NLRP7 contributes to in vitro decidualization of endometrial stromal cells

NLRP7 contributes to in vitro decidualization of endometrial stromal cells

BACKGROUND Nucleotide-binding oligomerization domain (NACHT), leucine rich repeat (LRR) and pyrin domain (PYD) 7 containing protein, NLRP7, is a member of the NLR family which serves as innate immune sensors. Mutations and genetic variants of NLRP7 have been found in women with infertility associated conditions, such as recurrent hydatidiform mole, recurrent miscarriage, and preeclampsia. Decid...

Icaritin inhibits decidualization of endometrial stromal cells

The aim of the present study was to investigate the effects of Icaritin on the proliferation and decidualization of endometrial stromal cells (ESCs). A total of 20 specimens of endometrium were collected during hysterectomy at the Gynecology Department of Shenzhen Nanshan People's Hospital (Shenzhen, China) between August 2014 and December 2015. The endometrium was digested with high concentrat...

Chronic endometritis modifies decidualization in human endometrial stromal cells

BACKGROUND Chronic endometritis (CE) is a continuous inflammation of uterine endometrium, and it is usually symptomless. As CE has been thought not to affect the reproductive status and general health of affected women, its significance has not been explored. However, recent studies have shown that CE is related with repeated implantation failures after in vitro fertilization-embryo transfer, u...

The role of human chorionic gonadotropin on decidualization of endometrial stromal cells in vitro.

Although decidualization of endometrial stromal cells (ESC) is crucial for blastocyst implantation and maintenance of pregnancy, its complex mechanism still remains largely unknown. It has long been believed that hCG can directly induce in vitro decidualization of ESC via cAMP signaling. Recently, however, it has been reported that the LH/CG receptor is not present in human endometrium, and the...

Protease and protease inhibitor expression during in vitro decidualization of human endometrial stromal cells.