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. 2014 Apr 4;9(4):e93856. doi: 10.1371/journal.pone.0093856

Figure 4. Serum insulin concentrations and pancreatic characteristics of ahKO mice.

Figure 4

(A) Serum insulin levels under free-feeding and fasting conditions. Values are means ±S.E.M. (n = 6). *P<0.01. (B) Pancreatic weights. Values are means ±S.E.M. (n = 6). (C) Sizes of pancreatic islets. Values are means ±S.E.M. (n = 6). *P<0.01. (D) Immunostaining images of pancreatic islets. Immunostaining was performed with anti-insulin (red) and anti-glucagon (green) antibodies. Nuclei were counterstained with Hoechst (blue). Bars indicate 100 μm.