Prepubertal Daidzein Exposure Enhances Mammary Gland Differentiation and Regulates the Expression of Estrogen Receptor-Alpha and Apoptotic Proteins
Figure 6
Effect of daidzein (500 μg/g bwt) on level of apoptosis through Hoechst (33258) staining. (a) Pictomicrographs showing apoptotic nuclei in prepubertal female Sprague Dawley rats at PND21 and PND50. (b) mean percent change ± SEM of apoptotic nuclei count, in PND21 as well as PND50 mammary glands. Each bar represents the average ± SEM from 6 animals. *, **, ***, compared to the respective value in control group.