A new camera system allows researchers to measure multiple cardiac signals at once to understand how they interact to control heart function.

THE DEVICE: A complex interplay of signals governs the hearts rhythm. Voltage changes and calcium flux are both important in controlling heart muscle function, with each signal influencing the others dynamics. Scientists at the University of Oxford have created a single camera system that can capture the dynamics of these signals simultaneously, yielding important insight into their relationship.

Peter Lee and colleagues combined several colors of light emitting diodes (LEDs) with a multi-band emission filter so that one very high speed camera could capture the different wavelengths of light emitted by various fluorescent dyes. By using different colors of LEDs, they were able to stimulate different dyes to measure changes in calcium and voltage across cardiac tissue or single layers of human cardiomyocytes (created from induced pluripotent stem cells).

WHATS NEW:The new setup took advantage of advances in lighting technology, explained Lee. While many older systems used xenon lamps, LEDs are cheap, cover the spectrum from infrared to ultraviolet, and reach peak intensity almost immediatelyallowing for ultra-rapid switching between excitation colors. Many previous systems also relied on a moving wheel to switch between colors, and thus measure different signals, explained Guy Salama, who researches cardiac arrhythmias at the University of Pittsburgh, but was not involved in the new cameras development. The wheels needed to move uniformly without wobbling, which would throw off its precision measurements, said Salama, and meant that each parameter had to be recorded for exactly the same amount of time. But Lees system, which uses electronics to control the length of time each LED shines, allows for different excitation times for each parameter of interestwhich is important as not all physiological changes happen on the same time scale, said Salama. Lees system has also jettisoned the need for moving parts, which can require careful alignment.

Single camera and LED system. Peter Lee

IMPORTANCE: Because calcium and voltage changes interact to control cardiac function, and perturbations in either leading to dysfunctions like arrhythmia, Lees camera system provides researchers with a tool to further investigate the interaction between the two signals, and thus gain a deeper understanding of cardiac function.

Using a single camera with multiple emission filters also allowed Lee and his collaborators to measure calcium properly, Lee explained. Many previous experiments used high-affinity calcium dyes, which bound strongly but could perturb the signal. The strong LEDs allowed for weaker-binding dyes, and ratiometric calcium measurement, meaning the dyes display shifts in emission wavelength upon binding calcium. Researchers can then quantify the concentration of calcium based on the light emissions they detect and calcium flux simultaneously.

Additionally, explained Lee, the simplicity of the system makes it more easily scalable. LEDs are cheap and perform well, and the lack of moving parts makes setup much easier than multi-camera systems that need careful calibration.

NEEDS IMPROVEMENT: As appealingly simple as a one-camera setup is, a single camera and multiple light sources can also introduce new hurdles, explained Salama. Because one camera is being used to capture multiple parameters, this cuts down on the number of image frames that can be devoted to each signal, noted Salama. For example, if a camera is running at 1,000 frames per second, but imaging four signals, only 250 of those frames would capture each parameter.

Salama also feared that lining up the LEDs and camera might result in the different light sources hitting the cardiac tissue at different angles, and bouncing off at different angles, making it difficult for the camera to capture them all. When visualizing the voltage and calcium propagations over a single layer of cells, scientists need to make sure the emissions theyre comparing are coming from the same locationso they arent trying to match voltage changes in one set of cells with calcium fluxes in another. When imaging microscopic-scale changes, Lee works around this problem by merging the lights into one path and using an optical fiber to direct all the colors to one site.

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Next Generation: The Heart Camera

French scientists revive stem cells of dead people

A group from the Pasteur Institute was able to reactivate muscle stem cells from deceased persons after 17 days, which functioned normally after transplant...

by Fabrice Chretien

French scientists were able to revive stem cells of muscle and bone marrow from persons who were already dead for 17 days, reports the journal Nature Communications in a paper released on Wednesday (13th) in France.

A team of researchers from the Pasteur Institute demonstrated that it is possible to reactivate the muscle stem cells from human cadavers and transplant them to make new ones born in perfect condition.

The scientists found that these cells did not die with the person. That's because they reduced their activity to a minimum and, after discarding the mitochondria (small bodies that help with breathing), were in a state of hibernation.

Thus, cells could survive even in an environment so hostile, without oxygen and in the middle of an acid bath, as well as in the case of a muscle injury, "sleeping and waiting out the storm," as Professor Fabrice Chrtien affirmed to the newspaper Libration.

"This reserve of stem cells could serve to make bone marrow transplants used to treat leukemia and blood diseases, among other conditions. They could also address the lack of donors," said Chretien, who led the study alongside researcher, Shahragim Tajbakhsh.

Despite the advances that have also been successfully tested in rats, the experiment showed an increase of one type of substance called ROS, which, in turn, has an incompatibility with the cells and genome, Professor Jean-Marc Lemaitre pointed out to the paper, Le Figaro. Due to this fact, the study still needs to determine whether these new cells, even in perfect condition, can hide still undetected malformations.

Translated from the Portuguese version by:

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French scientists revive stem cells of dead people

ScienceDaily (June 19, 2012) A cutting-edge method developed at the University of Michigan Center for Arrhythmia Research successfully uses stem cells to create heart cells capable of mimicking the heart's crucial squeezing action.

The cells displayed activity similar to most people's resting heart rate. At 60 beats per minute, the rhythmic electrical impulse transmission of the engineered cells in the U-M study is 10 times faster than in most other reported stem cell studies.

An image of the electrically stimulated cardiac cells is displayed on the cover of the current issue of Circulation Research, a publication of the American Heart Association.

For those suffering from common, but deadly heart diseases, stem cell biology represents a new medical frontier.

The U-M team of researchers is using stem cells in hopes of helping the 2.5 million people with an arrhythmia, an irregularity in the heart's electrical impulses that can impair the heart's ability to pump blood.

"To date, the majority of studies using induced pluripotent stem cell-derived cardiac muscle cells have focused on single cell functional analysis," says senior author Todd J. Herron, Ph.D., an assistant research professor in the Departments of Internal Medicine and Molecular & Integrative Physiology at the U-M.

"For potential stem cell-based cardiac regeneration therapies for heart disease, however, it is critical to develop multi-cellular tissue like constructs that beat as a single unit," says Herron.

Their objective, working with researchers at the University of Oxford, Imperial College and University of Wisconsin, included developing a bioengineering approach, using stem cells generated from skin biopsies, which can be used to create large numbers of cardiac muscle cells that can transmit uniform electrical impulses and function as a unit.

Furthermore, the team designed a fluorescent imaging platform using light emitting diode (LED) illumination to measure the electrical activity of the cells.

"Action potential and calcium wave impulse propogation trigger each normal heart beat, so it is imperative to record each parameter in bioengineered human cardiac patches," Herron says.

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New method generates cardiac muscle patches from stem cells

HAIFA, Israel, June 19, 2012 (GLOBE NEWSWIRE) -- Pluristem Therapeutics, Inc. (PSTI) (TASE:PLTR) announced today at the 2012 Bio International Convention the results of a pre clinical study it conducted measuring the effectiveness of its Placental eXpanded (PLX) cells when administered intramuscularly(IM). Cell therapies are traditionally delivered through intravenous (IV) injections for systemic effect. However, Pluristem's latest findings show that its PLX cells can be effective when injected by needle, into the muscle. Avoiding the use of an IV is simple and more cost-effective. This opens far larger markets for treatments in a wide range of potential outpatient settings and local clinics.

"The ability for IM injections of PLX cells has significant market implications that potentially broaden the indications and frequency with which our cell therapy can be used. We look forward to conducting additional testing of this very promising approach," said Zami Aberman, Chairman and CEO of Pluristem.

The study found that Intramuscularly administered PLX cells are safe, effective, easy to inject and provided systemic therapeutic benefits in a wide range of hematological disorders, as well as primary and secondary bone marrow failure, such as in radiation sickness and possibly for some complications from chemotherapy and radiotherapy.

The results of the study demonstrated a significant survival and recovery rate of bone marrow and peripheral blood counts in animals pre-irradiated by high lethal doses. These findings indicate that the IM route of administration of PLX cells stimulate the hematopoietic stem cells (HSCs) of the bone marrow to produce red and white blood cells as well as platelets crucial for the treatment of hematological disorders. The study was conducted in cooperation with the Sharett Institute of Oncology at Hadassah Hospital in Jerusalem.

"Pluristem is extremely pleased at how convincingly this study's data demonstrates that our PLX cells have the ability to stimulate the HSCs involved in rescuing bone marrow. With PLX cells, we may be able to reverse the traditional mindset that if you want to get a systemic effect, you need to inject the cells intravenously," said Liat Flaishon, MD. PhD. BD Director and the Head of the Radiation project at Pluristem.

"We had announced on May 9, 2012 the successful treatment of a pediatric patient whose bone marrow graft was rescued using our PLX cells. This data demonstrates the basis for the successful treatment. In the treatment conducted by Professor Reuven Or from the Bone Marrow Transplantation Unit at Hadassah, PLX cells were given to this patient intramuscularly as well," added Dr. Flaishon.

Prof. Raphael Gorodetsky, Head of the Laboratory of Biotechnology and Radiobiology in the Cancer Research Laboratories of Sharett Institute of Oncology at Hadassah Hospital, has been conducting the animal studies of Pluristem's PLX cells in the past several months. In these studies PLX cells and control medium were administered intramuscularly to C3H mice previously irradiated by a total body dose of 770cGy. The company previously reported initial results from these studies with respect to Acute Radiation Syndrome.

The key results of the Study include:

- After an initial sharp fall, a significant increase in the total number of bone marrow cells extracted from the major bones at 23 days was recorded: from~16million cells/mouse to ~32 million cells/mouse in the PLX treated (p<0.001). Non-irradiated animals had an average of 40 million cells.

- at 23 days a significant increase in the total number of red blood cells was recorded from 3.5 in the surviving controls to 6 million cells/microliter, in comparing the PLX (p<0.001). Non-irradiated animals had an average of 7 million cells/microliter.

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Pluristem Therapeutics' Cell Therapy Broadens Addressable Markets - Demonstrates Systemic Effectiveness of ...

RIO DE JANEIRO--(BUSINESS WIRE)--

Cryopraxis established in 2001 as the pioneer private umbilical cord blood bank in Brazil will be present at Bio 2012 in Boston. Eduardo Cruz, chairman of the board, will be a speaker at the Brazilian break-out session speaking about The Brazilian Biotechnology Sector and showing the results of the company's commitment to R&D. Cryopraxis has already collected and processed more than 25000 cord blood units (CBU) and is actively involved in several R&D projects in Brazil and abroad.

A spin-off of Cryopraxis, Cellpraxis, has recently finished one of the world's first cell therapy project clinical trials in Brazil: ReACT. ReACT is a stem cell formulation. This regenerative medicine pioneer product aims on treating an orphan disease condition called refractory angina. Refractory angina patients suffer from untreatable severe chest pain and the results of the clinical trial in a 5 years follow up proved ReACT to positively interfere in the course of the pathology. Most of the individuals treated experienced relief in pain and better quality of life. ReACT will be presented at Bio2012 as an example of Brazil's dynamic biotechnology research.

Cryopraxis is accredited by the American Association of Blood Bank since 2009.

According to Tatiana Lima, Technical Director at Cryopraxis, "extensive training and strict adherence to good laboratory practices are basic principles in Cryopraxis' corporate strategy." Janaina Machado, cell lab director describes the company's primary mission: "maximizing safety and efficiency of collection procedures to make sure our clients get what they look for: the highest quality standards."

Cryopraxis is part of Axis Biotec (www.axisbiotec.com.br) and it has the largest biological cryogenic storage facility in Brazil and one of the largest in the World. It is the largest umbilical cord blood bank in Brazil. The company is involved in several research projects in Brazil and abroad.For more information, visitwww.cryopraxis.com.brand http://www.cellpraxis.com

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Cryopraxis, Sponsor of Stem Cell Research is Represented at Bio2012 in Boston

BYRON, MN--It's a dream for many in the medical field, to use a person's own stem cells to help them heal. And it's a reality already happening in our area.

But it's not humans who are being treated. In this case, dogs are the ones being treated.

Animal Stem Cell Regenerative Therapy has been performed a few thousand times now across the U.S. Doctors harvest stem cells and re-enter them where the animal is having problems.

Both Marley and Vinnie have bad ligaments in their legs, and like many dogs suffering from arthritis, they are subject to monthly doses of expensive drugs.

That is until today.

Dr. Garren Kelly, D.V.M. at Meadow View Veterinary Clinic just outside Rochester says, "If you'd of asked me 5 years ago if I would be doing anything like this, I would have said no. But then as soon as I saw it i'm like 'Yeah that's for me'. I kind of like staying on the cutting edge of technology and surgeries".

The two are undergoing a first of its kind surgery in minnesota, using regenerative stem cells.

Blood is taken from the dogs, as well as fat tissue.

Then stem cells are separated out from the fat, activated with an led light, and injected back into the affected area. All in the same day.

MediVet America trainer Jordan Smith says, "It's a better quality of life, we're not promising to give them 10 years or 5 years but we are promising that the years that they do have remaining are a lot more enjoyable".

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Animal Stem Cell Therapy

Gov. Dannel P. Malloy Monday announced $9.8 million in grants to 19 stem cell research projects in the state. The Connecticut Stem Cell Research Advisory Committee had selected the recipients at its grant review meeting last Tuesday in Farmington.

"Connecticut's continued support of stem cell research has allowed for exciting and innovative research to take place right here in our state," Malloy said in a statement. "The research projects funded by these grants allow scientists to do revolutionary work that puts Connecticut at the forefront of bioscience industry."

Of the 19 grants, 13 grants totaling $7.25 million were awarded to Yale scientists, five went to University of Connecticut researchers, and one went to a collaboration between Wesleyan and UConn scientists.

The largest grant, $1.8 million, was awarded to D. Eugene Redmond of Yale. Redmond has focused on cellular repair in the nervous system and how it relates to Parkinson's disease.

UConn's Stormy Chamberlain, an assistant professor of genetics and developmental biology at the UConn Health Center, received a $450,000 grant to develop new therapies for Prader-Willi syndrome and Angelman Syndrome, both rare genetic disorders. Children born with Prader-Willi Syndrome have difficulty feeding and develop poor muscle tone, and starting about age 2, they develop an insatiable appetite that lasts for their lifetime. People with Angelman Syndrome suffer speech difficulties, seizures, problems with motor control and balance, and serious intellectual disabilities

Although Chamberlain generally focuses on Angelman Syndrome, the three-year project also will include Prader-Willi because the causes of the two disorders are similar. Angelman Syndrome is caused by the deletion of genes on a certain chromosome on the mother's side, while Prader-Willi Syndrome is caused by the deletion of genes in same chromosome on the father's side.

Chamberlain estimates that she's one of 30 researchers in the U.S. who studies Angelman Syndrome.

"The state funding really helps rare diseases because the foundations that typically fund their research are limited," she said, adding that support often is limited to fundraisers organized by families of those with the conditions.

A stem cell education outreach program, run by Laura Grabel, a professor of biology at Wesleyan, and Ren-He Xu, a professor of genetics at UConn, received $500,000. Grabel said the program, which has been in operation since 2006, holds workshops and retreats for stem cell researchers and educates the general public by sending speakers to schools and various organizations. The program also has representatives speak to high school science teachers about incorporating stem cell science in their curricula.

Although the program was started partly because of the controversy over the use of stem cells, Grabel said "we've seen very little pushback it's been very positive."

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State Awards $9.8 Million For Stem Cell Projects

BETHEL, Vt. -

Amelia Lincoln loves to garden. But so far this planting season, she has had to sit it out.

"It's been a long haul and we try to keep a pretty positive attitude about everything. So, I generally could feel worse right now," she said.

Lincoln's immune system is fragile. For the past six weeks, she has been undergoing chemotherapy for cancer.

"I have acute myelogenous leukemia," she said. "I have a leukemia that came back after a stem cell transplant two years ago."

She had been in remission, but the aggressive cancer in her bone marrow is back.

"It's a change of priorities, but what would anyone say if their spouse was sick," husband James Patterson said.

Lincoln needs another transplant at the Norris Cotton Cancer Center. But right now, she has yet to find the perfect match.

"We used to use bone marrow specifically for a bone marrow transplant. Nowadays, we can use medicines to stimulate a patient's bone marrow cells into the blood. We can collect those bone marrow cells in the blood-- called peripheral blood stem cells-- and use those cells for the transplant," said Dr. Kenneth Meehan of the Norris Cotton Cancer Center.

A donor drive Tuesday in Randolph Center could increase Amelia's odds. No needles-- just a swab.

Visit link:
Bethel woman waits for marrow match

ScienceDaily (June 18, 2012) Chicagoan Ieshea Thomas is the first Midwest patient to receive a successful stem cell transplant to cure her sickle cell disease without chemotherapy in preparation for the transplant.

University of Illinois Hospital & Health Sciences System physicians performed the procedure using medication to suppress her immune system and one small dose of total body radiation right before the transplant.

The transplant technique is relatively uncommon and is a much more tolerable treatment for patients with aggressive sickle cell disease who often have underlying organ disease and other complications, says Dr. Damiano Rondelli, professor of medicine at UIC, who performed Thomas's transplant.

The procedure initially allows a patient's own bone marrow to coexist with that of the donor. Since the patient's bone marrow is not completely destroyed by chemotherapy or radiation prior to transplant, part of the immune defense survives, lessening the risk of infection. The goal is for the transplanted stem cells to gradually take over the bone marrow's role to produce red blood cells -- normal, healthy ones.

Thomas, 33, had her first sickle cell crisis when she was just 8 months old. Her disease became progressively worse as an adult, particularly after the birth of her daughter. She has spent most of her adult life in and out of hospitals with severe pain and has relied on repeated red blood cell transfusions. Her sickle cell disease also caused bone damage requiring two hip replacements.

"I just want to be at home with my daughter every day and every night," said Thomas, who depends on family to help care for her daughter during her frequent hospitalizations.

This type of stem cell transplant is only possible for patients who have a healthy sibling who is a compatible donor.

Thomas' sister was a match and agreed to donate blood stem cells through a process called leukapheresis. Several days prior to leukapheresis, Thomas' sister was given drugs to increase the number of stem cells released into the bloodstream. Her blood was then processed through a machine that collects white cells, including stem cells. The stem cells were frozen until the transplant.

Last Nov. 23, four bags of frozen stem cells were delivered to the hospital's blood and marrow transplant unit. One by one, the bags were thawed and hung on an IV pole for infusion into Thomas. The procedure took approximately one hour. Her 13-year-old daughter, Miayatha, was at her bedside.

Six months after the transplant, Thomas is cured of sickle cell disease and no longer requires blood transfusions.

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Chicago woman cured of sickle cell disease

17-06-2012 23:59 Gary B Stem Cell Therapy for CMT Part 2 - For more info. visit

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Stem Cell Therapy for CMT-Gary B-part 2.mp4 - Video

A FAMILY is waiting anxiously to see whether a bone marrow transplant, made possible by a rare prison transfer, has saved a boy's life.

Gao Yong, who began a 10-year sentence for burglary in 2005, was allowed to travel to donate bone marrow stem cells for his nine-year-old son, Jun Jie, who has leukemia.

Gao, who had been serving his sentence in east China's Zhejiang Province, was transferred to a prison in southwest Guizhou Province to be closer to the Xinqiao Hospital in Chongqing where Jun Ji had been taken after all possible treatments in his hometown of Zunyi in Guizhou had been exhausted.

Jun Jie was diagnosed with leukemia around the end of 2011.

Doctors at Xinqiao said Jun Jie required a bone marrow transplant, but tests showed none of his other family members were a match. His only hope was his father.

In February, after a blood sample was sent to the jail holding Gao some two hours away by air, good news came back - they matched.

Too weak to travel

"At that time, Jun Jie had become too weak to travel, so I went to judicial departments both in Zhejiang and Guizhou to persuade them to transfer his father to the Xinqiao Hospital,'' his mother Luo Jing said.

In March, Gao was transferred to the prison in Guizhou to prepare for the operation. On June 9, 10 officers escorted Gao to Chongqing.

It is very rare for a prisoner to come out of their assigned jail for as long as a week, noted the head of the escort team.

Link:
Eastday-Rare jail move to save a son

EDINBURGH, Scotland, June 18, 2012 /PRNewswire/ --A revolution in modern medicine is quietly under way in Scotland, which is rapidly emerging as a global leader in regenerative medicine and drug discovery.

Ranked #1 in the world for stem cell research, Scotland recently launched a new stem cell trial to cure corneal blindness, which could result in the development of the first harvest stem cells that restore the sight of millions of people. The revolutionary research, conducted by Advanced Cell Technologies at the Aberdeen Royal Infirmary, is the first trial of its kind ever to be carried out in the UK.

Scotland is also responsible for many other groundbreaking life science discoveries, including MRI and CAT scanners, the discovery of p53 cancer suppressor gene, world-recognized research in diabetes and cancer, ReNeuron's stem cell trial for stroke patients, and the cloning of "Dolly" the sheep.

More than two dozen Scottish life science companies and research organizations will come together to showcase these discoveries among other recent life science developments at the 2012 BIO International Convention on June 18-21 in Boston.

"Scotland may be small in size, but we're big in bioscience," said Danny Cusick, President, Americas, of Scottish Development International. "Scotland is home to some of the world's leading life science companies and has the largest concentration of animal science-related expertise and more medical research per capita than any other country in Europe."

The University of Dundee and the University of St. Andrews are both ranked among the top 10 best international academic institutions for scientists. Little wonder that the University of Dundee and the Medical Research Council just announced more than $21 million in funding from a consortium of six of the world's leading pharmaceutical companies for continuing research on the development of new drug treatments of major global diseases.

Beyond the universities, Scotland is also investing heavily in infrastructure to support development of its life science sector. Case in point is the expansive new Edinburgh BioQuarter (EBQ), which just celebrated the opening of pioneering bio-medical facilities: The Scottish Centre for Regenerative Medicine and new bio-incubator building, Nine. The EBQ was designed to foster collaboration between Scottish researchers and global life science companies that is conducive to developing and commercializing new medical discoveries.

Likewise, a former Merck research facility in Scotland's Central Belt between Glasgow and Edinburgh, is being transformed into "BioCity Scotland" to foster the growth of life science and pharmaceutical companies.

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From Cloning 'Dolly the Sheep' to Curing Blindness, Scotland is on the Forefront of Life Science Discoveries

17-06-2012 02:12 Gary B. Stem Cell Therapy for CMT - For more info. visit

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Stem Cell Therapy for CMT - Gary B-part 1 - Video

BOSTON--(BUSINESS WIRE)--

Sistemic Ltd., a leading provider of microRNA-based problem-solving services and kit-based products to the Cell Therapy community, announced today that chairman and CEO Jim Reid is moderating a panel discussion at the 2012 Bio International Convention on Wednesday, June 20, in Boston. Featuring leaders from the regenerative medicine space, the panel is titled Stem Cell Therapies Fact or Fiction, and will share the lessons learned to-date from Scottish, European and American perspectives on the path to successfulcommercialization of stem cell therapies.

Jim Reid, Sistemic CEO, commented, "Sistemic is very active in the CellTherapyarena and aremembersof Alliance for Advanced Therapies (AAT) and the Alliance for Regenerative Medicine (ARM). We see the ability to raise this topic at the leading world event, BIO 2012, as animportantstep on the path to commercialization of these products which will be transformational in healthcare, and bring hope and cures to many people around the globe."

More information on the panel at BIO 2012:

What: Panel Discussion Featuring Leaders in the Regenerative Medicine Space

When: Wednesday, June 20, 3:00PM EDT

Where: Boston Convention Center, Room 254A

Who: Leaders of the Regenerative Medicine space:

Panel objectives include evaluating lessons learned and best practice including from the Scotland Roadmap for the commercialization of stem cell therapies; identifying global (US and EU) examples of progress in stem cell therapy commercialization; and facilitating a debate on the need for a global, multi-disciplinary approach to successful commercialization of stem cell therapies.

About Sistemic Ltd

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Sistemic to Moderate Regenerative Medicine Panel at 2012 Bio International Convention

ROYAL OAK, Mich., June 17, 2012 (GLOBE NEWSWIRE) -- Woodside Animal Hospital announced they have added both stem cell therapy and cold laser therapy to their suite of services. These two cutting edge treatments are done entirely in-house, no third-party lab work is required. Royal Oak veterinarian Dr. John Simon is the first Michigan veterinarian to provide pets with in-house adult stem cell therapy. The stem cells are derived from the pet's fat deposits and absolutely no embryonic tissue is used.

"As a holistic veterinarian, I am committed to providing high quality, cutting-edge care that combines traditional veterinary care with advanced holistic treatments," said Dr. Simon. "Our in-house stem cell therapy and cold laser therapy procedures alleviate pain in limping dogs and promote internal healing following an injury. I also recommend these procedures for pets with osteoarthritis."

Cold laser therapy is a non-surgical approach to pain management. Holistic equine veterinarians have used the procedure for over 20 years to treat injuries and joint pain. Today, veterinarians are using cold laser therapy to provide natural pain relief for injured pets.

According to Dr. Simon, cold laser therapy works by using a low-level energy beam to penetrate just below the skin's surface. Injured cells use the laser's energy to repair cellular damage. This provides relief for pain and swelling following a soft tissue injury, such as a ligament, tendon or muscle strain.

"Cold laser therapy is a revolutionary treatment for natural pain management in animals," said the Royal Oak veterinarian. "Laser therapy allows for advanced pain management, especially for pets suffering from chronic conditions or soft tissue injuries."

Woodside Animal Hospital also provides in-house pet stem cell therapy. This treatment uses adult stem cells collected from a dog's fat deposits to promote the growth of new soft tissue and cartilage. By performing the whole procedure in the clinic, the stem cells can be harvested and re-injected on the same day.

"Our in-house pet stem cell therapy is an affordable, same-day treatment that helps dogs suffering from joint pain, osteoarthritis, soft tissue injuries and hip dysplasia," said Dr. Simon. "As pets age, it's natural that their range of movement becomes restricted. While oral joint care supplements and prescription painkillers can help, medication alone cannot restore a full range of movement. Our treatments help restore activity and movement."

In addition to cold laser therapy and stem cell therapy, Dr. Simon also provides holistic treatments for cancer in dogs, cat and dog rashes, and dietary needs. The Royal Oak practice is a full-service animal hospital with wellness care, vaccinations and surgical procedures.

Dr. Simon is active in the greater Detroit veterinary community, serving as the past president of the Oakland County Veterinary Medical Association and as a board member for the Southeastern Michigan Veterinary Medical Association (SEMVMA).

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Royal Oak Veterinarian Dr. Simon First in Michigan to Offer In-House Adult Pet Stem Cell Therapy

EE Times

Genetic engineering for synthetic semiconductors EE Times Genetic engineering for synthetic semiconductors. ... SAN FRANCISCO--Genetic engineering could hold the key to artificially creating semiconductors in a lab. Artificial cells evolve proteins to structure semiconductorsArs Technica all 2 news articles »

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http://news.google.com/news?q=genetic-engineering&output=rss

Mass High Tech

BIO to Host China Day: Biotechnology in the Middle Kingdom: A ... MarketWatch (press release) WASHINGTON, Jun 12, 2012 (BUSINESS WIRE) -- The Biotechnology Industry Organization (BIO) will host a special China Day program dedicated to exploring ... Need for biotech more critical than everMass High Tech Leadership Summit to Highlight the Commercial Potential of ...Business Wire (press release) 2012 BIO International Convention International Leadership Award ...PharmiWeb.com (press release) all 18 news articles »

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Tweet




A short and sweet note to point you to a great article on bioreactor technologies related to cell therapy bioprocessing by CTG consultant and Director of Stem Cell-based Drug Discovery, John E. Hambor, who you can now follow on Twitter @StemCellonDrugs.


"Bioreactor Design and Bioprocess Controls for Industrialized Cell Processing" was published in the June issue of BioProcess International.  


The BPI team has made a real and meaningful commitment to representing cell therapy bioprocessing and we applaud them for their contribution to this emerging discipline.




If this is a topic of interest to you, I recommend you also check out a conference being held this Fall by BPI's sister company, IBC LifeSciences, entitled "Cell Therapy BioProcessing" to be held September 11-12 in Arlington, Virginia.

http://www.celltherapyblog.com hosted by http://www.celltherapygroup.com

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The California stem cell agency is
considering adding more cash to its upcoming $30 million award round
aimed at aiding projects that can complete – within the next four
years – a clinical trial for a therapy.

“The Strategic Partnership Funding
Program represents a new era for CIRM, one that is increasingly
focused on moving therapies from the lab to the clinic, while still
recognizing the importance of maintaining investments in early stage
science,”

"We received 37 letters of intent
(LOIs), including 8 from non-profits and 29 from biotech companies.
 Based on the information in the LOIs, and on discussions with
applicants, we were able to determine that some of the proposals were
for projects that were outside the scientific scope of the RFA and
that some of the applicants did not meet the minimum specified
criteria in the RFA for 'Commercial Validation.' We currently expect
to receive 10-15 applications for projects that appear to be
eligible."

Source:
http://californiastemcellreport.blogspot.com/feeds/posts/default?alt=rss

Jill Helms, Stanford photo

Zhenyu Tang (at microscope) examines vascular stem cells in culture along with Aijun Wang (left) and Song Li. UC Berkeley/Zoey Huang photo

"Even though he works just across
the (San Francisco) Bay from me - I met him at a meeting in Japan
that was sponsored by the California Institute for Regenerative
Medicine, or CIRM, and they fund a lot of stem cell research in
California."

"I will tell you that cancer is
certainly a disease that looks very much like a stem cell gone out of
control. And so if we understand what normally regulates a stem
cell's behavior, then we gain some crucial insights into what
regulates maybe a cancer cell's behavior. It's that kind of approach
that I think that CIRM is largely funding initiatives to try to
target human diseases, the big ones, and the ones that make us all
sort of quake in our shoes, and attempt to come up with new
therapies."

"Most basic scientists that work
in stem cells and in the area of stem cell are trying as hard as
possible to move this into translational therapies, things that can
be used in humans. And, of course, CIRM, our funding institution, is
very adamant about this being the trajectory. So, you know, I'll be
taking a stab at it about five to seven years. I think that the
ability to rapidly screen existing drugs for their ability to target
this cell population is why we think that it might have a shorter
course to getting into humans."

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