Androgen-responsive FOXP4 is a target for endometrial carcinoma.

ABSTRACT: Although low estrogen is considered to suppress uterine endometrial carcinoma, the most cases occur in the postmenopausal stage. After menopause, the production of androgen level also declines. Therefore, to resolve the above enigma, we hypothesize that the postmenopausal decline of androgen is a trigger of its progression. In the present study, to validate this hypothesis, we examine the pathological roles of androgen/AR by analyzing clinical data, culturing endometrioid cancer cell lines, and using murine models. Clinical data show that androgen receptor (AR) expression and serum dihydrotestosterone (DHT) are associated with lower disease-free survival (DFS). DHT suppresses malignant behaviors in AR-transfected human endometrial cancer cells (ECC). In ovariectomized Pten^ff/PR<

SUBMITTER: Kayahashi K 

PROVIDER: S-EPMC11189448 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature