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. 2019 May 29;9:7995. doi: 10.1038/s41598-019-44475-x

Figure 4.

Figure 4

Effect of CoQ10 on Ki67 expression during Tac-induced islet injury. Representative images (a) and quantification (b) of double immunohistochemistry for Ki67 (gray color, marker for cell proliferation) and insulin (red fluorescence, marker for beta cells) in tissue sections from rats. Yellow dotted circles indicate Ki67-positive cells. Scale bar = 20 µm (all panels). Data are presented as the mean ± SE (n = 8). One-way ANOVA was used to analyze the data. &P < 0.05 versus the Vh group; $P < 0.05 versus the CoQ10 groups; #P < 0.05 versus the Tac group.