Antioxidant Enzymes in Endometriosis
Recent attention has been focused on the effect of oxidative stress in the development of endometriosis. Especially, there are several studies regarding glutathione peroxidase (GPX), a major enzyme in removing various reactive oxygen species. In the field of infertility, the…
Key Points Lay SummaryNAT2 as potential biomarker for the diagnosis and treatment of endometriosis
Endometriosis affects 5–10% of women of reproductive age causing several discomforts, pelvic pain, menstrual disorders, ectopic bleeding, infertility, and sometimes even malignant transformation but its etiology remains unclear. Accumulating evidence point a key role for genetic factors and there is…
Key Points Lay SummaryPolymorphisms and endometriosis: a systematic review and meta-analyses.
The symptoms of endometriosis are varied among women and include chronic pelvic pain, infertility, and fatigue. There are no reliable blood tests and medical imaging techniques such as MRI and ultrasound are not always satisfactory. The lack of endometriosis-specific symptoms…
Key Points Lay SummaryDNA repair defects and Endometriosis
Endometriosis is a hormone-dependent disorder and highly associated with inflammation. It is well suggested that endometriosis increases the risks of developing cancers such as ovarian, breast, endocrine, and colorectal cancers. Compared to cancer, there are many similarities in endometriosis. Well-known characteristics…
Key Points Lay SummaryAnother Genetic Polymorphism That May Increase Risk of Endo
A single letter change in the Epidermal Growth Factor Receptor (EGFR) gene may significantly increase the risk of endometriosis. This is according to a study conducted among women in Southwest China and published in the journal Medicine. Identifying genetic risk…
Key Points Lay SummaryPolymorphisms of STAT4 gene in the pathogenesis of endometriosis
Endometriosis is one of the most common gynecological diseases in reproductive-age women characterized by the occurrence of endometrial tissue outside the uterine cavity. Researchers have put forward numerous hypotheses to explain ectopic endometrial tissue, and the bulk of the evidence…
Key Points Lay SummaryCould Endometriosis-Related Infertility Be Genetic?
Researchers identified genetic polymorphisms or individual differences in two genes called AMA5 and KAZN among women with endometriosis who were infertile and control women who were fertile. The identification of these polymorphisms could help scientists better understand why some women…
Key Points Lay SummaryMolecular Susceptibility to Endometriosis
Fayez et al., a group of researchers from various institutions in Iran, recently published a paper in the Avicenna Journal of Medical Biotechnology titled “Arylamine N-acetyltransferase 2 Polymorphisms and the Risk of Endometriosis.” This study focused on the relationship between…
Key Points Lay SummaryPolymorphism of IL12B May Help Solve Endometriosis
Zhao et al. recently published a paper titled “A functional promoter polymorphism in interleukin 12B gene is associated with an increased risk of ovarian endometriosis” in Gene. The research group from Hebei Medical University wanted to explore the potential roles…
Key Points Lay SummaryEndometriosis-related Mitochondrial DNA Control Region Polymorphisms Found in Brazil
The genetic basis for the formation of endometriosis is still at large. Andres et al. from the University of Sao Paulo, Brazil, looked at various individuals, with and without endometriosis, to determine polymorphisms in the mitochondrial DNA (mtDNA) control region that…
Key Points Lay SummaryCombination Polymorphisms of Three "Estrogene-Related" Genes Increase the Risk of Endometriosis
Cardoso et al. recently published a paper titled “Combined Effect of the PGR +331C > T, CYP17A1 -34A > G and CYP19A1 1531G > A Polymorphisms on the Risk of Developing Endometriosis” in Revista brasileira de ginecologia e obstetrician. The…
Key Points Lay Summary