Yoshiya Kawaguchi and colleagues show that a Sox9-positive progenitor pool located in the epithelia of the biliary and pancreatic ducts of adult mice serves as a continuous source of intestinal cells, hepatocytes and pancreatic acinar cells, identifying a shared pathway underlying the cellular renewal of these adult endodermal organs.
- Kenichiro Furuyama
- Yoshiya Kawaguchi
- Shinji Uemoto
