FASEB journal : official publication of the Federation of American Societies for Experimental Biology

Endometriosis is a chronic, estrogen-dependent inflammatory condition that affects approximately 10% of reproductive-age women and is frequently associated with infertility and pelvic pain. Unlike many estrogen-dependent disorders, epidemio…

Angiogenesis mediated by vascular endothelial growth factor A (VEGF-A) is essential for physiological vascular remodeling but also drives pathological processes, including tumor growth, ocular neovascularization, and inflammation. Emerging …

Preeclampsia (PE) is a major cause of maternal and perinatal morbidity. Because abnormal fat distribution is closely related to metabolic dysfunction, vascular injury, and hypertensive disorders during pregnancy, clarifying its genetic rela…

Decidualization is essential for embryo implantation and maintenance of pregnancy, during which quiescent endometrial stromal fibroblasts proliferate and differentiate into decidual stromal cells. Emerging evidence indicates that epigenetic…

Reproduction requires the innate immune system to perform two opposing tasks simultaneously: prevent microbial invasion while preserving tolerance to sperm, the semi-allogeneic embryo, and the developing fetus. This review proposes a unifie…

Ovarian senescence is accompanied by inflammatory responses, yet the underlying mechanism remains incompletely elucidated. In this study, transcriptome sequencing was performed on ovarian granulosa cells from advanced-age patients and norma…

Intrauterine adhesions (IUA) and endometriosis are debilitating gynecological disorders that impair endometrial function and fertility. IUA, typically caused by iatrogenic trauma to the basal endometrium, leads to fibrosis and infertility, …

Endometrial polyps (EPs) are common uterine lesions associated with abnormal uterine bleeding and infertility, yet their pathogenesis remains poorly defined. Here, we performed single-cell RNA sequencing of normal endometrium, para-polyp, a…

The landscape of cellular abnormalities occurring during metabolic dysfunction-associated steatotic liver disease (MASLD) is not completely clarified. We investigated cell heterogeneity involved in progressive MASLD at single cell resolutio…

Endometriosis is a common gynecological endocrine disease with unclear pathogenesis. Evidence suggests enhanced aerobic glycolysis in ectopic endometrium of endometriosis. The role of N6-methyladenosine (m6A) modification in female reproduc…

Endometriosis, characterized by the growth of uterine-like tissue outside the uterus, causes chronic pain and infertility. Current diagnostic and therapeutic strategies have notable limitations, including delayed diagnosis and adverse effec…

Ovarian steroid hormones-estrogen and progesterone-play a central role in regulating epithelial-stromal interactions in the uterus. These interactions are critical for uterine function, including endometrial receptivity, implantation, and d…

The studies on how mast cells mediate endometriosis pain are still limited. Mas-related G protein-coupled receptor member X2 (MRGPRX2), a receptor expressed on mast cells, participates in pain, inflammation, and itch. However, it is still u…

The accelerating trend of obesity in women of childbearing age has become a significant issue in personal health, female fecundity, and offspring development. Simvastatin (SV) is a statin commonly prescribed oral agent for lipid-lowering th…

Embryo implantation is a critical event in the establishment of pregnancy, and implantation failure is a major cause of pregnancy loss in women. Coordinated, cell-type specific responses to the ovarian steroid hormones, estrogen, and proges…

Endometriosis (EMS) is a chronic gynecological disease. RND3 is recognized as a potential autophagy-related biomarker in EMS. The aim of this study was to investigate the regulatory role of RND3 on autophagy and oxidative stress in EMS. Imm…

Endometriosis is a chronic inflammatory disease characterized by the ectopic implantation of endometrium outside the uterus associated with pelvic pain and infertility. The molecular mechanisms involved in the pathogenesis of endometriosis …

At the maternal-fetal interface, tightly regulated levels of retinoic acid (RA), the physiologically active metabolite of vitamin A, are required for embryo implantation and pregnancy success. Herein, we utilize mouse models, primary human …

Outer retinal function depends on two supporting tissues: the retinal pigment epithelium (RPE) and the choroid. Limited molecular information is available on the intercellular networks that sustain RPE/choroid tissue in both healthy and pat…

Stage-specific embryonic antigen-1 (SSEA-1)+ endometrial epithelial cells (EECs) assume the postulated stem/progenitor cell niche within the human endometrium. Previous studies have demonstrated that isolated SSEA-1+ cells have a higher cap…

Galicia, at the westernmost edge of Europe, exhibits distinctive genetic traits compared to other Iberian populations. We present the first whole-genome sequencing (WGS) study of a Galician population (GALOMICS; n = 91; 17.2 M variants; htt…

Endometriosis is a benign gynecological disease that shares some common features of malignancy. Autophagy plays vital roles in endometriosis and influences endometrial cell metastasis, and hypoxia was identified as the initiator of this pat…

Embryo survival and pre-implantation development depend on uterine luminal fluid, which is believed to play a role in early embryonic death and infertility in cows. Extracellular vesicles (EVs) in the uterine luminal fluid contain microRNAs…

Endometriosis (EMs)-related infertility commonly has decreased endometrial receptivity and normal decidualization is the basis for establishing and maintaining endometrial receptivity. However, the potential molecular regulatory mechanisms …

Fetal growth restriction (FGR) increases the risk of short-term and long-term complications. Widespread N6-methyladenosine (m6A) modifications on mRNAs have been found to be involved in various biological processes. However, the role of m6A…