Zhang J

OBJECTIVE: We aimed to compare the effects of the progestin-primed ovarian stimulation (PPOS) protocol and gonadotropin-releasing hormone antagonist (GnRH-A) protocol in women with different ovarian reserves who underwent assisted reproduct…

BACKGROUND: Numerous studies have explored the histological overlap between endometrial carcinoma and adenomyosis, yet the clinical implications of their co-occurrence remain ambiguous. This study aims to evaluate the impact of adenomyosis …

OBJECTIVE: To propose a prediction model aimed at increasing the live birth rate of patients undergoing two-cell embryo transfer while eliminating multiple pregnancy complications. METHODS: Women who underwent their first In Vitro Fertiliz…

Abstract Endometriosis is a chronic gynecological condition influenced by inflammation and oxidative stress. Dietary vitamin B1 plays a role in reducing oxidative stress, which may influence endometriosis risk. However, limited research exp…

UNLABELLED: Primary dysmenorrhea (PDM) is a common cyclic menstrual pain that significantly affects the quality of life for women. Several epidemiological studies have suggested a potential association between PDM and mental health traits, …

BACKGROUND: Endometriosis is a chronic gynecological disorder causing significant morbidity and health burden. Recent evidence suggests that lipid metabolism, particularly remnant cholesterol (RC), may be involved in its development. RC-the…

Luyang Su,1,* Xiaona Wang,2,* Junqin Zhang,2,* Ren Xu,3,* Yanan Ren,2,* Shaoqing Wang4,* 1Physical Examination Center, Hebei General Hospital, Shijiazhuang, Hebei, People’s Republic of China; 2Department of Obstetric…

BACKGROUND: The C-reactive protein-triglyceride glucose index (CTI) is a promising new marker for evaluating the severity of inflammation. Endometriosis (EM) is a prevalent chronic inflammatory condition influenced by estrogen, primarily af…

BACKGROUND: This case-control study aimed to examine the association between the frequency of potentially risky beverage consumption, levels of anxiety, and the prevalence of endometrial polyps. METHODS: A total of 418 participants were en…

OBJECTIVES: Obesity and endometriosis are intricately linked. The body mass index (BMI) is commonly used as an indicator of obesity, but it has limitations. The visceral adiposity index (VAI) is a novel, low-cost composite index that reflec…

INTRODUCTION: Inflammation has been implicated in both reproduction and sleep; however, the relationships remain unclear, and conclusive evidence for genetic associations is lacking. METHODS: This study utilized the 2013-2020 National Heal…

Jiaxin Zhang, Tao Wang, Pusheng Yang, Yaxin Miao, Beilei Ge, Jing Sun Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai Institute of Maternal-Fetal Medicine and Gynecologic Oncology, Shanghai First Maternity and Infant Hospital, …

PURPOSE: Living habits affect female endocrine function and fertility, along with aging and other life factors. Because of this, female reproductive health can be promoted through living habit adjustment. METHODS: We used two-sample Mendel…

BACKGROUND: Endometriosis (EM) is a common hormone-dependent and chronic inflammatory disease affecting women of reproductive age, characterized by pelvic pain, infertility, and reduced quality of life. Laparoscopic surgery is a primary tre…

Adding plant extracts to diets to enhance sow performance and health is widely regarded as a healthy and sustainable practice. In promoting antibiotic-free farming, plant extracts have emerged as a leading solution for enhancing sow fertili…

UNLABELLED: A good quality egg is essential for a successful pregnancy and early embryo development. Oocyte development is vulnerable to environmental exposures. Bisphenol S (BPS) is widely used as a replacement for its analog bisphenol A, …

DISIGN: This is a cross-sectional study. OBJECTIVES: This study aimed to identify the risk factors associated with body image disturbances in patients with polycystic ovary syndrome (PCOS). METHODS: This study included married women diagn…

Oxidative stress is a significant factor affecting reproductive efficiency in dairy cows, contributing to conditions such as endometritis that impair fertility and milk production. This study investigates the molecular mechanisms by which b…

BACKGROUND: Uterus ageing is a crucial factor contributing to decreased fertility in older women and is also implicated in menstrual disorders, endometritis, and adenomyosis. Bushen Jianpi Tiaoxue Decoction (BJTD) is a traditional Chinese m…

INTRODUCTION: Low-grade endometrial stromal sarcoma (LGESS) is a rare malignant tumor of the uterus, characterized by slow growth. Early-stage LGESS is associated with favorable survival, but it has a high recurrence rate. The primary treat…

Infertility impacts 48 million couples globally, and accumulating evidence suggests that micronutrients potentially influence reproductive health. This Mendelian randomization study investigates causal relationships between 15 micronutrient…

BACKGROUND: As the precursor malignancy of endometrial cancer (EC), about 50% of endometrial complex atypical hyperplasia (CAH) will eventually progress to EC. Elucidating the underlying transformation mechanisms could aid in disease manage…

RESEARCH QUESTION: How does tubal endometriosis (TEM) impact the morphology and ultrastructure of tubal epithelium, and what are the underlying pathophysiological mechanisms of TEM? DESIGN: Epithelial samples of fallopian tube were collect…

The lack of accurate understanding of cellular physiology and pathophysiology during the WOI constitutes the major obstacle to correct diagnosis and treatment for patients with recurrent implantation failure (RIF). The role of cilia as one …

BACKGROUND: Premature ovarian insufficiency (POI) is characterized by ovarian dysfunction that develops from diminished ovarian reserve (DOR). The exact aetiology of POI remains poorly understood. This study aims to elucidate the role of CK…