Results 21 to 30 of about 207,862 (335)
Analysis of Gene Expression in Human Dermal Fibroblasts Treated with Senescence-Modulating COX Inhibitors [PDF]
Genomics & Informatics, 2017 We have previously reported that NS-398, a cyclooxygenase-2 (COX-2)–selective inhibitor, inhibited replicative cellular senescence in human dermal fibroblasts and skin aging in hairless mice. In contrast, celecoxib, another COX-2–selective inhibitor, and
Jeong A. Han, Jong-Il Kim
doaj +1 more source
Delayed treatment with nimesulide reduces measures of oxidative stress following global ischemic brain injury in gerbils [PDF]
, 2003 Metabolism of arachidonic acid by cyclooxygenase is one of the primary sources of reactive oxygen species in the ischemic brain. Neuronal overexpression of cyclooxygenase-2 has recently been shown to contribute to neurodegeneration following ischemic ...
Alvarez, Dalia +3 more
core +1 more source
Cyclooxygenase-2 Expression in Bladder Cancer and Patient Prognosis: Results from a Large Clinical Cohort and Meta-Analysis [PDF]
, 2012 Aberrant overexpression of cyclooxygenase-2 (COX2) is observed in urothelial carcinoma of the bladder (UCB). Studies evaluating COX2 as a prognostic marker in UCB report contradictory results.
Adonina Tardón +10 more
core +7 more sources
Evaluation of cyclooxygenase 2- gene expression in benign and malignant ascites [PDF]
Reviews in Clinical Medicine, 2020 Introduction: This study aimed to evaluate the mRNA expression of cyclooxygenase-2 (Cox-2) in ascites caused by various diseases. Moreover, it was attempted to investigate its usefulness in the differential diagnosis between malignant and benign ascites.
Raheleh Jabini +2 more
doaj +3 more sources
Cyclooxygenase-2 in the Kidney [PDF]
Journal of the American Society of Nephrology, 2000 Prostaglandins are produced constitutively by many tissues in the body, including brain, gut, and kidney, and their synthesis increases at sites of inflammation. Cyclooxygenase (COX), the enzyme responsible for the initial rate-limiting metabolism of arachidonic acid to prostaglandin G2 ...
openaire +3 more sources
Alternative polyadenylation of cyclooxygenase-2 [PDF]
Nucleic Acids Research, 2005 A biologically important human gene, cyclooxygenase-2 (COX-2), has been proposed to be regulated at many levels. While COX-1 is constitutively expressed in cells, COX-2 is inducible and is upregulated in response to many signals. Since increased transcriptional activity accounts for only part of the upregulation of COX-2, we chose to explore other RNA ...
Carol S. Lutz +3 more
openaire +3 more sources
Biomedicines, 2023 The ability of MSCs to modulate the inflammatory environment is well recognized, but understanding the molecular mechanisms responsible for these properties is still far from complete.
Agnieszka Kulesza +2 more
doaj +1 more source
Neuroprotective efficacy of nimesulide against hippocampal neuronal damage following transient forebrain ischemia [PDF]
, 2002 Cyclooxygenase-2 is involved in the inflammatory component of the ischemic cascade, playing an important role in the delayed progression of the brain damage.
Alvarez, Dalia +7 more
core +1 more source
Jornal de Pediatria, 2006 OBJETIVO: Analisar os antiinflamatórios não-hormonais (AINH) inibidores seletivos da Cox 2 quanto ao mecanismo de ação, principais indicações, posologia e efeitos adversos mais comuns.
Maria Odete Esteves Hilário +2 more
doaj +1 more source
Research progress on COX-2/PGE2/EP4 signaling axis in colon cancer
Zhongguo linchuang yanjiu, 2023 The expression of cyclooxygenase 2 (COX-2) was up-regulated and prostaglandin E2 (PGE2) was significantly increased in colon cancer patients. As the main prostaglandin produced by COX-2, PGE2 plays an important role in angiogenesis, survival, invasion ...
ZHENG Lirong +6 more
doaj +1 more source