A. Representative images of endometrioid cancers stained with phospho-specific DICER1 antibodies (top panels) and a phospho ERK antibody (bottom panels). B. Higher magnification of one endometrioid cancer sample displaying nuclear phosphorylated DICER1 staining. C. Based on the number of cells that were positive for phospho-DICER1 (panel A), the tumors were divided into “low to moderate” positivity for phosphorylated DICER1 or “high” positivity for phosphorylated DICER1. Bar graphs display the distribution of tumors with low-to-medium or high phospho-DICER1 with clinicopathologic feature. BMI, body mass index; LVSI, lymphovascular space invasion; Invasion, depth of myometrial invasion. p<0.01 for BMI, p=0.03 for LVSI, and p=0.02 for depth of myometrial invasion.