Figure 3From: Gene array identification of Ipf1/Pdx1-/-regulated genes in pancreatic progenitor cellsSpon1 is expressed in the developing pancreatic epithelium. A-F: In situ hybridization of e9.5 (A), e10.5 (B), e12.5 (C), e13.5 (D), e15.5 (E) and e17.5 (F) using a DIG-labeled Spon1 probe (green pseudo-color in A-B, red pseudo-color in C-D and black staining in E) counterstained with antibodies against IPF1/PDX1 (red in A-B) and glucagon (green in C-D). Scale bar 100 ÎĽm.Back to article page