Dose 17 days treatment 24 days treatment 7 days post treatment pg/ml % pg/ml % pg/ml % Unit control 8.67 100 10.55 100 12.40 100 4mg/kg bid 8.55 98.6N.S 9.40 89.1N.S.            10.42 84.0N.S.  8mg/kgbid 12.76 147.1* 18.05 171.1* 15.86 127.9* 16 mg/kg bid 10.24 118.0N.S. 13.58 128.7* 13.96 112.6

Each data point represents the arithmetic mean of values for 10 experimental animals; *p<0.05 vs. the untreated Control (Students t-test); N.S.not significant vs. the untreated control (p>0.05). Table 3: Free testosterone levels in Taxadrol-treated vs. untreated male Wistar Rats.