplanted stem cells were intended to help the childs bone marrow, damaged during chemotherapy, grow again to maximise the chance of recovery.

At the inquest, lawyers for two of the families whose children died accused Great Ormond Street of taking too long to halt the transplants once staff began having concerns.

The hospital has since overhauled its procedures to prevent further incidents and there are calls for the deaths to lead to tighter procedures around how stem cells are stored at hospitals and research centres across the UK.

Concerns were first raised in June 2013 when 12-year-old Sophie Ryan Palmer, who had acute lymphoblastic leukaemia, failed to make progress after her transplant at Great Ormond Street, which involved using a donors stem cells rather than her own.

By October 2013 the hospital had identified that a higher than usual proportion of eight patients who had undergone stem cell transplantation between March and August had suffered setbacks after encountering what doctors call delayed engraftment. It immediately stopped freezing stem cells on site at its base in Bloomsbury, central London, and launched an investigation.

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Great Ormond Street deaths caused by stem cell lab failures, inquest told

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WESTWOOD (CBSLA.com) Doctors say a groundbreaking stem cell therapy treatment out of UCLA may have cured Bubble Baby syndrome once and for all.

KNX 1070s Brian Ping reports Dr. Donald Kohn has perfected a gene therapy that has now cured 18 children born without an immune system, known as ADA-deficient severe combined immunodeficiency (SCID).

Only weeks after giving birth to fraternal twins in 2012, Alysia and Christian Padilla-Vaccaro found out their daughter Evangelinas immune system was so deficient that she could have no exposure to the outside world.

After enrolling their daughter in Dr. Donald Kohns revolutionary stem cell gene therapy treatment which was nearly three decades in the making doctors extracted stem cells from the bone marrow in Evangelinas hip, then used a modified mouse virus to correct her faulty gene before replacing the marrow.

You hear the words mouse virus and you want to run the other way, said mom Alysia. But they modify it so that its teaching it to do something that they want it to do, which is put something in there that was missing.

Evangelinas new immune system developed without side effects and she is now living a healthy normal life.

Her mother Alysia said while the process was difficult for any mom to go through, it was all worth it.

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UCLA Doctors Hail Potential Cure For Bubble Baby Syndrome