Figure 2

Time-dependent changes in POR and aromatase mRNA expression in immature rat ovaries treated with eCG and hCG. A: Expression of each mRNA was examined by RT-PCR. Immature rat ovaries were primed with 30 IU eCG for 48 h, followed with treatment with 30 IU hCG for the indicated times. B: Results of real-time PCR are also shown. Data are the mean ± SEM values of at least three independent experiments. *, P < 0.01.