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. 2014 Jun 13;9(6):e96863. doi: 10.1371/journal.pone.0096863

Figure 6. Glucagon and PC2 or PC1/3 colocalization.

Figure 6

A: Representative islets showing glucagon (green) and PC2 (red, indicated by block arrows), glucagon (green) and PC1/3 (red, indicated by block arrows) immunoreactivity from non-pregnant and pregnant C57BL/6, GLP-1RKO and GIPRKO mice are shown. B: PC2/glucagon colocalization, expressed in terms of Pearson's coefficient of colocalization. C: PC1/3/glucagon colocalization, expressed in terms of Pearson's coefficient of colocalization. Values are mean ± SEM of 6 observations. Δp<0.05 compared to respective non-pregnant controls. *p<0.05 compared to non-pregnant C57BL/6 mice.