StemCell Therapy

Newswise The governing board of the California Institute for Regenerative Medicine (CIRM) has announced that six investigators from the University of California, San Diego Stem Cell Research program have received a total of more than $7 million in the latest round of CIRM funding. This brings UC San Diegos total to more than $128 million in CIRM funding since the first awards in 2006.

UC San Diego scientists funded by the newly announced CIRM Basic Biology Awards IV include Maike Sander, MD, professor of Pediatrics and Cellular and Molecular Medicine; Miles Wilkinson, PhD, professor, Division of Reproductive Endocrinology; Gene Yeo, PhD, MBA, assistant professor with the Department of Cellular and Molecular Medicine and the Institute for Genomic Medicine; George L. Sen, PhD, assistant professor of cellular and molecular medicine; David Traver, PhD, associate professor with the Department of Cellular and Molecular Medicine and Ananda Goldrath, PhD, associate professor in the Division of Biological Sciences.

Sander was awarded nearly $1.4 million for her proposal to define and characterize the key transcription factors necessary to promote maturation of human embryonic stem cell (hESC)-derived pancreatic progenitors into mature insulin-secreting beta cells. The loss of pancreatic beta cells in type 1 diabetes results in the absence of insulin secreted by the pancreas. The goal of this work is to enable scientists to one day produce an unlimited source of transplantable beta-cells for patients with diabetes.

Wilkinsons grant of $1.36 million will allow his lab to develop and test induced pluripotent stem cells (iPS cells) from patients with genetic mutations in a component of the pathway that results in intellectual disabilities. Many of these patients also have autism, attention-deficit disorders or schizophrenia. Directed towards understanding fundamental mechanisms by which all stem cells are maintained, his research has the potential to impact non-psychiatric disorders as well.

A grant of almost $1.4 million will fund Yeos research to help decode the mechanisms that underlie the single most frequent genetic mutation found to contribute to neurodegenerative diseases amyotrophic lateral sclerosis (ALS or Lou Gehrigs disease) and frontotemporal dementia (FTD). Yeo will generate iPSCs and differentiated motor neurons derived from patients with these mutations, then use genome-wide technologies to analyze these and normal cells and test strategies to rescue mutation-induced defects in iPSC-derived motor neurons.

Sen received a grant of just over $1 million to investigate how tissue specific stem and progenitor cells exist to replenish both healthy, normal tissue and for regeneration from a wound. Disease and aging deplete stem and progenitor cells, impeding the bodys ability to regenerate itself. Sens work aims to better understand the mechanisms of self-renewal and differentiation in epidermal (skin) stem cells. Imbalanced growth and differentiation of epidermal cells can lead to a variety of human skin disorders, including psoriasis and cancer.

Traver, who was awarded a CIRM grant of more than $1.3 million in collaboration with Thierry Jaffredo of the Universit Pierre et Marie Curie in Paris, studies hematopoietic stem cells. HSCs are rare, multipotent stem cells that give rise to all blood cell types, including red blood and immune cells. Travers lab investigates the genes and signaling pathways used by vertebrate embryos to create the first HSCs. An understanding of this developmental process has implications for producing restorative stem cell-based therapies for diseases like leukemia and congenital blood disorders. Currently, medical treatments using HSCs are hampered by cell shortages and finding compatible matches between donors and recipients.

Goldraths $1.16 million grant will help develop strategies to induce immunological tolerance to hESC-derived tissues and cells. Immune-mediated rejection of hESC-derived tissues remains a significant barrier to the promise of regenerative therapies. She proposes a novel approach to promote long-term acceptance of hESC-derived tissues by exploring the molecular pathways and immune cell types that mediate the induction of immune tolerance and pursuing additional targets that halt rejection of tissue grafts derived from these stem cells. If successful, this would increase the potential reach of cellular therapies by decreasing the undesirable side effects of generalized immune suppression.

The CIRM Basic Biology Awards are designed to fund investigations into the basic mechanisms underlying stem cell biology, cellular plasticity, and cellular differentiation. These awards will also fund the development and use human stem cell based models for exploring disease. According to CIRM, studies supported by these awards will form the foundation for future translational and clinical advances, enabling the realization of the full potential of human stem cells and reprogrammed cells for therapies and as tools for biomedical innovation.

CIRM was established in November 2004 with the passage of Proposition 71, the California Stem Cell Research and Cures Act. The statewide ballot measure provided $3 billion in funding for stem cell research at California universities and research institutions and called for the establishment of an entity to make grants and provide loans for stem cell research, research facilities, and other vital research opportunities.

Read more:
CIRM Funds Six UC San Diego Stem Cell Researchers

Former President and now Pampanga Rep. Gloria Macapagal-Arroyo will undergo stem cell therapy on Monday with an alternative medicine doctor.

Arroyo, in a post on her Twitter account Saturday morning, said Monday's session will be her fourth intravenous treatment.

"This Monday I will have my fourth stem cell intravenous treatment with my alternative medicine doctor," she said.

Also she said, "It's cultured stem cell and much more modest in price than the one coming from sheep or one's own body."

But she did not elaborate on how much the treatment will cost.

Stem cell therapy is type of intervention strategy that introduces new adult stem cells into damaged tissue in order to treat disease or injury.

Earlier this week, Arroyo said she continues to search for alternative solutions to an anatomic problem that prompted her to be rushed to a government hospital last month.

Arroyo said she had seen at least two "alternative medicine practitioners," and has initiated communication with a "neurocervical spine purist."

She said she also had her thrice-weekly therapy at the Veterans Memorial Medical Center (VMMC) in Quezon City Thursday.

Arroyo underwent treatment last August for an anatomic problem that caused her to choke on her food.

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Gloria Arroyo to have stem cell treatment Monday

Public release date: 6-Sep-2012 [ | E-mail | Share ]

Contact: Sally Stewart Sally.stewart@cshs.org 310-248-6566 Cedars-Sinai Medical Center

LOS ANGELES Sept. 6, 2012 A team of Cedars-Sinai Heart Institute stem cell researchers today was awarded a $1.3 million grant from the California Institute of Regenerative Medicine to continue study of an experimental stem cell therapy that treats heart attack patients with heart-derived cells. Earlier this year, data from the first clinical trial of the stem cell treatment showed the therapy helped damaged hearts regrow healthy muscle.

To date, this cell therapy, developed by Eduardo Marbn, MD, PhD, director of the Cedars-Sinai Heart Institute and Mark S. Siegel Family Professor, is the only treatment shown to regenerate the injured human heart. In this therapy, human heart tissue is used to grow specialized heart stem cells, which then are injected back into the patient's heart. The new research will focus on understanding the cellular mechanisms that have produced favorable outcomes.

"We have seen encouraging results in patients with this treatment, and it has the potential to revolutionize how we treat heart attack patients," Marbn said. "This further study will allow us to better understand how it works, which we hope will lead us to even more stem-cell based treatments for the heart."

During a heart attack, clots form suddenly on top of cholesterol-laden plaques, which block the flow of blood to the heart muscle. This causes living heart tissue to die and be replaced by a scar. The larger the scar, the higher the chance of death or disability from the heart attack.

Conventional treatments aim to limit the initial injury by opening the clogged artery and prevent further harm with medications. Regenerative therapy aims to regrow healthy heart muscle and dissolve the heart tissue -- an approach that, according to a study by Marbn published in The Lancet, led to an average 50 percent reduction in scar size.

Early study by Cedars-Sinai researchers indicates that much of the benefit in the experimental therapy is due to an indirect effect of the transplanted cardiac-derived cells. These cells seem to stimulate proliferation of the surrounding undamaged heart cells -- a previously unrecognized means of cardiac regeneration in response to cell therapy.

"This is vital basic science work that we believe will ultimately open pathways to new treatments in the fight against heart disease, the leading cause of premature death and disability," Marbn said.

The process to grow the cardiac-derived stem cells involved in the study was developed by Marbn when he was on the faculty of Johns Hopkins University. The university has filed for a patent on that intellectual property, and has licensed it to a company in which Dr. Marbn has a financial interest.

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Cedars-Sinai Heart Institute awarded $1.3 million to study cardiac stem cells

Public release date: 6-Sep-2012 [ | E-mail | Share ]

Contact: Sally Stewart Sally.stewart@cshs.org 310-248-6566 Cedars-Sinai Medical Center

LOS ANGELES Sept. 6, 2012 A team of Cedars-Sinai Heart Institute stem cell researchers today was awarded a $1.3 million grant from the California Institute of Regenerative Medicine to continue study of an experimental stem cell therapy that treats heart attack patients with heart-derived cells. Earlier this year, data from the first clinical trial of the stem cell treatment showed the therapy helped damaged hearts regrow healthy muscle.

To date, this cell therapy, developed by Eduardo Marbn, MD, PhD, director of the Cedars-Sinai Heart Institute and Mark S. Siegel Family Professor, is the only treatment shown to regenerate the injured human heart. In this therapy, human heart tissue is used to grow specialized heart stem cells, which then are injected back into the patient's heart. The new research will focus on understanding the cellular mechanisms that have produced favorable outcomes.

"We have seen encouraging results in patients with this treatment, and it has the potential to revolutionize how we treat heart attack patients," Marbn said. "This further study will allow us to better understand how it works, which we hope will lead us to even more stem-cell based treatments for the heart."

During a heart attack, clots form suddenly on top of cholesterol-laden plaques, which block the flow of blood to the heart muscle. This causes living heart tissue to die and be replaced by a scar. The larger the scar, the higher the chance of death or disability from the heart attack.

Conventional treatments aim to limit the initial injury by opening the clogged artery and prevent further harm with medications. Regenerative therapy aims to regrow healthy heart muscle and dissolve the heart tissue -- an approach that, according to a study by Marbn published in The Lancet, led to an average 50 percent reduction in scar size.

Early study by Cedars-Sinai researchers indicates that much of the benefit in the experimental therapy is due to an indirect effect of the transplanted cardiac-derived cells. These cells seem to stimulate proliferation of the surrounding undamaged heart cells -- a previously unrecognized means of cardiac regeneration in response to cell therapy.

"This is vital basic science work that we believe will ultimately open pathways to new treatments in the fight against heart disease, the leading cause of premature death and disability," Marbn said.

The process to grow the cardiac-derived stem cells involved in the study was developed by Marbn when he was on the faculty of Johns Hopkins University. The university has filed for a patent on that intellectual property, and has licensed it to a company in which Dr. Marbn has a financial interest.

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Cedars-Sinai Heart Institute awarded $1.3 million to study cardiac stem cells

Laking pasasalamat ni Albert Martinez at ng kanyang pamilya na cleared na sa breast cancer ang asawa niyang si Liezl Martinez.

Kuwento ni Albert sa PEP.ph (Philippine Entertainment Portal), sa tulong daw ng stem cell therapy ay naging cancer-free ang asawa.

Ok naman, so far with Gods blessing,. Its all cleared. So, were very, very happy.

Dealing with cancer is a struggle from day one, and Im really thankful that theres such a thing as stem cell na naging solusyon sa recovery ni Liezl."

EXTENSIVE RESEARCH. Ayon kay Albert ay pinag-aralan niya ang lahat ng puwedeng maging solusyon sa sakit ng asawa.

Pero sa huli, ang stem cell pa rin ang naging solusyon.

Marami akong pinagdaanan kasi ni-research ko lahat yan.

Kailangang alamin mo kung ano ba ang mga dapat gawin. Lahat pinag-aralan natin

And nag-end up talaga, na ang pinakamaganda is stem cell.

I took the risk, researched on the possibilities of doing it, availability niya.

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Albert Martinez claims stem cell therapy cleared wife Liezl Martinez of breast cancer

Public release date: 6-Sep-2012 [ | E-mail | Share ]

Contact: Elisabeth Lyons elyons@cell.com 617-386-2121 Cell Press

Radiation therapy is one of the most widely used cancer treatments, but it often damages normal tissue and can lead to debilitating conditions. A class of drugs known as mammalian target of rapamycin (mTOR) inhibitors can prevent radiation-induced tissue damage in mice by protecting normal stem cells that are crucial for tissue repair, according to a preclinical study published by Cell Press in the September issue of the journal Cell Stem Cell.

"We can exploit the emerging findings for the development of new preventive strategies and more effective treatment options for patients suffering this devastating disease," says senior study author J. Silvio Gutkind of the National Institute of Dental and Craniofacial Research.

In response to radiation therapy, cancer patients often develop a painful condition called mucositistissue swelling in the mouth that can leave these patients unable to eat or drink and force them to rely on opioid-strength pain killers. Radiation therapy may cause this debilitating condition by depleting normal stem cells capable of repairing damaged tissue.

In the new study, Gutkind and his team found that the mTOR inhibitor rapamycin protects stem cells taken from the mouths of healthy individuals (but not cancer cells) from radiation-induced death and DNA damage, dramatically extending the lifespan of these normal stem cells and allowing them to grow. Rapamycin exerted these protective effects by preventing the accumulation of harmful molecules called reactive oxygen species. Moreover, mice that received rapamycin during radiation treatment did not develop mucositis.

Because rapamycin is approved by the Food and Drug Administration and is currently being tested in clinical trials for the prevention and treatment of various types of cancer, the new findings could have immediate and important implications for a large proportion of cancer patients. "Mucositis prevention would have a remarkable impact on the quality of life and recovery of cancer patients and at the same time would reduce the cost of treatment," Gutkind says. "Our study provides the basis for further testing in humans, and we hope that these findings can be translated rapidly into the clinic."

###

Iglesias-Bartolome et al.: "mTOR inhibition prevents epithelial stem cell senescence and protects from radiation-induced mucositis."

Finkel et al.: "Relief with Rapamycin: mTOR Inhibition Protects against Radiation-Induced Mucositis"(In Translation Article)

Excerpt from:
Stem-cell-protecting drug could prevent the harmful side effects of radiation therapy

Collaborations set to advance Alzheimers disease and retinitis pigmentosa treatments

Irvine, Calif., September 06, 2012

UC Irvine scientists will be part of two research teams garnering CIRM Disease Team Therapy Development Awards, which are designed to accelerate collaborative translational research leading to human clinical trials. In one, Dr. Henry Klassen, an associate professor of ophthalmology in UC Irvines Sue & Bill Gross Stem Cell Research Center, and his collaborators at UC Santa Barbara, UC Davis and Cedars-Sinai Medical Center, received $17.3 million to cultivate therapeutically potent retinal progenitor stem cells to treat the blinding effects of retinitis pigmentosa.

In the other, StemCells, Inc. in Newark, Calif., received $20 million and will collaborate with Frank LaFerla and Mathew Blurton-Jones neurobiologists with the stem cell research center and the Institute for Memory Impairments and Neurological Disorders (UCI MIND) to advance research using the companys proprietary purified human neural stem cells to improve memory in people with Alzheimers disease.

CIRMs support for UC Irvines efforts to advance stem cell-based treatments for a variety of diseases is extremely gratifying, said Peter Donovan, director of the Sue & Bill Gross Stem Cell Research Center. Henrys work on retinitis pigmentosa and Frank and Mathews on Alzheimers disease hold great promise, and we are delighted that they have the support to see their work move toward the clinic.

Klassens objective is to introduce stem cells that rescue and reactivate damaged and dying photoreceptor rods and cones, thus reversing the course of RP even at relatively advanced stages. The current CIRM funding will allow Klassen and his collaborators to grow these cells under conditions ensuring that pharmaceutical standards are met. The resulting cells will be tested in animals for safety and to make certain that they are therapeutically potent. Then the team, which has partnered with investigators at the NIH, will seek FDA approval for the use of these cells in early clinical trials, in which a small number of patients with severe RP will be injected with cells in their worse-seeing eye and followed clinically for a specified period of time to determine the safety and effectiveness of the treatment.

We believe its possible to rejuvenate a portion of inactive cones in the degenerating retina, said Klassen, whose work also has received long-standing support from the Discovery Eye Foundation. Our methods have been validated, and Im optimistic that stem cell-based treatments can help restore clinically significant vision in people going blind due to retinal degeneration. The CIRM award will further LaFerla and Blurton-Joness efforts with StemCells, Inc. to understand how human neural stem cells can treat Alzheimers disease, the leading cause of dementia in the U.S. Earlier this year, the researchers reported findings showing that neural stem cells restored memory and enhanced synaptic function in two animal models relevant to Alzheimers disease, possibly by providing growth factors that protect neurons from degeneration. With these studies establishing proof of concept, the team intends to conduct further animal studies necessary to seek FDA approval to start testing this therapeutic approach in human patients.

Our goal is to research ways to make memories last a lifetime, and were excited to investigate the potential efficacy of stem cells for Alzheimers disease, said LaFerla, the UCI MIND director and Chancellors Professor and chair of neurobiology & behavior.

CIRMs governing board gave $63 million to four institutions and companies statewide on Wednesday. The funded projects are considered critical to the institutes mission of translating basic stem cell discoveries into clinical cures. UCIs portion of the awards it shares is $5.6 million for the Alzheimers disease effort and $6 million for the RP program, bringing the campuss total CIRM funding to $96.25 million.

The two grants are the second and third CIRM Disease Team Therapy Development Awards given to Sue & Bill Gross Stem Cell Research Center scientists. In July, Aileen Anderson and Brian Cummings and StemCells, Inc. received a $20 million commitment to fund the collection of data necessary to establish human clinical trials in the U.S. for cervical spinal cord injury.

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State stem cell research funding agency awards $37.3 million to aid UC Irvine efforts

NEW YORK, Sept. 6, 2012 /PRNewswire/ -- Reportlinker.com announces that a new market research report is available in its catalogue:

http://www.reportlinker.com/p0958103/Global-Markets-for-Stem-Cells.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Biological_Therapy

INTRODUCTION

The report examines strategies employed by companies specializing in this field to meet the challenges of a competitive and fast-growing market.

REASONS FOR DOING THE STUDY

Products based on stem cells do not yet form an established market, but unlike some other potential applications of bioscience, stem cell technology has already produced a number of significant products in important therapeutic areas. The potential scope of the stem cell market is now becoming clear, and it is appropriate to review the technology, see its practical applications so far, evaluate the participating companies and look to its future.

SCOPE OF REPORT

This report discusses the implications of stem cell research and commercial trends in the context of the current size and growth of the pharmaceutical market, both in global terms and analyzed by the most important national markets. The important technologies supporting stem cells are reviewed, and the nature and structure of the stem cell industry is discussed with profiles of the leading companies, including recent M&A activity. Five-year sales forecasts are provided for the national markets and the major therapeutic categories of products involved.

MARKET ANALYSES AND FORECASTS

Market figures are based on revenues at the manufacturer level and are projected at 2012-dollar value without attempting to predict the effect of inflation/deflation. Therapeutic categories quantified and forecast include cancer, CNS diseases, infections and cardiovascular. Major country markets in three regionsAmericas, Europe and Asiaare analyzed and forecast, with a summary for the rest of the world.

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Global Markets for Stem Cells

>>UC Irvine photos

The California Institute for Regenerative Medicine awarded $63 million in CIRM Disease Team Therapy Development Awards to four research teams. UCLA's Stanley Nelson and collaborators also are recipients, for research on Duchenne muscular dystrophy.

CIRM also granted Basic Biology IV awards to a number of UC researchers:

UC Berkeley: Robert Tjian UC Davis: Deborah Lieu UCLA: Kathrin Plath, Owen Witte UC San Diego: George Sen, Gene Yeo, Maike Sander, Ananda Goldrath, Miles Wilkinson, David Traver UC San Francisco: Jeremy Reiter, Barbara Panning, Miguel Ramalho-Santos

>>CIRM press release

IRVINE Efforts to begin human clinical trials using stem cells to treat Alzheimer's disease and retinitis pigmentosa received a $37.3 million boost from the California Institute for Regenerative Medicine during its most recent round of funding on Wednesday (Sept. 5).

UC Irvine scientists will be part of two research teams garnering CIRM Disease Team Therapy Development Awards, which are designed to accelerate collaborative translational research leading to human clinical trials. In one, Dr. Henry Klassen, an associate professor of ophthalmology in UC Irvine's Sue & Bill Gross Stem Cell Research Center, and his collaborators at UC Santa Barbara and Cedars-Sinai Medical Center, received $17.3 million to cultivate therapeutically potent retinal progenitor stem cells to treat the blinding effects of retinitis pigmentosa.

In the other, StemCells, Inc. in Newark, Calif., received $20 million and will collaborate with Frank LaFerla and Mathew Blurton-Jones neurobiologists with the stem cell research center and the Institute for Memory Impairments and Neurological Disorders (UCI MIND) to advance research using the company's proprietary purified human neural stem cells to improve memory in people with Alzheimer's disease.

"CIRM's support for UC Irvine's efforts to advance stem cell-based treatments for a variety of diseases is extremely gratifying," said Peter Donovan, director of the Sue & Bill Gross Stem Cell Research Center. "Henry's work on retinitis pigmentosa and Frank and Mathew's on Alzheimer's disease hold great promise, and we are delighted that they have the support to see their work move toward the clinic."

Klassen's objective is to introduce stem cells that rescue and reactivate damaged and dying photoreceptor rods and cones, thus reversing the course of RP even at relatively advanced stages. The current CIRM funding will allow Klassen and his collaborators to grow these cells under conditions ensuring that pharmaceutical standards are met. The resulting cells will be tested in animals for safety and to make certain that they are therapeutically potent. Then the team will seek FDA approval for the use of these cells in early clinical trials, in which a small number of patients with severe RP will be injected with cells in their worse-seeing eye and followed clinically for a specified period of time to determine the safety and effectiveness of the treatment.

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CIRM's latest round of funding

NEWARK, Calif., Sept. 6, 2012 (GLOBE NEWSWIRE) -- StemCells, Inc. (STEM) today announced that the California Institute for Regenerative Medicine (CIRM) has approved an award to the Company for up to $20 million under CIRM's Disease Team Therapy Development Award program (RFA 10-05). The award is to fund preclinical development of StemCells' proprietary HuCNS-SC(R) product candidate (purified human neural stem cells) in Alzheimer's disease over a maximum four-year period, with the goal of filing an investigational new drug (IND) application for a clinical trial in that time. In July, CIRM approved a separate award to the Company under RFA 10-05 for up to $20 million to fund preclinical development of HuCNS-SC cells in cervical spinal cord injury.

"With the recent spate of late-stage clinical failures in Alzheimer's disease, it is clear that the field could benefit from alternative approaches to lessen the huge burden on families, caregivers and our healthcare system," commented Martin McGlynn, President and CEO of StemCells, Inc. "Our recently reported preclinical data, which showed that our neural stem cells restored memory and enhanced synaptic function in two animal models relevant to Alzheimer's disease, shows our approach has promise. We greatly appreciate the support from CIRM, which should help us accelerate our efforts to test our HuCNS-SC cells in Alzheimer's disease."

StemCells will evaluate its HuCNS-SC cells as a potential treatment for Alzheimer's disease in collaboration with Frank LaFerla, Ph.D., a world-renowned researcher in the field. Dr. LaFerla is Director of the University of California, Irvine (UCI) Institute for Memory Impairments and Neurological Disorders (UCI MIND), and Chancellor's Professor, Neurobiology and Behavior in the School of Biological Sciences at UCI.

Mr. McGlynn added, "CIRM's approval of two awards to StemCells illustrates the tremendous promise of our neural stem cell technology and the high degree of confidence in the world class team of scientists and clinicians who will be working to translate this technology into potential treatments and cures for these devastating diseases."

About CIRM

CIRM was established in November 2004 with the passage of Proposition 71, the California Stem Cell Research and Cures Act. The statewide ballot measure, which provided $3 billion in funding for stem cell research at California universities and research institutions, was overwhelmingly approved by voters, and called for the establishment of an entity to make grants and provide loans for stem cell research, research facilities, and other vital research opportunities. A list of grants and loans awarded to date may be seen here: http://www.cirm.ca.gov/for-researchers/researchfunding.

About StemCells, Inc.

StemCells, Inc. is engaged in the research, development, and commercialization of cell-based therapeutics and tools for use in stem cell-based research and drug discovery. The Company's lead therapeutic product candidate, HuCNS-SC(R) cells (purified human neural stem cells), is currently in development as a potential treatment for a broad range of central nervous system disorders. In a Phase I clinical trial in Pelizaeus-Merzbacher disease (PMD), a fatal myelination disorder in children, the Company has shown preliminary evidence of progressive and durable donor-derived myelination in all four patients transplanted with HuCNS-SC cells. The Company is also conducting a Phase I/II clinical trial in chronic spinal cord injury in Switzerland and recently reported positive interim data for the first patient cohort. The Company has also initiated a Phase I/II clinical trial in dry age-related macular degeneration (AMD), and is pursuing preclinical studies in Alzheimer's disease. StemCells also markets stem cell research products, including media and reagents, under the SC Proven(R) brand. Further information about StemCells is available at http://www.stemcellsinc.com.

The StemCells, Inc. logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=7014

Apart from statements of historical fact, the text of this press release constitutes forward-looking statements within the meaning of the Securities Act of 1933, as amended, and the Securities Exchange Act of 1934, as amended, and is subject to the safe harbors created therein. These statements include, but are not limited to, statements regarding; the potential of the Company's HuCNS-SC cells to treat a broad range of central nervous system disorders such as Alzheimer's disease and spinal cord injury; the prospect of initiating a clinical trial in Alzheimer's disease or cervical spinal cord injury; the timing and prospects for funding by the California Institute for Regenerative Medicine; and the future business operations of the Company, including its ability to conduct clinical trials as well as its other research and product development efforts. These forward-looking statements speak only as of the date of this news release. The Company does not undertake to update any of these forward-looking statements to reflect events or circumstances that occur after the date hereof. Such statements reflect management's current views and are based on certain assumptions that may or may not ultimately prove valid. The Company's actual results may vary materially from those contemplated in such forward-looking statements due to risks and uncertainties to which the Company is subject, including the fact that additional trials will be required to demonstrate the safety and efficacy of the Company's HuCNS-SC cells for the treatment of any disease or disorder; uncertainty as to whether the results of the Company's preclinical studies will be replicated in humans; uncertainties about the prospect and timing of entering into the agreements necessary to receive funding from CIRM and whether the Company will satisfy, and continue to satisfy, all preconditions for such funding; uncertainties regarding the Company's ability to obtain the increased capital resources needed to continue its current and planned research and development operations; uncertainty as to whether HuCNS-SC cells and any products that may be generated in the future in the Company's cell-based programs will prove safe and clinically effective and not cause tumors or other adverse side effects; and other factors that are described under the heading "Risk Factors" in the Company's Annual Report on Form 10-K for the year ended December 31, 2011, and in its subsequent reports on Forms 10-Q and 8-K.

Link:
StemCells, Inc. Awarded $20 Million From the California Institute for Regenerative Medicine for Alzheimer's Disease ...

Researchers have discovered a cell that is the "missing link" between bone marrow stem cells and all the cells of the human immune system, according to a release from the University of California, Los Angeles. This finding promises to lead to a more profound understanding of how a healthy immune system is created and as well as how disease can cause poor immune function.

The study's senior author, Dr. Gay Crooks, was quoted as saying, " We felt it was especially important to do these studies using human bone marrow, as most research into the development of the immune system has used mouse bone marrow.The few studies with human tissue have mostly used umbilical cord blood, which does not reflect the immune system of post-natal life."

Understanding the process of normal blood formation in human adults is a crucial step in shedding light on what goes wrong during the process that results in leukemias, cancers of the blood. The findings were published online in the journal Nature Immunology.

"The identification of a progenitor in human bone marrow primed for full lymphoid differentiation will now permit delineation of the molecular regulation of the first stages of lymphoid commitment in human hematopoiesis," the authors wrote. "It will also allow understanding of how these processes are affected during aberrant hematopoiesis in disease states."

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Stem Cells & Immune System: "Missing Link" Found

Lack of funds for a diabetes study is putting at risk work that could place Dunedin at the forefront of stem cell research, University of Otago haematologist and cell biologist Dr Jim Faed says.

In the wake of the global financial crisis, traditional funding sources had "dried up", he said.

Preliminary laboratory work for the stem cell research on diabetes type 1 sufferers at the Spinal Cord Society Research Laboratory has been put on hold.

However, it was hoped public support would get the study back on track and see it start next year, as planned.

Only a few thousand dollars of the $1.8 million needed had been raised, but project leaders were determined to stay positive, he said.

The trial had the potential to find a cure for, or improve the treatment of, diabetes type 1 and other autoimmune diseases.

"This is much bigger than I think many people have realised. We are standing on the brink of huge change in how a number of diseases are going to be treated. I think, in the next few years, we're going to see these diseases tackled effectively."

The trial would build on Chicago research that demonstrated improvement in diabetes type 1 sufferers with use of stem cells from umbilical cords.

Umbilical cord stem cells were shown to increase insulin production in even the most severe diabetics.

The Dunedin study would replicate the study, using stem cell tissue from bone marrow.

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Diabetes study hit by lack of funds

Two teams including UC Irvine scientists will receive $37 million to push stem-cell treatments toward human testing one for a condition that leads to blindness, another for Alzheimers disease.

The awards, made Wednesday by the states stem-cell funding agency, include $17.3 million for a team that will cultivate retinal progenitor stem-cells to treat a disease known as retinitis pigmentosa.

Human neural stem cell.

COURTESY STEMCELLS, INC.

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The team includes Henry Klassen, a UC Irvine associate opthalmology professor, as well as researchers from UC Santa Barbara and Cedars-Sinai Medical Center. The UC Irvine share of that award is about $6 million.

The disease is often diagnosed when patients are in their teens or young adulthood, and progresses into middle age.

First theres night blindness, Klassen said. Then tunnel vision, and eventually, complete blindness.

The treatment hes developing relies on retinal stem cells that have matured enough to be specific to eye function. In previous testing, it has restored vision in rats.

The funding will allow more preliminary work in preparation for human testing. Food and Drug Administration approval, Klassen said, could come as soon as the end of next year.

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Stem-cell research: $37 million

New hope was raised yesterday for people left paralyzed by injury, after doctors said they had succeeded in using stem cells to restore feeling in two patients.

In a world first, doctors at Zurich University said two out of three men who had agreed to take part in an early trial, had regained some sensation below the level of their injuries.

It is the first time anyone has reported a positive outcome from stem cell therapy for severe spinal cord injury - and holds out the possibility of greater things in years to come.

The ultimate aim is to help those paralysed by injury to walk again.

Stem cells are special cells that can turn themselves into almost any kind of cell in the body. Those from human embryos have that absolute ability, while 'adult' stem cells have already specialized to a degree. For instance, neural stem cells can special ise into different type of nerve cells, but not something else like muscle or blood cells.

The trial worked on the theory that injected adult stem cells would transform themselves into spinal cord nerves, reconnecting brain and lower body.

Professor Armin Curt, leading the study, described the result as fundamental.

He said: To find something that can repair the spinal cord is a huge breakthrough. If we can show that something has changed for the better [as a result of stem cell therapy] thats fundamental.

He presented the findings at the annual conference of the International Spinal Cord Society in London on Monday.

Prof Curt was working in partnership with StemCells Inc., a Californian company which also has a base in Cambridge.

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This Stem Cell Breakthrough Helped Two Paralyzed People Feel Again

By Kim Ribbink, Studio One Networks

Stem cell research often conjures images of political firestorms and futuristic science, yet it's a field that's already offering hope for humans and dogs alike. While the ideal of fixing spinal injuries and curing disease may be a long way off, dogs treated with stem cells are enjoying a new lease on life.

Pepper, a 10-year-old standard poodle, is a case in point. Crippled with arthritis in both his hips, Pepper came to James Gaynor, DVM, M.S., medical director of Animal Anesthesia & Pain Management Center in Colorado Springs, Colo., with his owners, who fully expected to have to put their pet to sleep. Conventional treatments hadn't worked, or had made their dog even sicker. In fact, Pepper's owners were so certain nothing could be done that they bought another puppy. "At our 60 day recheck, the owner was hugging me and crying out of happiness because, in her words, we gave her back her dog," Dr. Gaynor says. "The only problem was she now had Pepper and a puppy."

Healthy Bones It wasn't long ago that dogs like Pepper with arthritis had few options beyond conventional anti-inflammatory treatments -- including a variety of non-steroid anti-inflammatory drugs (NSAIDs) such as Metacam, Previcox, Rimadyl and phenylbutazone; steroid medications such as Prednisone; and disease-modifying osteoarthritis drugs (DMOADs) such as Adequan Canine -- that sometimes don't work. Now stem cells are providing an alternative. One California-based company, Vet-Stem, uses stem cells from dogs' own fat to treat animals in pain.

According to Julie Ryan Johnson, DVM, vice president of sales and marketing, studies have shown that fat is very rich with stem cells, making it an ideal source, and one that is nearly free from controversy, given that most of us don't mind having a bit of fat removed. "The way we do this is a veterinarian will send us a sample of the dog's fat," Dr. Ryan Johnson says. "We isolate the stem cells from that and then send the stem cells back to the veterinarian who injects them back into the dog -- for example, into an arthritic hip or elbow."

Once in the dog, the stem cells communicate with other cells in their environment. While it's not known exactly how they work, they do decrease the dog's pain level. "It's provided the veterinarian with another solution for helping these animals that have pain or difficulty moving," Dr. Ryan Johnson says. "Most importantly, for the dog and the dog owner, it offers quality of life."

The Possibilities Richard Vulliet, Ph.D., DVM, professor and director of the Laboratory of Veterinary Cytotherapeutics at UC Davis, says stem cells haven't cured any diseases yet, but researchers are working hard to change that. "I think that stem cells in general will rewrite the medical textbooks in the next 10 to 20 years," Dr. Vulliet says. "They will have an impact on human, canine, feline and equine health and will allow us to treat diseases that we can only dream about at this time."

Tony Kremer, DVM, an Illinois-based veterinary surgeon, says that as research progresses into the origin of diseases, there is hope that stem cell therapy might one day be used to treat diabetes and muscular dystrophy in dogs. "It is hoped that this research can repair or replace diseased organs, severed spinal cords, or brain cells destroyed by Alzheimer's disease in humans and dogs," he says.

Dr. Vulliet works with adult bone marrow stem cells to investigate potential cures for diseases that cause misery for many dogs. Your dog may soon be able to get breakthrough treatment in the following areas:

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Stem Cell Research and Your Dog

Dear Dr. Donohue Since starting to clip your articles, I haven't found any that deal with using adult stem cells for breakthrough treatments, such as repairing heart damage. Could they help if one needs an aortic valve replacement? A.R.

Answer Stem cells are primitive cells that have the potential of spawning mature cells that carry out specific bodily functions, like skin cells, liver cells, lung cells, heart muscle cells, and on and on. Embryonic stem cells have the greatest potential for differentiating into any of the many varieties of cells that make up all body organs, structures and tissues.

Hematopoietic stem cells are recovered from the bone marrow and, to a lesser extent, the circulating blood. They have been and are being used to restore the bone marrow's capability of generating blood cells.

At the present time, no stem cell therapy has been used in replacing a heart valve.

Dear Dr. Donohue I would like to know the risk of having a stroke when a carotid artery has a blockage. I was told that doctors don't go by percentage of blockage now. How is the risk determined? K.C.

Answer An obstruction in the carotid artery, the neck artery that supplies the brain with blood, is not the only cause of a stroke. A piece of a blood clot that has broken off of a main clot elsewhere in the body and been swept into a brain artery is another cause of stroke. I mention this to keep it clear that a blocked carotid is but one risk for a stroke.

The doctors I know still use percentage of reduction in the interior of a carotid artery as a criterion of stroke risk. With a 60 percent to 70 percent or greater narrowing of the carotid artery, people benefit from the opening up of the artery, using a variety of procedures. Some experts feel that a 60 percent narrowing requires only blood-thinning medication, such as aspirin. Others feel that surgical removal of the blockage is indicated.

Other factors have to be considered: the patient's age, the patient's wishes and the patient's health problems unrelated to the artery problem..

Dear Dr. Donohue I am an 85-year-old female, and my doctor has suggested a colonoscopy. I find it a degrading test. The doctor didn't say why I needed it. Should a woman my age have it? K.C.

Answer The American College of Physicians recommends against screening colonoscopies for people 75 and older or for those people with a life expectancy of less than 10 years. Some add that screening can be stopped only if prior colonoscopies have been normal. No one I know recommends screening at 85.

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A look at stem cells and their current use

GAITHERSBURG, MD--(Marketwire -09/05/12)- Cytomedix, Inc. (CMXI), a fully integrated regenerative medicine company commercializing and developing innovative platelet and adult stem cell technologies for wound and tissue repair, today announced that the Company's AutoloGel System will be highlighted in an oral abstract and a poster presentation at the 4th Congress of the World Union of Wound Healing Societies (WUWHS 2012) being held from September 2-6, in Yokohama, Japan.

The AutoloGel System is a device for the production of autologous platelet rich plasma ("PRP") gel, and is the only PRP device cleared by the U.S. Food and Drug Administration ("FDA") for use in wound management.

"The Impact of Autologous Platelet Rich Plasma (PRP) Gel on Chronic Wounds" will be presented September 5th from 3:00 to 4:30 p.m. JST as part of the Tissue Engineering and Regenerative Medicines in Wound Healing session. The poster, OR 206, will be presented by Laura Parnell, MSc, CWS, Precision Consulting on behalf of Carelyn P. Fylling, RN, MSN, CWS, CLNC, Vice President of Professional Services of Cytomedix and lead author on the poster.

Key Study Findings (all data reflects mean outcomes)

The study concluded that AutoloGel PRP Gel "initiated rapid size reduction in long-standing non-healing wounds of multiple etiologies in multiple health care sites even in patients with compromised status."

In addition, Dr. Chugo Rinoie, DPM, ABPO, CWS, Chief of Podiatric Surgery, Wound Healing Center, Methodist Hospital of Southern California, Arcadia, Calif., and Medical Director, Millennia Wound Management, Inc., Los Angeles, will present Poster 125, entitled "Healing Complex, Severe Diabetic and Ischemic Wounds in Japan Using Platelet-Rich Plasma Gel" in the Exhibit Hall as part of the Diabetic Foot, Critical Limb Ischemia and Foot Care session.

"We are honored to have these two presentations of positive data in support of the use of AutoloGel to accelerate wound healing in a variety of chronic wounds selected for presentation at WUWHS 2012, as more than 1,200 abstracts were submitted for inclusion at this prestigious international Congress," noted Martin P. Rosendale, Chief Executive Officer of Cytomedix. "The data from these studies support and validate previous studies showing that AutoloGel significantly and reliably improves the rate of healing, speed and progress to healing as compared with previous experience with standard wound care alone. The complexity and co-morbidities associated with the wounds treated in these studies would have excluded them from any randomized controlled trial, making the findings from these real-world studies even more compelling."

"We believe we will continue to generate data such as these through the comprehensive collection of evidence we are undertaking through the Centers for Medicare and Medicaid Services' Coverage with Evidence Development program. We are confident such data will continue to strongly support the ongoing coverage for autologous PRP gel for the benefit of the various stakeholders in improving clinical wound care outcomes while lowering overall costs," added Mr. Rosendale.

About the Congress of the World Union of Wound Healing SocietyThe Congress of the World Union of Wound Healing Societies is held once every four years and provides an international forum for announcement of the latest research relating to wound healing that draws between 3,500 to 5,000 clinicians, researchers and professionals who serve the wound care markets around the world. The Congress also helps to ensure the exchange of information, the improvement and development of education, international person-to-person support and the promotion of industrial collaboration. The ultimate aim is to develop the field of wound healing. Despite the fact that "wounds" are a fundamental component and important target for surgery, there are still many factors that have yet to be clarified or fully understood.

About Cytomedix, Inc. Cytomedix, Inc. is a fully integrated regenerative medicine company commercializing and developing innovative platelet and adult stem cell separation products that enhance the body's natural healing processes. The Company's advanced autologous technologies offer clinicians a new treatment paradigm for wound and tissue repair. The Company's patient-derived PRP systems are marketed by Cytomedix in the U.S. and distributed internationally. Our commercial products include the AutoloGel System, cleared by the FDA for wound care and the Angel Whole Blood Separation System. The Company is developing novel regenerative therapies using our proprietary ALDH Bright Cell ("ALDHbr") technology to isolate a unique, biologically active population of a patient's own stem cells. A Phase 2 trial evaluating the use of ALDHbr for the treatment of ischemic stroke is underway. For additional information please visit http://www.cytomedix.com.

Excerpt from:
Cytomedix's AutoloGel System Highlighted in Two Presentations at the 4th Congress of the World Union of Wound Healing ...

LOS ANGELES UCLA researchers have discovered a type of cell that is the "missing link" between bone marrow stem cells and all the cells of the human immune system, a finding that will lead to a greater understanding of how a healthy immune system is produced and how disease can lead to poor immune function.

The research was done using human bone marrow, which contains all the stem cells that produce blood during post-natal life.

"We felt it was especially important to do these studies using human bone marrow, as most research into the development of the immune system has used mouse bone marrow," said the study's senior author, Dr. Gay Crooks, co-director of UCLA's Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research and a co-director of the cancer and stem-cell biology program at UCLA's Jonsson Comprehensive Cancer Center. "The few studies with human tissue have mostly used umbilical cord blood, which does not reflect the immune system of post-natal life."

The research team was "intrigued to find this particular bone marrow cell, because it opens up a lot of new possibilities in terms of understanding how human immunity is produced from stem cells throughout life," said Crooks, a professor of pathology and pediatrics.

Understanding the process of normal blood formation in human adults is a crucial step in shedding light on what goes wrong during the process that results in leukemias, cancers of the blood.

The findings appeared Sept. 2 in the early online edition of the journal Nature Immunology.

Before this study, researchers had a fairly good idea of how to find and study the blood stem cells of the bone marrow. The stem cells live forever, reproduce themselves and give rise to all the cells of the blood. In the process, the stem cells divide and produce cells in intermediate stages of development called progenitors, which make various blood lineages, like red blood cells or platelets.

Crooks was most interested in the creation of the progenitors that form the entire immune system, which consists of many different cells called lymphocytes, each with a specialized function to fight infection.

"Like the stem cells, the progenitor cells are also very rare, so before we can study them, we needed to find the needle in the haystack," said Lisa Kohn, a member of the UCLA Medical Scientist Training Program and first author of the study.

Previous work had found a fairly mature type of lymphocyte progenitor with a limited ability to differentiate, but the new work describes a more primitive type of progenitor primed to produce the entire immune system, Kohn said.

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'Missing link' ties blood stem cells, immune system

Public release date: 5-Sep-2012 [ | E-mail | Share ]

Contact: Carmen Flores Bjurstrm carmen.flores@med.lu.se 0046-462-220-590 Lund University

In order for the body to function, a balance is necessary between the cells that build up the bones in our skeletons and the cells that break them down. In the disease malignant infantile osteopetrosis, MIOP, the cells that break down the bone tissue do not function as they should, resulting in the skeleton not having sufficient cavities for bone-marrow and nerves.

"Optic and auditory nerves are compressed, causing blindness and deafness in these children. Finally the bone marrow ceases to function and, without treatment, the child dies of anaemia and infections", explains Carmen Flores Bjurstrm. She has just completed a thesis which presents some of the research at the division for Molecular Medicine and Gene Therapy in Lund.

The researchers' work focuses on finding alternatives to the only treatment currently available against MIOP, namely a bone-marrow transplant. This treatment can be effective, but it is both risky and dependent on finding a suitable donor.

Gene therapy requires no donor, as stem cells are taken from the patients themselves. Once the cells' non-functioning gene has been replaced with a healthy copy of itself, the stem cells are put back into the patient.

Great hopes have been placed on gene therapy as a treatment method but the work has proven to be more difficult than expected. The method is used today for certain immunodeficiency diseases, and has also been applied to a blood disorder called thalassemia.

"So far, the method is not risk-free. Since it is impossible to control where the introduced gene ends up, there is a certain risk of it ending up in the wrong place and giving rise to leukaemia. This is why gene therapy is only used for serious diseases for which there is no good treatment", says Carmen Flores Bjurstrm.

The Lund researchers have conducted experiments with gene therapy in both patient cells and laboratory animals. The next step is to conduct trials on patients. The trials will probably take place at the hospital in Ulm, Germany, which currently treats the majority of children in Europe suffering from MIOP.

MIOP is a rare disease: in Sweden a child is born with the condition approximately once every three years. Worldwide, the incidence of the disease is one case for every 300 000 births. It is, however, more common in Costa Rica where 3-4 children per 100 000 births have the disease.

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Can gene therapy cure fatal diseases in children?

NEW YORK, Sept. 5, 2012 (GLOBE NEWSWIRE) -- NeoStem, Inc. (NBS) ("NeoStem" or the "Company"), a cell therapy company, today announced that Company management of a NeoStem company, Progenitor Cell Therapy ("PCT"), an internationally recognized contract development and manufacturing organization (CDMO), has been invited to present on its core expertise in development of commercial manufacturing processes for cell therapy at two cell therapy conferences in September. At each, PCT will offer its unique perspective as an industry leader in contract development and manufacturing of cell therapy products, with over 12 years of exclusive cell-therapy focused experience.

Timothy Fong, Ph.D, M.B.A, PCT's Vice President, Technology and Product Development, will be sharing PCT's expertise in cell therapy manufacturing with a focus on commercialization. At IBC Life Sciences' Cell Therapy Bioprocessing Conference, he will chair a panel on quality assurance and controls and will give a presentation entitled "From Concept to Product: Considerations for Developing a Robust Commercial Manufacturing Process", which will include considerations for developing a robust commercial manufacturing process. He will also speak at the Stem Cells USA and Regenerative Medicine Congress on "Cell manufacturing considerations for first-in-world stem cell therapeutics".

Dr. Fong stated, "As a cell therapeutic progresses from concept to product, the development of a commercial manufacturing process may contain unexpected technical and quality issues. The development path should follow several defined steps. My presentations will discuss the key steps in the process and highlight critical areas that need to be addressed to develop a successful commercial manufacturing process. PCT helps clients bridge the gap between discovery and patient care through efficient transfer of cell-based therapies from laboratory into clinical practice."

NeoStem and PCT invite you to attend the conference(s), see Dr. Fong's talks, and connect with the PCT team at PCT's booths. If you are a colleague of PCT or NeoStem, PCT can offer you a registration discount. Please contact PCT at bdm@pctcelltherapy.com for more details.

IBC Life Sciences' 2nd Annual Cell Therapy Bioprocessing Conference

Terrapinn 4th Annual Stem Cells USA and Regenerative Medicine Congress

About NeoStem, Inc.

NeoStem, Inc. continues to develop and build on its core capabilities in cell therapy capitalizing on the paradigm shift that we see occurring in medicine. In particular, we anticipate that cell therapy will have a large role in the fight against chronic disease and in lessening the economic burden that these diseases pose to modern society. We are emerging as a technology and market leading company in this fast developing cell therapy market. Our multi-faceted business strategy combines a state-of-the-art contract development and manufacturing subsidiary, Progenitor Cell Therapy, LLC ("PCT") with a medically important cell therapy product development program, enabling near and long-term revenue growth opportunities. We believe this expertise and existing research capabilities and collaborations will enable us to achieve our mission of becoming a premier cell therapy company.

Our contract development and manufacturing service business supports the development of proprietary cell therapy products. NeoStem's most clinically advanced therapeutic, AMR-001, is being developed at Amorcyte, LLC ("Amorcyte"), which we acquired in October 2011. Amorcyte is developing a cell therapy for the treatment of cardiovascular disease and is enrolling patients in a Phase 2 trial to investigate AMR-001's efficacy in preserving heart function after a heart attack. Athelos Corporation ("Athelos"), which is approximately 80%-owned by our subsidiary, PCT, is collaborating with Becton-Dickinson in the early clinical exploration of a T-cell therapy for autoimmune conditions. In addition, pre-clinical assets include our VSELTM Technology platform as well as our mesenchymal stem cells product candidate for regenerative medicine. Our service business and pipeline of proprietary cell therapy products work in concert, giving us a competitive advantage that we believe is unique to the biotechnology and pharmaceutical industries. Supported by an experienced scientific and business management team and a patent and patent pending (IP) portfolio, we believe we are well positioned to succeed.

For more information on NeoStem, please visit http://www.neostem.com. For more information on PCT, please visit http://www.pctcelltherapy.com.

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Progenitor Cell Therapy, a NeoStem Company, Invited to Present at Two Conferences in September