Stem Cells News and Research

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Stem cells have the remarkable potential to develop into many different cell types in the body during early life and growth. In addition, in many tissues they serve as a sort of internal repair system, dividing essentially without limit to replenish other cells as long as the person or animal is still alive. When a stem cell divides, each new cell has the potential either to remain a stem cell or become another type of cell with a more specialized function, such as a muscle cell, a red blood cell, or a brain cell.

Affymetrix second-quarter total revenue decreases to $71.7 million

Affymetrix, Inc., today reported its operating results for the second quarter of 2010. Total revenue for the quarter was $71.7 million, in line with previously announced expectations, as compared to total revenue of $81.6 million in the second quarter of 2009.

22 Jul 2010

Health Canada grants Osiris Priority Review for Prochymal NDS

Osiris Therapeutics, Inc. announced today that the Biologics and Genetic Therapies Directorate of Health Canada has completed its initial evaluation and accepted for full review the company's New Drug Submission (NDS) of Prochymal (remestemcel-L), an adult stem cell therapy for the treatment of graft vs. host disease (GvHD). Based on a separate review of summary clinical data, Health Canada has notified Osiris that the application has been granted Priority Review, shortening the examination period from 300 to 180 days.

21 Jul 2010

Researchers find that increase in leptin may promote colorectal neoplasms

Now, for the first time, a collaborative study of researchers at the Sbarro Institute for Cancer Research and Molecular Medicine at Temple University's College of Science and Technology and the Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy have found that an increase in leptin, a cytokine that is normally increased in obese or overweight individuals, may promote colorectal neoplasms by activating colorectal cancer stem cells.

21 Jul 2010

SANUWAVE receives European patent, exclusive rights for Shock Wave Generating Device

An emerging medical technology company focused on regenerative medicine, reports that the Company was granted European patent EP 1,452,141 entitled "Shock Wave Generating Device," which provides the Company exclusive rights in human and animal treatment devices that include the novel use of piezoelectric fibers to produce acoustic energy in the shock wave spectrum.

21 Jul 2010

NT-020 nutrients promote adult neural stem cell growth in aged rats: Researchers

A combination of nutrients called NT-020 promoted adult neural stem cell proliferation in aged rats and boosted their memory performance, reported University of South Florida researchers studying natural therapeutic approaches to promoting the health of neurons in the aging brain.

21 Jul 2010

Mesoblast gains Australian TGA licence to manufacture Mesenchymal Precursor Cell products

Australian regenerative medicine company, Mesoblast Limited, today announced that the Australian Therapeutic Goods Administration (TGA) has issued a licence to Mesoblast to manufacture and supply its proprietary Mesenchymal Precursor Cell (MPC) products.

21 Jul 2010

Opinions: AIDS vaccine and cure; China's role in the Global Fund; Child marriage prevention act; Gorbachev on safe water

A Globe and Mail editorial discusses the importance of "the quest for an AIDS vaccine and the search for a cure," stating that "it is simply not possible to 'treat' our way out of this disease." The authors write that "for every person who receives treatment - which must continue over their entire lifetime - about three new people become infected."

21 Jul 2010

International Stem Cell, IBVI sign letter of intent concerning funding, establishment of ISCO India

International Stem Cell Corporation, www.internationalstemcell.com, and Insight Bioventures India Private Limited, announced today that they have signed a letter of intent concerning funding and establishment of an Indian affiliate of ISCO. The goal is to establish world-class development and manufacturing operations for ISCO's research and pharmaceutical products in India, including its Lifeline Cell Technology research products and human corneal tissue, CytoCor, for treatment of corneal vision impairment and testing of chemicals.

20 Jul 2010

Access selects BioScrip as exclusive distribution and service partner for MuGard

ACCESS PHARMACEUTICALS, INC., a biopharmaceutical company specializing in products for cancer and supportive care, announced today it has signed an exclusive specialty distribution agreement with BioScrip for its lead product, MuGard -- an FDA-approved, ready-to-use mucoadhesive oral wound rinse for the management of oral mucositis, a debilitating side effect of radiotherapy and/or chemotherapy.

20 Jul 2010

Researchers reveal findings on restricted lineage of iPS cells

Adult cells that have been reprogrammed into induced pluripotent stem cells (iPS cells) do not completely let go of their past, perhaps limiting their ability to function as a less controversial alternative to embryonic stem cells for basic research and cell replacement therapies, according to researchers at Children's Hospital Boston, John Hopkins University and their colleagues

20 Jul 2010

New approach to understand different cancer subtypes

An international team led by St. Jude Children's Research Hospital scientists finds unique combinations of cells and mutations lie at the heart of cancer subgroup revealed for the first time in a pediatric brain tumor

20 Jul 2010

Rice University bioengineers win $1.7M NIH grant for cartilage-regeneration research

Bioengineers from Rice University's BioScience Research Collaborative have won a $1.7 million grant from the National Institutes of Health to develop an injectable mix of polymers and adult stem cells that can spur the growth of new cartilage in injured knees and other joints.

20 Jul 2010

Thymosin beta 4 improves neurological functional outcome after embolic stroke: Researchers

RegeneRx Biopharmaceuticals, Inc. today announced a research team from the Henry Ford Hospital in Detroit, MI, reported that Thymosin beta 4, administered to rats after embolic stroke, improved neurological functional outcome compared to control animals.

20 Jul 2010

Researchers identify a mechanism that explains different phases of CML progression

Researchers at Duke University Medical Center have identified a mechanism that could explain how patients move into the worst phase of chronic myelogenous leukemia.

20 Jul 2010

ThermoGenesis anticipates $7.3 million revenue for fourth-quarter 2010

ThermoGenesis Corp., a leading supplier of innovative products and services that process and store adult stem cells, said today it expects revenues for the quarter ended June 30, 2010, to be approximately $7.3 million and to report a small net loss for the quarter, in the range of $150,000 to $450,000, subject to final audit adjustments. The Company plans to report complete final results for the fourth quarter and all of fiscal 2010 and provide its outlook for fiscal 2011 in mid-September.

19 Jul 2010

Geron commences enrollment in imetelstat Phase 2 clinical trial for NSCLC

Geron Corporation today announced enrollment of the first patient in a randomized Phase 2 clinical trial of its telomerase inhibitor drug, imetelstat (GRN163L), as maintenance therapy following platinum-based induction therapy for patients with non-small cell lung cancer (NSCLC).

19 Jul 2010

Tet 1 protein helps stem cells renew themselves and stay pluripotent: Researchers

Take a skin cell from a patient with Type 1 diabetes. Strip out everything that made it a skin cell, then reprogram it to grow into a colony of pancreatic beta cells. Implant these into your patient and voilà! She's producing her own insulin like a pro.

19 Jul 2010

New mechanism that drives development of B-lymphocytes in bone marrow discovered

Scientists from the Department of Molecular Immunology, Institute of Biology III, Faculty of Biology and the Centre for Biological Signalling Studies, BIOSS have discovered a new mechanism that drives the development of B-lymphocytes in our bone marrow. B-lymphocytes are an important part of our immune system. Upon their activation they produce the antibodies protecting us from infections.

17 Jul 2010

CCTP focuses on identifying, testing drugs for cancer stem cell treatment

Cancer and stem cell biology researchers at the University of Colorado are launching the nation's first program focused on identifying and testing drugs that target and destroy cells thought to be at the root of cancer-cancer stem cells (CSCs).The Cancer Stem Cell-Directed Clinical Trials Program (CCTP) is a collaboration between the University of Colorado Cancer Center and the Charles C. Gates Center for Regenerative Medicine and Stem Cell Biology, both located at the University of Colorado School of Medicine.

17 Jul 2010

Bioethics through the lens of literature

What if I were grown only so that my organs could be harvested, and I had to care for others whose organs are being taken, too, while I wait for my own death? What if doctors cut off a piece of the tumor that killed me and grew it in a lab for the next sixty years? What if scientists discovered a gene that would ensure my happiness no matter what life throws at me?

16 Jul 2010

Stem Cells News and Research

Further Reading

Affymetrix second-quarter total revenue decreases to $71.7 million

Health Canada grants Osiris Priority Review for Prochymal NDS

Researchers find that increase in leptin may promote colorectal neoplasms

SANUWAVE receives European patent, exclusive rights for Shock Wave Generating Device

NT-020 nutrients promote adult neural stem cell growth in aged rats: Researchers

Mesoblast gains Australian TGA licence to manufacture Mesenchymal Precursor Cell products

Opinions: AIDS vaccine and cure; China's role in the Global Fund; Child marriage prevention act; Gorbachev on safe water

International Stem Cell, IBVI sign letter of intent concerning funding, establishment of ISCO India

Access selects BioScrip as exclusive distribution and service partner for MuGard

Researchers reveal findings on restricted lineage of iPS cells

New approach to understand different cancer subtypes

Rice University bioengineers win $1.7M NIH grant for cartilage-regeneration research

Thymosin beta 4 improves neurological functional outcome after embolic stroke: Researchers

Researchers identify a mechanism that explains different phases of CML progression

ThermoGenesis anticipates $7.3 million revenue for fourth-quarter 2010

Geron commences enrollment in imetelstat Phase 2 clinical trial for NSCLC

Tet 1 protein helps stem cells renew themselves and stay pluripotent: Researchers

New mechanism that drives development of B-lymphocytes in bone marrow discovered

CCTP focuses on identifying, testing drugs for cancer stem cell treatment

Bioethics through the lens of literature

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