Figure 1: Deletion of RBP-Jκ in the Presenilin mice reverts the redirection of the endocrine fate.
From: Early pancreatic islet fate and maturation is controlled through RBP-Jκ

Immunostaining for Insulin (blue), Amylase (red) and EGFP (green) in the control (a-a’), Presenilin (b-b’) and Presenilin-RBP-Jκ (c-c’) adult mice. Dotted white lines delimit the islets. Scale bars = 50 μm.