Figure 1: Hematoxylin and eosin stained sections of the prostates of controls and CP/CPPS rats.

Normal control groups at day 45 and day 60, and CP/CPPS groups at day 45 and day 60 are shown. Inflammatory cell infiltration (▲) and vascular congestion (→) were observed at 50X magnification in the treatment groups. Ducts and glands damage (★) were visible at 200X magnification in the treatment groups. Scale bar is 200 μm for 50X magnification and 50 μm for 200X magnification.