Figure 5From: Effects of ICI 182780 on estrogen receptor expression, fluid absorption and sperm motility in the epididymis of the bonnet monkeyExpression of ERα in the caput region of 30- and 60-day ICI-treated bonnet monkeys: Immunoperoxidase staining for ERα showed striking differences in expression intensities following 30 and 60 days of ICI treatment. Staining as seen previously was nuclear (inset; indicated by arrow). Compared to the 30-day vehicle-treated control caput sample (Panel A), the intensity of ERα staining was unchanged in the caput after 30-day ICI treatment (Panel B). Staining was very intense in the 60-day ICI-treated caput (Panel D) in comparison to the corresponding 60-day vehicle treated control (Panel C). Bar in Panel A = 100 μ.Back to article page