Figure 2. The effect of aspirin on bladder injury in STZ-induced diabetic rats after 10 weeks administration. (A) H&E-stained micrographs of histological features of rat bladder sections. (B) Masson-stained micrographs. The dotted arrowheads indicate the thickness of the bladder wall. (C) Histological score based on inflammation. (D) Statistical analysis of the thickness of bladder wall. (E) Morphological evaluation was performed with measurement of bladder fibrosis and collagen content. Data were presented as mean ± SD. N=6. (***, P < 0.001; NC vs DCP; DCP vs DCP+Aspirin).