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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 19 Aug 2016.

Gpx1 glutathione peroxidase Gpx1

gpx1, glutathione peroxidase
Top mentioned proteins: catalase, SOD, ACID, CAN, HAD
Papers using gpx1 antibodies
New acylphloroglucinols from the leaves of Rhodomyrtus tomentosa
Supplier
Towatana Nongporn Hutadilok et al., In Evidence-based Complementary and Alternative Medicine : eCAM, 2007
... measuring Thio-barbituric acid reacting substances (TBARS), total glutathione (GSH), superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) were purchased from Cayman Chemical Company, USA ...
Dysregulation of hepatic superoxide dismutase, catalase and glutathione peroxidase in diabetes: response to insulin and antioxidant therapies
Supplier
Al-Abbasi Fahad A. et al., In Journal of Lipids, 2003
... Catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GSH-Px) reagent assay kits were purchased from Cayman chemical (MI, USA) ...
Cerebral blood flow, the cerebrospinal fluid, and brain metabolism
Supplier
Chio Chung-Ching et al., In Journal of Biomedicine and Biotechnology, 1990
... The GPx and GR activities were performed with a commercial glutathione peroxidase cellular activity assay kit (Oxis Research, Portland, USA) and ...
Rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding
Supplier
Gurtu Sunil et al., In International Journal of Molecular Sciences, 1975
... Superoxide dismutase and glutathione peroxidase assay kits were purchased from Cayman (MI, U.S.) ...
Papers on gpx1
Manganese superoxide dismutase, glutathione peroxidase and catalase gene polymorphisms and clinical outcomes in acute kidney injury.
New
Yilmaz et al., Isparta, Turkey. In Ren Fail, Feb 2016
UNASSIGNED: Introduction The aim of this study was to evaluate the potential association of single gene polymorphisms of manganese superoxide dismutase (MnSOD), glutathione peroxidase 1 (GPX1) and catalase (CAT) with clinical outcomes of acute kidney injury (AKI).
Relationships among alcoholic liver disease, antioxidants, and antioxidant enzymes.
Review
New
Fukushima et al., Obihiro, Japan. In World J Gastroenterol, Feb 2016
Antioxidant phytochemicals, such as polyphenols, regulate the expression of ALD-associated proteins and peptides, namely, catalase, superoxide dismutase, glutathione, glutathione peroxidase, and glutathione reductase.
Different effects of H2O2 treatment on cervical squamous carcinoma cells and adenocarcinoma cells.
New
Wang et al., Jinan, China. In Arch Med Sci, Jan 2016
The nitrite formation method, the molybdate colorimetric method, and the DTNB colorimetric method were used to determine activities of superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx), respectively.
Ferroptosis: Death by Lipid Peroxidation.
Review
New
Stockwell et al., New York City, United States. In Trends Cell Biol, Jan 2016
UNASSIGNED: Ferroptosis is a regulated form of cell death driven by loss of activity of the lipid repair enzyme glutathione peroxidase 4 (GPX4) and subsequent accumulation of lipid-based reactive oxygen species (ROS), particularly lipid hydroperoxides.
Biomarkers of selenium status in dogs.
New
Janssens et al., Merelbeke, Belgium. In Bmc Vet Res, Dec 2015
Serum and whole blood glutathione peroxidase were also significantly lower in dogs consuming the low Se diet from weeks 6 and 8 respectively.
Strong Associations Exist among Oxidative Stress and Antioxidant Biomarkers in the Circulating, Cellular and Urinary Anatomical Compartments in Guatemalan Children from the Western Highlands.
New
Gil et al., Guatemala City, Guatemala. In Plos One, Dec 2015
The urinary oxidative stress biomarkers studied were F2-isoprostanes and 8-hydroxy-deoxy-guanosine. Red cell enzyme activities measured were: catalase, superoxide dismutase, glutathione peroxidase and glutathione reductase.
Ascorbic acid supplementation does not alter oxidative stress markers in healthy volunteers engaged in a supervised exercise program.
New
Anthony et al., Chiang Mai, Thailand. In Appl Physiol Nutr Metab, Nov 2015
After 3 months of exercise, there was no significant change in blood glucose, lipid profile, MDA, TAS, superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase activities amongst groups.
Nothing Boring About Boron.
Review
New
Pizzorno, Seattle, United States. In Integr Med (encinitas), Aug 2015
As the current article shows, boron has been proven to be an important trace mineral because it (1) is essential for the growth and maintenance of bone; (2) greatly improves wound healing; (3) beneficially impacts the body's use of estrogen, testosterone, and vitamin D; (4) boosts magnesium absorption; (5) reduces levels of inflammatory biomarkers, such as high-sensitivity C-reactive protein (hs-CRP) and tumor necrosis factor α (TNF-α); (6) raises levels of antioxidant enzymes, such as superoxide dismutase (SOD), catalase, and glutathione peroxidase; (7) protects against pesticide-induced oxidative stress and heavy-metal toxicity; (8) improves the brains electrical activity, cognitive performance, and short-term memory for elders; (9) influences the formation and activity of key biomolecules, such as S-adenosyl methionine (SAM-e) and nicotinamide adenine dinucleotide (NAD(+)); (10) has demonstrated preventive and therapeutic effects in a number of cancers, such as prostate, cervical, and lung cancers, and multiple and non-Hodgkin's lymphoma; and (11) may help ameliorate the adverse effects of traditional chemotherapeutic agents.
Elucidating Compound Mechanism of Action by Network Perturbation Analysis.
New
Impact
Califano et al., New York City, United States. In Cell, Aug 2015
Finally, unknown-MoA compound analysis revealed altretamine, an anticancer drug, as an inhibitor of glutathione peroxidase 4 lipid repair activity, which was experimentally confirmed, thus revealing unexpected similarity to the activity of sulfasalazine.
Redox-Responsive Fluorescent Probes with Different Design Strategies.
Review
New
Impact
Han et al., In Acc Chem Res, Jun 2015
We have designed and synthesized a series of fluorescent probes for redox cycles in biological systems relying on the active center of glutathione peroxidase (GPx).
Glutamate dehydrogenase 1 signals through antioxidant glutathione peroxidase 1 to regulate redox homeostasis and tumor growth.
New
Impact
Kang et al., Atlanta, United States. In Cancer Cell, Mar 2015
Mechanistically, fumarate binds to and activates a reactive oxygen species scavenging enzyme glutathione peroxidase 1. Targeting GDH1 by shRNA or a small molecule inhibitor R162 resulted in imbalanced redox homeostasis, leading to attenuated cancer cell proliferation and tumor growth.
Variations in Antioxidant Genes and Male Infertility.
Review
Huang et al., Guangzhou, China. In Biomed Res Int, 2014
Antioxidant genes, which include catalase (CAT), glutathione peroxidase (GPX), glutathione S-transferase (GST), nitric oxide synthase (NOS), nuclear factor erythroid 2-related factor 2 (NRF2), and superoxide dismutase (SOD), play important roles in spermatogenesis and normal sperm function.
Inactivation of the ferroptosis regulator Gpx4 triggers acute renal failure in mice.
Impact
Conrad et al., München, Germany. In Nat Cell Biol, 2014
Here, we provide direct genetic evidence that the knockout of glutathione peroxidase 4 (Gpx4) causes cell death in a pathologically relevant form of ferroptosis.
Oxidative stress: an essential factor in the pathogenesis of gastrointestinal mucosal diseases.
Review
Impact
Crowe et al., In Physiol Rev, 2014
Superoxide dismutase, glutathione peroxidase, and catalase are the enzymes involved in protecting cells from the damaging effects of ROS.
Role of Oxidative Stress in HIV-1-Associated Neurocognitive Disorder and Protection by Gene Delivery of Antioxidant Enzymes.
Review
Strayer et al., Philadelphia, United States. In Antioxidants (basel), 2013
We used SV40 vectors for gene delivery of antioxidant enzymes, Cu/Zn superoxide dismutase (SOD1), or glutathione peroxidase (GPx1) into the rat caudate putamen (CP).
Distinct functional roles of peroxiredoxin isozymes and glutathione peroxidase from fission yeast, Schizosaccharomyces pombe.
GeneRIF
Kim et al., Kwangju, South Korea. In Bmb Rep, 2010
Glutathione peroxidase inhibited thermal aggregation of citrate synthase, but BCP failed to inhibit the aggregation.
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