الصفحة 1 من عند 79 النتائج
To investigate whether G protein-coupled estrogen receptor (GPER, also known as GPR30 and GPER1) stabilizes hypoxia-inducible factor 1α (HIF-1α) in eutopic endometrium (EuEM) of endometriosis.
Immunohistochemical analysis and experimental in vitro study.
University hospital.
Patients with or without
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 expression of HIF-1alpha in 20 normal endometrium, 20 ectopic
OBJECTIVE
Endometriosis is an estrogen-dependent disease. The aim of this study was to evaluate the different expression of estrogen receptors (ER) and its relation to hypoxia inducible factor-1α (HIF-1α) in stromal cells from women with endometriosis.
METHODS
Paired eutopic endometrial and ectopic
Endometriosis is a common benign gynecological disease defined as the presence of endometrial tissue outside the uterine cavity. The aim of this study was to identify the molecular mechanism underlying hypoxia-induced increases in invasive ability of human endometrial stromal cells (HESCs). Herein,
Endometriosis is a highly prevalent gynaecological disease that severely reduces women's health and quality of life. Ectopic endometriotic lesions have evolved mechanisms to survive in the hypoxic peritoneal microenvironment by regulating the expression of a significant subset of genes. However, the
OBJECTIVE
DNA methylation is regulated by hypoxia in endometriosis.
UNASSIGNED
Hypoxia causes global hypomethylation through AU-rich element binding factor 1 (AUF1)/microRNA-148a (miR-148a)-mediated destabilization of DNA methyltransferase 1 (DNMT1) mRNA.
BACKGROUND
Eutopic endometrial and ectopic
Summarize recent findings of how hypoxia regulates numerous important processes to facilitate the implantation, proliferation and progression of ectopic endometriotic lesions.Most up-to-date evidences about how hypoxia contributes to the disease Endometriosis is a common gynecologic disease defined as the presence of ectopic endometrial tissues on the ovaries and pelvic peritoneum, and it is a significant cause of pelvic pain, dysmenorrhea and infertility of women in their reproductive age. However, the etiology of endometriosis remains
Endometriosis is one of the most common gynecological diseases that significantly reduce the life quality of affected women. Research results from the past decade clearly demonstrated that aberrant production of estrogen and cyclooxygenase-2-derived prostaglandin E2 play indispensable roles in the
Background: Endometriosis (EMs) is a non-malignant gynecological disease, whose pathogenesis remains to be clarified. Recent studies have found that hypoxia induces epithelial-mesenchymal transition (EMT) as well as epigenetic
Peritoneal response to various kinds of injury involves loss of peritoneal mesothelial cells (PMC), danger signalling, epithelial-mesenchymal transition and mesothelial-mesenchymal transition (MMT). Encapsulating peritoneal sclerosis (EPS), endometriosis (EM) and peritoneal metastasis (PM) are all
Hypoxia plays a vital role in the progression of endometriosis. Additionally, integrin-mediated aberrant adhesion is also essential for establishment of endometriotic lesions. In this study, we sought to determine the function of hypoxia in integrin-mediated adhesion of endometrial stromal cells
How does hypoxia promote growth of lesions in the development of endometriosis?
Hypoxia induces the epithelial-mesenchymal transition (EMT) of endometrial cells, resulting in changes in cellular characteristics, which may be a prerequisite for the establishment of endometriotic lesions.
Up-regulated
Endometriosis is a benign gynecologic disorder, it presents with malignant characteristics, such as migration and invasion. Hypoxia has been implicated in triggering epithelial-mesenchymal transition (EMT). Hypoxia is also known to induce autophagy. However, the relationship between autophagy and
OBJECTIVE
How does hypoxia-mediated down-regulation of dual specificity phosphatase-2 (DUSP2) promote endometriotic lesion development?
CONCLUSIONS
Inhibition of DUSP2 by hypoxia enhances endometriotic lesion growth via promoting interleukin-8 (IL-8)-dependent angiogenesis.
BACKGROUND
Angiogenesis