1. (Journal Article): No evidence for significant transdifferentiation of bone marrow into pancreatic beta-cells in vivo.

Lechner A, Yang YG, Blacken RA, Wang L, Nolan AL, Habener JF
 
ABSTRACT: Several recent studies have suggested that the adult bone marrow harbors cells that can differentiate into tissues from all three germ layers. Other reports have contradicted these...