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. 2021 Jun 7;2021:5537737. doi: 10.1155/2021/5537737

Figure 14.

Figure 14

(a) The immunohistochemical analysis of expression of Ki-67 of different groups of rats: (A) the normal control, (B) carcinogen control, (C) 25 mg/kg complex-treated rats, (D and E) 50 and 100 mg/kg complex-treated rats, (F) 50 mg/kg fluvastatin-treated animals, and (G) 50 mg/kg ruthenium-treated animals. All images at 40x. (b) TUNEL assay of apoptotic cells: (A) the normal control, (B) carcinogen control, (C) 25 mg/kg complex-treated rats, (D and E) 50 and 100 mg/kg complex-treated rats, (F) 50 mg/kg fluvastatin-treated animals, and (G) 50 mg/kg ruthenium-treated animals. All images at 40x.