https://www.selleckchem.com/pr....oducts/ag-1478-tyrph
To establish an experimental prostatitis animal model in Sprague-Dawley (SD) rats through induction by treatment of estrogen and androgen at different concentrations. Fifty-three male SD rats aged 3 to 4 months were used in the study, and the castration model of male rats was established by excision of bilateral testes. The rats were randomly assigned to a blank group, a castration group and treatment groups receiving estrogen and androgen at different concentrations after castration, with 4 rats in each group. Dihydr