PTGS2, prostaglandin-endoperoxide synthase 2, 5743

N. diseases: 1234; N. variants: 27
Source: ALL
Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 GeneticVariation disease BEFREE Cyclooxygenase-2 ( COX -2) gene-765G/C polymorphism and advanced-stage endometriosis in Korean women. 22587873 2012
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease LHGDN Cyclooxygenase-2 and VEGF were closely correlated with each other, and both of them appear to play a role in the angiogenesis of ovarian endometriosis. 18053993 2008
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE The amount of indoleamine 2,3-dioxygenase-1 (IDO1) and cyclooxygenase-2 (COX-2) in E-MenSCs co-cultured with allogenic peripheral blood mononuclear cells (PBMCs) was shown to be higher both at the gene and protein levels, and higher IDO1 activity was detected in the endometriosis group. 24939730 2014
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease CTD_human Higher expression of PLA2G2A, PTGS2, AKR1B1, AKR1C3 and ABCC4 was seen in 22-B endometriosis cells compared to HIESC control cells. 25446850 2015
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE The GnRH agonist reduced aromatase P450 and COX-2 by direct action on the eutopic endometrium of patients with endometriosis and ovarian endometrioma. 19401614 2009
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE By contrast, the cyclic stretch mimicking physiological peristalsis (3% elongation at 2 cycles/min) did not induce significant COX-2, mPGES-1 or PGE(2) production within 12 h. Both COX-2 and mPEGS-1 are PGE(2) synthases, and the aberrant COX-2 and PGE(2) production play important roles in the pathogenesis of endometriosis. 23239446 2012
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE Here, we identified ursolic acid (UA) as a natural inhibitor of COX-2 and investigated its effects on endometriosis progression. 31527378 2020
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE In the endometriotic lesions, prostaglandin E2 (PGE2) produced by cyclooxygenase-2 (COX-2), binds to its EP4 receptor (EP4), and via c-Src kinase induces MMPs activation, promoting endometriosis. 27038655 2016
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease LHGDN In patients with severe endometriosis who underwent fertility-sparing complete ablation, COX-2 overexpression characterizes a subgroup of patients with lower risk of relapse and longer relapse-free survival. 15979990 2005
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE The elevation of IL-18 in the peritoneal fluid of endometriosis patients and the induction of COX-II in peritoneal monocytes by IL-18 suggest that IL-18 plays a pathogenic role in endometriosis. 14998974 2004
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE Case-control study to investigate the association between endometriosis and four inflammation-related genes: interleukin (IL)-6, IL-10, IL-1 beta, and cyclooxygenase-2. 18930197 2009
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE Overall, the results of the study reveal the efficacy of 6-shogaol against endometriosis via effectively suppressing proliferation of the lesions and modulating angiogenesis and COX-2/NF-κB-mediated inflammatory cascades. 30402023 2018
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE These findings indicate that Cox-2 may be involved in the pathogenesis and progression of endometriosis. 20068324 2010
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease RGD A selective cyclooxygenase-2 inhibitor suppresses the growth of endometriosis with an antiangiogenic effect in a rat model. 20056215 2010
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE Herein, we report that macrophage migration inhibitory factor (MIF), a potent proinflammatory and growth-promoting factor found at elevated concentrations in the peritoneal fluid of women with endometriosis and active endometriosis lesions, acts directly on ectopic endometrial cells to stimulate the synthesis of COX-2, the inducible form of COX, and the release of PGE(2). 19299454 2009
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease LHGDN Interleukin (IL)-17A stimulates IL-8 secretion, cyclooxygensase-2 expression, and cell proliferation of endometriotic stromal cells. 18079209 2008
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Biomarker disease BEFREE The prevalence and immunohistologic study (Ki-67, BAF250a, COX-2) of cases of cellular and architectural atypia in endometriosis were analyzed. 31074246 2019
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 Therapeutic disease RGD [Effect of letrozole on endometrosis and apoptosis of ectopic endometrial cells in rats]. 23406865 2013
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE Additionally, endometriotic stromal cells (ESCs; n = 3) from ectopic endometriosis lesions were cultured and incubated with/without NGF and/or Trk inhibitor K252a, followed by expression analysis of prostaglandin-endoperoxide synthase 2 (PTGS-2)/cyclooxygenase 2 (COX-2; reverse transcription quantitative real-time polymerase chain reaction and Western blot) and prostaglandin E2 (PGE2) secretion (enzyme-linked immunosorbent assay). 28673205 2018
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE COX-2 mRNA level in unmethylated endometrium of the endometriosis group or the control group was 2.39-fold and 2.66-fold, respectively, higher than that in the methylated endometrium of the same group (P < 0.01). 22608095 2012
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE Because overexpression of COX-2 has been demonstrated to be a master regulator in endometriosis progression, our data demonstrate the critical function of proinflammatory cytokines and the COUP-TFII regulatory gene network in the progression of endometriosis. 24423359 2014
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE PGE(2) production in endometriosis is up-regulated by increased levels of the enzyme cyclo-oxygenase-2 (COX-2) in this tissue. 16123052 2006
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE Comparatively, expression of COX-2 protein is higher in eutopic endometria from women with endometriosis compared with women without endometriosis. 18039779 2008
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE These results suggest that the SHP and CDX1 expression increased by hypoxia play an active role in inducing inflammatory COX-2 expression in the pathogenesis of endometriosis. 21613300 2011
CUI: C0014175
Disease: Endometriosis
Endometriosis
0.600 AlteredExpression disease BEFREE For the first time, decreased expression of PTGS2 was found in cumulus cells of infertile women with endometriosis compared with controls (7.2 ± 10.5 versus 12.4 ± 15.7), which might be related to reduced levels of COX-2 in the cumulus cells of women with the disease. 28734688 2017