Effects of recombinant human resistin. (0.1, 1, 10, and 100 ng/ml) on the protein expression of steroidogenic enzymes CYP11A1, 3βHSD, CYP17A1, 17βHSD, and CYP19 small, medium and large ovarian follicles. The representative samples of western blots are shown in the panels. Western blot experiments were repeated three independent times using samples from three different animals. Data were plotted as mean±S.E.M. Statistical significance is indicated by * P < 0.05.