Embryonic Stem Cell News and Research

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Gene that tells embryonic stem cells when to stop producing neurons identified

Researchers from North Carolina State University have identified a gene that tells embryonic stem cells in the brain when to stop producing nerve cells called neurons. The research is a significant advance in understanding the development of the nervous system, which is essential to addressing conditions such as Parkinson's disease, Alzheimer's disease and other neurological disorders.

18 Nov 2009

Transplantation of hESC-derived OPCs spare spinal cord tissue in the cervical lesion site: Study

Geron Corporation today announced the publication of data showing that oligodendrocyte progenitor cells (OPCs) derived from human embryonic stem cells (hESCs), when transplanted into a rodent model of cervical spinal cord injury, reduced tissue damage within the lesion and improved recovery of locomotor function.

12 Nov 2009

FDA approved stem cell therapy restores limb function in rats with neck spinal cord injuries

The first human embryonic stem cell treatment approved by the FDA for human testing has been shown to restore limb function in rats with neck spinal cord injuries - a finding that could expand the clinical trial to include people with cervical damage.

10 Nov 2009

Cardinal Rigali to support health care bill if an amendment preserving the status quo for abortion is voted upon

American Life League president Judie Brown released the following statement on the news that Cardinal Justin Rigali will support Speaker Nancy Pelosi's Affordable Health Care for America Act (H.R. 3962), provided an amendment preserving the status quo for abortion is voted upon.

9 Nov 2009

Scientists identify molecular disparity between iPS cells and embryonic stem cells

The same genes that are chemically altered during normal cell differentiation, as well as when normal cells become cancer cells, are also changed in stem cells that scientists derive from adult cells, according to new research from Johns Hopkins and Harvard.

5 Nov 2009

Scientists differentiate human embryonic stem cells into lung epithelial tissue using air-liquid interface

Scientists in Belgium have successfully differentiated human embryonic stem cells (hESC) into major cell types of lung epithelial tissue using a convenient air-liquid interface.

5 Nov 2009

GICD, Stanford University collaborate to develop stem cell and regenerative medicine therapies

Scientists at the Gladstone Institute of Cardiovascular Disease (GICD) and Stanford University School of Medicine will collaborate in a new consortium funded by the National Heart, Lung and Blood Institute (NHLBI) to develop stem cell and regenerative medicine therapies. GICD investigators, led by GICD Director Deepak Srivastava, MD, will collaborate with a Stanford team led by Robert Robbins, MD, professor and chair of cardiothoracic surgery, to investigate how to use induced pluripotent stem cells, or iPS cells, to repair damaged heart muscle.

3 Nov 2009

WCMC-Q's biomedical research program makes significant progress

The biomedical research program of Weill Cornell Medical College in Qatar has made significant progress in its dual goals of advancing basic science and building a sustainable research community in Qatar since it was launched less than a year and a half ago.

2 Nov 2009

Geron plans to advance clinical program for spinal cord injury

Geron Corporation today announced the company’s plan to advance clinical development of its human embryonic stem cell (hESC)-based product, GRNOPC1, for the treatment of spinal cord injury.

31 Oct 2009

UCSF scientists receive grants to advance stem cell based strategies for diabetes and brain tumors

Two teams of UCSF scientists have received grants from the California Institute for Regenerative Medicine to advance their stem cell based strategies for treating diabetes and brain tumors.

30 Oct 2009

Johns Hopkins bioethicists raise important issues on recent creation of live mice from iPSCs

The recent creation of live mice from induced pluripotent stem cells (iPSCs) not only represents a remarkable scientific achievement, but also raises important issues, according to bioethicists at The Johns Hopkins University's Berman Institute of Bioethics.

30 Oct 2009

Absence of male hormones extends transplanted cell survival, says new study

Trophoblast stem cells (TSCs), cells found in the layer of peripheral embryonic stem cells from which the placenta is formed, are thought to exhibit "immune privilege" that aids cell survivability and is potentially beneficial for cell and gene therapies. Further, the survivability of TSCs has been thought to require the presence of ovarian hormones. However, none of these assumptions has ever been verified.

30 Oct 2009

USC to develop stem cell-based treatment for age-related macular degeneration with CIRM grant

Physician-researchers at the University of Southern California (USC) received a nearly $16 million grant from the California Institute of Regenerative Medicine (CIRM) to fund the development of a stem cell-based treatment for age-related macular degeneration, the leading cause of vision loss and blindness among the elderly.

29 Oct 2009

CIRM awards Salk Institute $10.8M grant to develop stem-cell based therapy for Lou Gehrig's Disease

The Salk Institute has been awarded a $10.8 million grant by the California Institute for Regenerative Medicine (CIRM) for translational research focusing on developing a novel stem-cell based therapy for Amyotrophic Lateral Sclerosis (ALS) - or Lou Gehrig's Disease.

29 Oct 2009

USC researchers receive grant to develop stem cell-based treatment for age-related macular degeneration

29 Oct 2009

Moores UCSD Cancer Center awarded $20 million for cancer research

Researchers led by Moores UCSD Cancer Center Director Dennis A. Carson, MD, professor of medicine, and Catriona Jamieson, MD, PhD, assistant professor of medicine and director of the Cancer Stem Cell Research Program at the Moores UCSD Cancer Center have been awarded $20 million over four years to develop novel drugs against leukemia stem cells.

28 Oct 2009

Scientific breakthrough to derive human parthenogenetic stem cell lines from unfertilized human eggs

International Stem Cell Corporation (OTCBB:ISCO) (www.internationalstemcell.com) and Reproductive Medicine Associates of New York (RMA of New York) have shown that immature, unfertilized human eggs can be used to create “parthenotes” from which human parthenogenetic stem cell lines may be derived. Immature eggs are normally discarded during standard in vitro fertilization (IVF) procedures due to their inability to create an embryo.

28 Oct 2009

The Endocrine Society urges NIH to increase funding for stem cell research

Stem cell research holds great promise for the treatment of millions of Americans with debilitating and possibly fatal diseases. Current legislation and guidelines, however, continue to limit researchers' endeavors in unlocking the potential breakthroughs that stem cell research can provide. To address this concern, today The Endocrine Society issued a Position Statement (http://www.endo-society.org/advocacy/policy) calling for an increase in NIH funding for stem cell research as well as expanding the scope of funding to include promising yet neglected areas of stem cell research.

28 Oct 2009

New technique developed to transform regular body cells into artificial stem cells

Scientists have overcome a key barrier to the clinical use of stem cells with a technique which transforms regular body cells into artificial stem cells without the need for introducing foreign genetic materials, which could be potentially harmful. The research, published in STEM CELLS, suggests that cells taken from a patient's eye can be "reprogrammed" to replace or restore cells lost to degenerative diseases.

23 Oct 2009

New findings on biological cartilage may restore damaged knee joints

Damaged knee joints might one day be repaired with cartilage grown from stem cells in a laboratory, based on research by Professor Kyriacos Athanasiou, chair of the UC Davis Department of Biomedical Engineering and his colleagues.

22 Oct 2009

Embryonic Stem Cell News and Research

Gene that tells embryonic stem cells when to stop producing neurons identified

Transplantation of hESC-derived OPCs spare spinal cord tissue in the cervical lesion site: Study

FDA approved stem cell therapy restores limb function in rats with neck spinal cord injuries

Cardinal Rigali to support health care bill if an amendment preserving the status quo for abortion is voted upon

Scientists identify molecular disparity between iPS cells and embryonic stem cells

Scientists differentiate human embryonic stem cells into lung epithelial tissue using air-liquid interface

GICD, Stanford University collaborate to develop stem cell and regenerative medicine therapies

WCMC-Q's biomedical research program makes significant progress

Geron plans to advance clinical program for spinal cord injury

UCSF scientists receive grants to advance stem cell based strategies for diabetes and brain tumors

Johns Hopkins bioethicists raise important issues on recent creation of live mice from iPSCs

Absence of male hormones extends transplanted cell survival, says new study

USC to develop stem cell-based treatment for age-related macular degeneration with CIRM grant

CIRM awards Salk Institute $10.8M grant to develop stem-cell based therapy for Lou Gehrig's Disease

USC researchers receive grant to develop stem cell-based treatment for age-related macular degeneration

Moores UCSD Cancer Center awarded $20 million for cancer research

Scientific breakthrough to derive human parthenogenetic stem cell lines from unfertilized human eggs

The Endocrine Society urges NIH to increase funding for stem cell research

New technique developed to transform regular body cells into artificial stem cells

New findings on biological cartilage may restore damaged knee joints

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