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. 2018 Oct 9;8:14987. doi: 10.1038/s41598-018-32889-y

Figure 6.

Figure 6

PCNA and Ki-67 staining of liver treated with retrorsine and control. (a,b) PCNA staining of liver tissue from a control pig (a) and a 50 mg/kg RS-treated pig (b). (c) Percentage of PCNA-positive cells (mean + SD). **P < 0.01 and ***P < 0.001. (d,e) Immunohistochemical staining of Ki-67 in liver tissue of a control pig (d) and a 50 mg/kg RS-treated pig (e). (f) Percentage of Ki-67-positive cells (mean + SD). **P < 0.01 and ***P < 0.001.