Pathology determination found that there were light proliferation on model group rats glomerulus parietal layer and protein bleeding ,deposition in glomerular capsule and glomerulus was compressed , which structure was not clear on the 7th day.
The results showed that in the baseline group and all control groups the positive stain of FN could be observed in the arterial walls, around renal tubules, in the walls of Bowman's capsule and inside glomerulus.
The results showed that the changes in kidney and testicle were very obvious. The hyperplasia of cell in wall of 90 % renal capsule occurred in all experimental mice killed at the end of the experiment. The epithelium of proximal and distal convoluted tubule displayed degeneration and necrosis.