For patients with glioma, the most common primary brain tumor, new findings may explain why current therapies fail to eradicate the cancer. A UCSF-led team of scientists has identified for the first time that progenitor rather than neural stem cells underly a type of glioma called oligodendroglioma.
December 14, 2010
November 17, 2010
Scientists are reporting the first direct evidence that a subtle change in the physical properties of a tissue can affect its function.
October 22, 2010
UCSF scientists have received two grants from the California Institute for Regenerative Medicine to refine their human embryonic stem cell-based strategies for treating neurological diseases and liver failure.
September 24, 2010
The U.S. Department of Justice declined to consent to the University of California’s motion to intervene in Sherley v. Sebelius, the case regarding federal funding for human embryonic stem cell (hESC) research, on which UC had made a motion to the U.S. Federal Court of Appeals on Sept. 20.
September 20, 2010
The University of California filed a motion Sept. 20 with the U.S. Federal Court of Appeals to intervene in Sherley v. Sebelius, the case regarding whether federal funds could be used for human embryonic stem cell (hESC) research. UC is the nation’s first research institution to formally seek to intervene in the pending lawsuit.
August 16, 2010
A UCSF-led team has discovered at least one key reason why blood stem cells are susceptible to developing the genetic mutations that can lead to adult leukemia.
August 09, 2010
A UCSF-led team has discovered a direct link between an inherited genetic mutation, a set of developmental abnormalities and a rare form of childhood leukemia called juvenile myelomonocytic leukemia, or JMML.
August 05, 2010
UCSF researchers are reporting the first success in very rapidly purifying one type of embryonic stem cell from a mix of many different types of embryonic stem cells in the culture dish. The technique, which avoids the need to genetically alter the cells to distinguish them, is a key advance, the researchers say, for obtaining the appropriate cells for repairing specific damaged tissues.
July 06, 2010
A new study by UCSF cardiologists and researchers found that high concentrations of cocoa flavanols decrease blood pressure, improve the health of blood vessels and increase the number of circulating angiogenic cells in patients with heart disease. The findings indicate that foods rich in flavanols – such as cocoa products, tea, wine, and various fruits and vegetables – have a cardio-protective benefit for heart disease patients.
May 24, 2010
UCSF scientists have discovered a new stem cell in the developing human brain. The cell produces nerve cells that help form the neocortex – the site of higher cognitive function -- and likely accounts for the dramatic expansion of the region in the lineages that lead to man, the researchers say.