Effect of Saw Palmetto Supplements on Androgen-Sensitive LNCaP Human Prostate Cancer Cell Number and Syrian Hamster Flank Organ Growth

Figure 4

Androgen stimulation and the effect of SPS on androgen-dependent flank organ pigmentation. Right flank organs for controls in both testosterone- (T-) and DHT-treated SPS groups were highly pigmented, as shown with red arrow; the left flank organs were not pigmented, as shown with white arrow (a). No pigmentation was seen in either of the flank organs in the treatment groups, as shown with white arrows (b).

(a)

(b)