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Human Polyclonal PTGS2 Primary Antibody for IHC (fro), IHC (p) - ABIN3044296
Guo, Li, Wu, Gong, Lu, Shi: Protective effects of icariin on brain dysfunction induced by lipopolysaccharide in rats. in Phytomedicine : international journal of phytotherapy and phytopharmacology 2010
Show all 15 Pubmed References
Human Polyclonal PTGS2 Primary Antibody for IHC, IHC (p) - ABIN152112
Chu, Yeh, Lin, Jung, Ma, Wang, Wu, Shiu, Chen: Deletion of the FHL2 gene attenuating neovascularization after corneal injury. in Investigative ophthalmology & visual science 2008
Show all 14 Pubmed References
Human Polyclonal PTGS2 Primary Antibody for IHC (p), WB - ABIN3044295
Liu, Yan, Li, Yin, Sun, Kou, Ye, Ferns, Liu, Liu: Reduced expression of SOX7 in ovarian cancer: a novel tumor suppressor through the Wnt/?-catenin signaling pathway. in Journal of ovarian research 2014
Show all 14 Pubmed References
Human Polyclonal PTGS2 Primary Antibody for IF (p), IHC (p) - ABIN672471
Gao, Wen, Yang, Lu, Tong, Huang, Liu, Tang: Celecoxib ameliorates portal hypertension of the cirrhotic rats through the dual inhibitory effects on the intrahepatic fibrosis and angiogenesis. in PLoS ONE 2013
Show all 9 Pubmed References
Chicken Monoclonal PTGS2 Primary Antibody for IF, IP - ABIN967823
Giroux, Descoteaux: Cyclooxygenase-2 expression in macrophages: modulation by protein kinase C-alpha. in Journal of immunology (Baltimore, Md. : 1950) 2000
Show all 5 Pubmed References
Chicken Monoclonal PTGS2 Primary Antibody for WB - ABIN967824
Hla, Neilson: Human cyclooxygenase-2 cDNA. in Proceedings of the National Academy of Sciences of the United States of America 1992
Show all 5 Pubmed References
Chicken Monoclonal PTGS2 Primary Antibody for IF, IP - ABIN967822
Marrogi, Pass, Khan, Metheny-Barlow, Harris, Gerwin: Human mesothelioma samples overexpress both cyclooxygenase-2 (COX-2) and inducible nitric oxide synthase (NOS2): in vitro antiproliferative effects of a COX-2 inhibitor. in Cancer research 2000
Show all 5 Pubmed References
Human Polyclonal PTGS2 Primary Antibody for ELISA, WB - ABIN257712
George, Morrow, Xu, Yi, Holmes, Wu, Li, Protter, Oz, Wang: Prolonged effects of B-type natriuretic peptide infusion on cardiac remodeling after sustained myocardial injury. in American journal of physiology. Heart and circulatory physiology 2009
Show all 4 Pubmed References
Human Polyclonal PTGS2 Primary Antibody for IHC (p), WB - ABIN965923
Salmenkivi, Haglund, Ristimäki, Arola, Heikkilä: Increased expression of cyclooxygenase-2 in malignant pheochromocytomas. in The Journal of clinical endocrinology and metabolism 2001
Show all 4 Pubmed References
Human Polyclonal PTGS2 Primary Antibody for IHC, IHC (p) - ABIN4300170
Nuñez, Bravo, Cruzat, Montecino, De Ferrari: Wnt/β-catenin signaling enhances cyclooxygenase-2 (COX2) transcriptional activity in gastric cancer cells. in PLoS ONE 2011
Show all 2 Pubmed References
reviews the cardiovascular effects of COX-2 (show COX2 Antibodies) inhibitors with a focus on the mechanisms contributing to the clinical readouts of COX-2 (show COX2 Antibodies) inhibition.
Colorectal carcinoma harboring ALK (show ALK Antibodies) fusions represent a rare aggressive subtype of colorectal carcinoma with distinct clinicopathologic features. This report provides the first clinical evidence that such patients may benefit from targeted monotherapy with ALK (show ALK Antibodies) inhibitors.
This finding may provide a new option besides COX (show COX8A Antibodies) inhibition to optimize cancer therapy. The outcome of this translational research will guide us to develop a novel omega-6-based diet-care strategy in combination with current chemotherapy for colon cancer prevention and treatment.
sUV activated the transcription factors nuclear factor-kappaB and activator protein-1 (show FOSB Antibodies) which, in turn, induces COX-2 (show COX2 Antibodies) expression.
A single SNP (rs689466) localized at 5' -1192 of the PTGS2 gene exhibited significant association with febrile seizure (FS) based on case-control allelic association analyses. A significant decrease in the frequency of the G allele in FS was observed compared to that in controls. Using case-control genotypic association analysis, the -1192A allele is most likely to confer susceptibility to FS by a recessive action model.
The anticancer effects by 13'-COOHs appeared to be partially independent of inhibition of COX-2/5-LOX. Using liquid chromatography tandem mass spectrometry, we found that 13'-COOHs increased intracellular dihydrosphingosine and dihydroceramides after short-time incubation in HCT-116 cells, and enhanced ceramides while decreased sphingomyelins during prolonged treatment
Effects of pro-inflammatory cytokines, lipopolysaccharide and COX-2 (show COX2 Antibodies) mediators on human colonic neuromuscular function and epithelial permeability
High PTGS2 expression is associated with metastasis of esophageal squamous cell cancer.
Experimental results indicate that methylmercury inhibits the activity of protein tyrosine phosphatase 1B (show PTPN1 Antibodies), which in turn activates the epidermal growth factor receptor (show EGFR Antibodies)-p38 mitogen-activated protein kinase (show MAPK14 Antibodies) pathway that induces cyclooxygenase-2 expression.
Our data suggest that the molecular network including TSP-1 (show THBS1 Antibodies), TGF-beta1 (show TGFB1 Antibodies), and PGE2 might be involved in the pathogenesis of acute angle closure glaucoma.
results revealed that a transient episode of raised-intensity phonation causes a significant increase in vocal fold inflammatory mRNA expression - IL-1beta (show IL1B Antibodies),COX-2 (show COX2 Antibodies), and TGFbeta1 (show TGFB1 Antibodies)
The result demonstrate that mechanical stress on synovial cells induces gene expressions of COX-2 (show COX2 Antibodies).
Diabetes enhances the vasodilator response of the rabbit carotid artery to testosterone by a mechanism that includes an increased modulatory activity of the endothelial nitric oxide and an augmented release of COX-2 (show COX2 Antibodies) vasodilator, prostacyclin.
Local induction of COX-2 (show COX2 Antibodies) during atherosclerosis decreased the sensitivity to norepinephrine and that COX-2 (show COX2 Antibodies) inhibitors may increase vascular reactivity at sites of atherosclerotic lesions.
These findings suggest that nuclear factor kappa B(NF-kappaB (show NFKB1 Antibodies)) and cyclooxygenase-2 play roles in epidermal cell regeneration following beta-irradiation of mini-pig skin.
COX2 expression is upregulated in CAVD, and its activity contributes to osteogenic gene induction and valve calcification in vitro and in vivo.
These results suggest that COX-2 plays a role in the pathogenesis of Mycoplasma hyopneumoniae -infection.
Brain death increases the expression of COX-1 (show COX1 Antibodies) and COX-2 mRNA in the renal medulla
COX-2 is differentially expressed in normal versus lungworm-infected lungs of pigs and is likely to be involved in the pathogenesis of porcine parasitic bronchopneumonia.
In porcine vas (show AVP Antibodies) deferens epithelial cell monolayers, increases in anion secretion were associated with preferential upregulation of PTGS2 at the mRNA and protein levels.
expression appears to be positively and negatively regulated by p38 MAPK (show MAPK14 Antibodies) and JNK (show MAPK8 Antibodies) pathways; alternatively, ERK1/2 (show MAPK1/3 Antibodies) appear to be involved in COX-2-independent reparative events that remain to be defined
Neutrophils augment recovery of transepithelial electrical resistance in ischemia-injured ileal mucosa via IL-1beta (show IL1B Antibodies)-dependent upregulation of COX-2. (Cyclooxygenase 2)
Administration of estrogen early in pregnancy alters endometrial prostaglandin-endoperoxide synthase 2 (PTGS2) mRNA and protein expression, which may disrupt pregnancy causing total embryonic loss during implantation in the pig.
The effect of EGF (show EGF Antibodies) on pro-inflammatory cytokines, tumor necrosis factor-alpha (TNF-alpha (show TNF Antibodies)) and cyclooxygenase-2 (COX-2), levels during wound healing in swine is reported.
Cobalt protoporphyrin induces COX-2 (show COX2 Antibodies) expression through activating P2X7 (show P2RX7 Antibodies) receptors and ASK1 (show MAP3K5 Antibodies)/MAP kinases as well as PIAS1 (show PIAS1 Antibodies) degradation signaling pathways.
sUV activated the transcription factors nuclear factor-kappaB and activator protein-1 (show JUN Antibodies) which, in turn, induces COX-2 (show COX2 Antibodies) expression.
Results indicate that Cox-2 (show COX2 Antibodies) promotes Col10a1 (show COL10A1 Antibodies) expression and chondrocyte hypertrophy in vitro.
These data reveal important structure-function and signaling differences between the two FFA4 isoforms, and for the first time link FFA4 to modulation of ROS (show ROS1 Antibodies) in macrophages.
Our data suggest that there are physiologically important gender differences in hypoxic acclimatization in COX-2 (show COX2 Antibodies)-deficient mice. The COX-2 (show COX2 Antibodies) signaling pathway appears to be required for acclimatization in oxygen-limiting environments only in males, whereas female COX-2 (show COX2 Antibodies)-deficient mice may be able to access COX-2 (show COX2 Antibodies)-independent mechanisms to achieve hypoxic acclimatization.
increased COX2 (show COX2 Antibodies) expression has an impact on the aging process
These results establish a novel signaling process whereby PAK1 (show PAK1 Antibodies) upregulates COX-2 (show COX2 Antibodies), reduces anandamide levels and restricts tonic endocannabinoids-mediated processes.
Angiotensin II-AT1-receptor (show AGTRAP Antibodies) signaling is necessary for COX-2 (show COX2 Antibodies)-dependent normal postnatal nephrogenesis and maturation.
AhR (show AHR Antibodies) controls COX-2 (show COX2 Antibodies) protein via mRNA stability.
Podocyte-specific knockout of COX2 (show COX2 Antibodies) enhanced albuminuria and did not attenuate the histologic features of diabetic kidney disease.
The objective of this study was to evaluate the mRNA expression of prostaglandin-endoperoxide synthase 2 (PTGS 2), prostaglandin F2alpha synthase (PTGFS) and prostaglandin E2 microsomal synthase 1 (mPTGES 1) in the endometrium of repeat-breeding cows with and without subclinical endometritis.
results indicate that nuclear receptor subfamily 1 group D member 1(REV-ERBalpha (show NR1D1 Antibodies)) plays an inhibitory role in the expression of prostaglandin-endoperoxide synthase 2(PTGS2) in both bovine USCs and UECs treated with ovarian steroids
This study showed that neutrophils from periparturient heifers show impairment of COX-2 mRNA expression and lactoferrin (show LTF Antibodies), suggesting that these mechanisms may contribute to immunosuppression in cows around calving.
Exposure to follicular fluid transiently increased the transcript levels of IL8 (show IL8 Antibodies) and PTGS2, and decreased the expression of SOD2 (show SOD2 Antibodies), GPX3 (show GPX3 Antibodies), DAB2 (show DAB2 Antibodies), and NR3C1 (show NR3C1 Antibodies). TNF (show TNF Antibodies) and IL6 (show IL6 Antibodies) levels were also decreased while those of NAMPT (show NAMPT Antibodies) were unaffected.
Purinergic P2Y1 receptor (show P2RY1 Antibodies) signaling mediates wound stimuli-induced cyclooxygenase-2 expression in intestinal subepithelial myofibroblasts
Data suggest that Escherichia coli infections (here, administration of LPS (show IRF6 Antibodies)) provokes luteolysis in diestrus, non-lactating cows but no change in expression of PTGS2 in corpus luteum and has no effect on luteinization in the following cycle.
This study is the first to report the involvement of PGE2 in oocyte MAPK (show MAPK1 Antibodies) activation during the maturation process.
Inhibitors of c-Src (show SRC Antibodies) (PP2, 10 microm) and PI3K (LY294002, 25 microm) produced a significant decrease in oxytocin-induced PGF (show PGF Antibodies)(2 alpha) production and reduced COX2 expression by endometrial epithelial cells.
COX-2 pathway is responsible for the endometrial production of PGE (show LIPF Antibodies)(2) in the bovine endometrium during the estrous cycle
the conceptus, through its secretion of IFN-tau, stimulates maternal epithelial expression of COX-2 and GM-CSF (show CSF2 Antibodies) during the peri (show PLIN1 Antibodies)-attachment period in the cow.
This study showed that COX-1 (show PTGS1 Antibodies) and COX-2 in genital carcinomas in the horse is poor; microsomal PGES (show PTGES Antibodies)-1 is more prominently expressed.
Progestin treatment does not affect expression of cytokines, steroid receptors, oxytocin receptor (show OXTR Antibodies), and cyclooxygenase 2 in fetal membranes and endometrium.
COX-1 (show PTGS1 Antibodies) and COX-2 genes were constitutively expressed in baseline samples. Low-flow ischemia resulted in significant upregulation of COX-2 gene expression at each subsequent time point, compared with baseline values.
The role for p38 (show MAPK14 Antibodies) mitogen-activated kinase (MAPK (show MAPK1 Antibodies)) in the signaling mechanism regulating pro-inflammatory cyclooxygenase (COX (show CPOX Antibodies)) gene expression in lipopolysaccharide (LPS (show IRF6 Antibodies))-activated equine leukocytes in horses is reported.
In this study, both COX-1 (show PTGS1 Antibodies) and COX-2 were expressed in the colon before induced ischemia; ischemic injury increased expression of COX-2.
Immunoreactivity for COX-1 (show PTGS1 Antibodies) and COX-2 is high in equine corneal SCC (show CYP11A1 Antibodies), possibly indicating that COX (show CPOX Antibodies) plays a role in oncogenesis or progression of this tumor type at this site.
It was found that most equine squamous-cell carcinomas and many melanomas appear to express COX-2 and thus could respond to COX-2 inhibitor therapy.
data support the hypothesis that prostaglandin G/H synthase 2(PGHS2)is a target for the antiluteolytic signal produced by equine conceptuses during early pregnancy
The vesicular gland of castrated goats showed significantly lower AR and COX-2 (show COX2 Antibodies) immuno-expression than intact goats indicating that both AR and COX-2 (show COX2 Antibodies) are androgen dependent.
Prostaglandin-endoperoxide synthase (PTGS), also known as cyclooxygenase, is the key enzyme in prostaglandin biosynthesis, and acts both as a dioxygenase and as a peroxidase. There are two isozymes of PTGS: a constitutive PTGS1 and an inducible PTGS2, which differ in their regulation of expression and tissue distribution. This gene encodes the inducible isozyme. It is regulated by specific stimulatory events, suggesting that it is responsible for the prostanoid biosynthesis involved in inflammation and mitogenesis.
PGH synthase 2
, PHS II
, cyclooxygenase 2b
, prostaglandin G/H synthase 2
, prostaglandin H2 synthase 2
, cyclooxygenase 2
, glucocorticoid-regulated inflammatory cyclooxygenase
, macrophage activation-associated marker protein P71/73
, prostaglandin G/H synthase and cyclooxygenase
, mitogen-inducible PGHS
, cyclooxygenase type 2
, prostaglandin G/H synthase-2
, cyclooxygenase, prostaglandin endoperoxide H synthase-2
, prostaglandin H synthase-2
, prostaglandin-endoperoxide synthase 2 (prostaglandin G/H synthase and cyclooxygenase)
, prostaglandin G/H synthase 2-like