Figure 1: Generation of Gdeg transgenic mice.
From: Proteasome activity is required for the initiation of precancerous pancreatic lesions

(a) Structure of the Gdeg transgene. (b) H&E staining, fluorescence imaging, and immunofluorescence staining for amylase and cytokeratin19 (CK19) of the pancreas of Gdeg mice. Asterisks indicate islet cells. Bar, 100 μm.