Fig. 9From: CB1 receptor antagonist rimonabant protects against chronic intermittent hypoxia-induced renal injury in ratsFis1 protein expression in rat renal tissue. Immunohistochemical labelling of Fis1 in renal tissue in each group. a NC; b: 4w CIH; c: 6w CIH; d: 4w CIH + Ri; e: 6w CIH + Ri. Original magnification, × 200. Scale bars, 50 μmBack to article page