Source: University of Southern California
Date: November 10, 2008
Summary:
Researchers at the University of Southern California (USC) have identified a novel mechanism in the regulation and differentiation of neural stem cells. Researchers found that the protein receptor Ryk has a key role in the differentiation of neural stem cells, and demonstrated a signaling mechanism that regulates neuronal differentiation as stem cells begin to grow into neurons. The study will be published in the Nov. 11 issue of the journal Developmental Cell, and is now available online. The findings could have important implications for regenerative medicine and cancer therapies, says Wange Lu, Ph.D., assistant professor of biochemistry and molecular biology at the Keck School of Medicine of USC, and the principal investigator on the study.
