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. Author manuscript; available in PMC: 2012 Mar 1.
Published in final edited form as: Gene Expr Patterns. 2011 Jan 8;11(3-4):244–254. doi: 10.1016/j.gep.2010.12.007

Fig. 7.

Fig. 7

Immunohistochemical double staining for Isl-1 and Ngn3 or Pdx1. (A–I) Isl-1 with Ngn3 in E13.5 stomach (A–C), in E15.5 proximal intestine (D–F), in adult duodenum (G-I). (J–O) Isl-1 with Pax6 in E17.5 stomach (J–L) and adult stomach (M–O). Dashed lines outline epithelial compartments. Experiments were conducted on the same section. * indicates Isl-1+/Ngn3− or Pax6− cells and # denotes Isl-1−/Ngn3+ or Pax6+ cells in A–L. Arrows indicate Isl-1+/Pax6+ cells in M–O. Scale bars: 25μm.