Fig. 5.
Effect of testosterone (T) and dihydrotestosterone (DHT) on prostate weight in male rats and mice compared to vehicle-treated sham castrated (Sham) and castrated (Cast) animals. Animals were castrated or sham castrated at postnatal day (PN) 60 and treated with vehicle or testosterone or DHT for 1 month post-surgery. Data are represented as the mean ± SEM (n = 6–7 per group for rat and n = 5–8 per group for mice). *Statistically different from sham castrated; **statistically different from castrated (P < 0.0001).