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Fig. 3
Aldh1-expressing cells express the pancreatic epithelial marker 2F11.
(A-D) All Aldh1-expressing cells co-express the pancreatic epithelial marker 2F11 (white arrows). (E) 2F11 does not label GRCFPpos vascular endothelial cells in Kdrl:GRCFP fish. (F-H) 2F11 labels both a subset of Insulinpos cells (G and G′) and eGFPpos cells in NeuroD:eGFP (F and F′), Pax6b:eGFP (G and G′) Hb9:eGFP (H) fish. White arrows in A-D indicate cells co-labeling for both 2F11 and Aldh1. White arrows in F and F′ indicate Insulin-negative cells co-expressing 2F11, Aldh1 and NeuroD:eGFP. White arrows in G and G′ indicate Aldh1-negative cell co-expressing Insulin, 2F11 and Pax6:eGFP. White arrow in H indicates Aldh1-negative cell expressing Insulin, 2F11 and Hb9:eGFP; blue arrows indicate Insulin-negative, Hb9:eGFP-negative cells expressing 2F11 and Aldh1.