Figure 3From: Inhibitory effects of aromatase inhibitor on estrogen receptor-alpha positive ovarian cancer in miceComparison of expression of aromatase, ERα and FOXP1 in tumors between the control and letrozole groups. Immunohistochemical staining shows descreased expression of aromatase, ERα and FOXP1 by letrozole administration, compared to the control.Back to article page