Fig. 4From: A phytosterol-enriched saw palmetto supercritical CO2 extract ameliorates testosterone-induced benign prostatic hyperplasia by regulating the inflammatory and apoptotic proteins in a rat modelEffects of VISPO administration on prostate hyperplasia. Prostate tissues were fixed, sectioned at 4 μm thickness, stained with hematoxylin and eosin (H&E, magnification, × 100). a Vehicle control, b BPH/vehicle, c BPH/SPO 200 mg/kg, d BPH/SPO 400 mg/kg, e BPH/VISPO 200 mg/kg, f BPH/VISPO 400 mg/kg and g BPH/Finasteride 1 mg/kgBack to article page