ESR1 and endometrium adenocarcinoma: DSCAM-AS1 levels were found to be considerably associated [31] with ESR1 expression (rho = 0.40, p = 8.9 × 10−8) and with ERα target gene TFF1 (PS2) (rho = 0.41, p = 2.6 × 10−8) in endometrial adenocarcinoma tissues.