Figure 4
From: Impaired receptivity and decidualization in DHEA-induced PCOS mice

Estrogen-related changes in vehicle control and PCOS mouse uteri on day 4.
(A) Serum estradiol levels in vehicle control and PCOS mice. (B) Real-time RT-PCR of Ltf mRNA level in the uterus from vehicle control and PCOS mice on day 4. (C) Real-time RT-PCR of Lif mRNA level in the uterus from vehicle control and PCOS mice on day 4. (D) Quantitative analysis of immunohistochemical staining using ImageJ. (E) Immunohistochemical staining showing the expression of ERα and PR proteins in mouse uteri from vehicle control and PCOS mice on day 4. N, number of mice; *p < 0.05; Bar = 300 μm.