Research Article

Involvement of Ovarian Estradiol Biosynthesis and Pituitary FSH Expression in the Mechanism of Human Chorionic Gonadotropin Stimulation of Uterine Growth in Immature Female Rats

Figure 2

Effect on uterus weight response (means ± SD) of testosterone alone (1 μg/100 μL olive oil/rat) or bFSH alone (1.5 μg/100 μL saline/rat) compared to the simultaneous injection of both hormones in 23-day-old immature female rats. Uterus were weighted 48 h after injection(s).