Ren X

BackgroundThe emerging epitranscriptome plays an essential role in female fertility. As the most prevalent internal mRNA modification, N6-methyladenine (m6A) methylation regulate mRNA fate and translational efficiency. However, whether m6A …

Asherman's Syndrome (AS) is caused by dysfunction of endometrial regenerative ability, which is controlled by adult stem cells and their niche. The Wnt signaling pathway has been demonstrated to be implicated in this process. This study aim…

Endometriosis (EMS) is a disease that shows immune dysfunction and chronic inflammation characteristics, suggesting a role of complement system in its pathophysiology. To find out the hub genes and pathways involved in the pathogenesis of E…

A gallbladder neuroendocrine neoplasm (GB-NEN) is a unique heterogeneous neoplasm, originating from neuroendocrine cells and able to secrete peptides as its neurotransmitter. Among all the neuroendocrine tumors (NETs), the GB-NEN prevalence…

BACKGROUND: Dienogest provided significantly greater reduction in endometriosis-associated pelvic pain (EAPP) than placebo in a 24-week, randomized, double-blind study of Chinese women with endometriosis. The current open-label extension st…

BackgroundOvary enlargement is common in controlled ovarian stimulation, which could continue several months during a successful pregnancy. However, persistent megalocystic ovaries 3 years after ovarian hyperstimulation syndrome (OHSS) were…

The aim of this study was to investigate the association between female reproductive status and risk of spontaneous abortion among female workers in the Jinchang Cohort. This study used data obtained from a baseline survey of the Jinchang C…

BACKGROUND: Dienogest is a progestin with demonstrated efficacy in the treatment of endometriosis in European women. The objective of this study was to evaluate the efficacy and safety of dienogest in Chinese women. PATIENTS AND METHODS: Th…

BackgroundTo evaluate the short-term and long-term outcomes after laparoscopic hysterectomy (LH) compared with abdominal hysterectomy (AH) in case of benign gynecological disease.MethodsA multi-center cohort retrospective comparative study …

In contrast to the impact of elevated progesterone on endometrial receptivity, the data on whether increased progesterone levels affects the quality of embryos is still limited. This study retrospectively enrolled 4,236 fresh in vitro ferti…

Epithelial ovarian cancer (EOC) accounts for about 90% of malignant ovarian tumors, and estrogen is often implicated in disease progression. We therefore compared the potential for gating of estrogen action via pre-receptor metabolism in no…

PurposeTo assess the effect of assisted hatching (AH) site on the clinical outcomes in vitrified-warmed blastocyst transfer cycles.MethodsA total of 160 women who underwent vitrified-warmed blastocyst transfer cycles were randomized to eith…

OBJECTIVE: To detect the expression of hypoxia-inducible factor-1alpha(HIF-1alpha) in endometriosis and explore the possible role of HIF-1alpha in the pathogenesis of endometriosis. METHODS: Immunohistochemistry was performed to examine the…