A study led by Cambridge researchers has shed light on how neural stem cell grafts could help restore myelin in the central nervous system. The findings suggest that neural stem cell-based therapies ...

The Wei lab is interested in the regulation of cell signaling and tissue homeostasis by metalloproteinases and other proteins in development and disease. Project 1. The mechanisms of neural crest ...

Editors Note: This is the second of two articles on issues raised by recent stem cell discoveries. The first article appeared in the November 13 issue "All politics is local" was a famous maxim of ...