Figure 4From: Chronic crude garlic-feeding modified adult male rat testicular markers: mechanisms of actionEffects of treatment with As on Leydig cell enzymes expression (RT-PCR). Adult rats were untreated (0%) or fed with 5, 10, 15% As. mRNA levels for (A) Star, (B) Cyp11a1, (C) Hsd3b5, (D) Hsd17b3, (E) Srd5a2 and (F) Cyp19a1 were evaluated. In the upper panels representative autoradiograms are shown. The results are expressed as the mean ± SD.Back to article page