Hui Zhang

High-altitude adaptation of Tibetans represents a remarkable case of natural selection during recent human evolution. Previous genome-wide scans found many non-coding variants under selection, suggesting a pressing need to understand the fu…

The T cell immunoglobulin mucin molecule 3 (TIM-3), as a negative regulatory immune checkpoint, plays an important role in cellular immunity by binding to its ligand galectin-9 (Gal-9). Under abnormal conditions, this pathway can regulate t…

Many gene products exhibit great structural heterogeneity because of an array of modifications. These modifications are not directly encoded in the genomic template but often affect the functionality of proteins. Protein glycosylation plays…

PURPOSE: The aim of this study was to find the most useful marker of endometriosis-related infertility and evaluate predictive and diagnostic values of systemic inflammatory response markers (preoperative white blood-cell subtypes, neutroph…

Chlorogenic acid (CGA) is a widely applied traditional Chinese medicine ingredient which can be used for the treatment of osteoporosis. In this experiment, we investigated the potential therapeutic effect of chlorogenic acid on thiram-induc…

The programmed death-1 (PD-1)/PD-L1 pathway plays important roles in immune responses and peripheral tolerance. Under pathological conditions, this pathway can suppress protective T cell responses and induce immune system disorders. Endomet…

BACKGROUND: Melatonin is a potential therapeutic agent for endometriosis, but its molecular mechanism is unclear. Here, we investigated the effect of melatonin on the epithelial-mesenchymal transition (EMT) in endometriotic endometrial epit…

OBJECTIVE: To explore the feasibility and efficacy of hysteroscopic excision of myometrial adenomyotic lesions. DESIGN: A case-series study. SETTING: A university medical centre. POPULATION: 51 women with myometrial adenomyosis completed…

STUDY QUESTION: How do NR4A receptors drive decidualization of human endometrial stromal cells (hESCs)? SUMMARY ANSWER: NR4A receptors modulate endometrial decidualization by transcriptional activation of FOXO1A, and in adenomyosis patient…

The potential role of metformin in treating endometrial cancer remains to be explored. The current study investigated the role of metformin in 17β-estradiol-induced epithelial-mesenchymal transition (EMT) in endometrial adenocarcinoma cells…

BACKGROUND: Epithelial mesenchymal transition (EMT) is involved in the pathogenesis of adenomyosis, and Notch signaling is crucial to EMT. The objective of this study was to explore Notch1/Numb/Snail signaling in adenomyosis. METHODS: The …

BACKGROUND: Decidualization is a prerequisite for successful implantation and the establishment of pregnancy. Krüppel-like factor 12 (KLF12) is a negative regulator of endometrial decidualization in vitro. We investigated whether KLF12 was …

In previous studies, we found that endometriotic stromal cells lose the ability to regulate cell survival signaling in endometriotic epithelial cells. Here, we invested the effect of Metformin on the stromal-epithelial cells crosstalk in en…

BACKGROUND: The transformation of endometrium into decidua is essential for normal implantation of the blastocyst. However, the post-transcriptional regulation and the miRNAs involved in decidualization remain poorly understood. Here, we ex…

Dual-specificity phosphatase 6 (Dusp6), Sprouty4, and similar expression to FGF (Sef) are negative modulators of FGF2/ERK1/2 signaling. The objective of the study was to evaluate the expressions of Dusp6, Sprouty4, and Sef in eutopic endome…

Phosphatase and tensin homolog (PTEN) and protein phosphatase type 2A (PP2A) are negative modulators of PI3K/AKT/survivin signaling. To evaluate immunoexpression of PTEN, PP2A and survivin in adenomyosis, ectopic lesions from 28 patients wi…

Adenomyosis is a finding that is associated with dysmenorrhea and heavy menstrual bleeding, associated with PI3K/AKT signaling overactivity. To investigate the effect of metformin on the growth of eutopic endometrial stromal cells (ESCs) fr…

BACKGROUND: The aim of this study was to investigate the appropriate measures for diagnosing and treating perineal endometriosis (PEM) with anal sphincter involvement. METHODS: Between January 1992 and April 2011, the clinical features, di…

OBJECTIVE: To explore the stroma-epithelium interactions in endometriosis and to identify the possible signalling pathways involved in this cross-talk. DESIGN: Laboratory study via primary cultured endometrial stromal and epithelial cells.…

UNLABELLED: The objective of this study was to explore the mechanism of phosphatase and tensin homolog (PTEN) loss in endometriosis. We found that aberrant PTEN expression and mitogen-activated protein kinases (MAPK)/ERK, phosphoinositide 3…

In normal endometrium, stromal factors regulate the growth of epithelial cells. However, epithelial cells in endometriotic lesions display increased proliferation and decreased apoptosis. This work tested the hypothesis that in endometriosi…

Objective To explore expressions of PTEN and Akt proteins in adenomyosis tissues,and to provide a theoretic basis on the development,progress and therapy of adenomysis.Methods Immunohistochemical staining with SP method was used to determin…