U.S. scientists have discovered that a protein called Jagged-1 stimulates stem cells to differentiate into bone-producing cells. Structure of the Jagged 1 protein and the location of the JAG1 gene on the short arm of chromosome 20 The findings, accepted for publication in the journal Stem Cells, suggest Jagged-1 could help both human and animal patients heal from bone fractures faster and may form the basis of treatments for a rare metabolic condition...
