Glutathione Peroxidase
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Subject Areas on Research
- A comparison of glutathione-dependent enzymes in liver, gills and posterior kidney of channel catfish (Ictalurus punctatus).
- A comprehensive evaluation of the enzymatic and nonenzymatic antioxidant systems in childhood asthma.
- Adaptation to hyperoxia in the neonatal rat: kinetic parameters of the oxygen-mediated induction of lung superoxide dismutases, catalase and glutathione peroxidase.
- An age-related difference in hyperoxia lethality: role of lung antioxidant defense mechanisms.
- Antioxidant defense mechanisms in cultured pleural mesothelial cells.
- Antioxidant enzyme activities and malondialdehyde, glutathione and methemoglobin concentrations in channel catfish exposed to DEF and n-butyl mercaptan.
- Antioxidant responses and oxidative stress in sheepshead minnow larvae exposed to Corexit 9500® or its component surfactant, DOSS.
- Aspirin-induced hemolysis: the role of concomitant oxidant (H2O2) challenge.
- Chronic ethanol treatment induces H2O2 production selectively in pericentral regions of the liver lobule.
- Contributions of nitric oxide synthase isoforms to pulmonary oxygen toxicity, local vs. mediated effects.
- DIO2 modifies inflammatory responses in chondrocytes.
- Distribution of antioxidant enzymes in the normal aged human conjunctiva: an immunocytochemical study.
- Dysregulated cholesterol homeostasis results in resistance to ferroptosis increasing tumorigenicity and metastasis in cancer.
- Evaluation of the compounds commonly known as superoxide dismutase and catalase mimics in cellular models.
- Evolution of budding yeast prion-determinant sequences across diverse fungi.
- Expression of extracellular glutathione peroxidase in human and mouse gastrointestinal tract.
- Generation of hydrogen peroxide and failure of antioxidative responses in pancreatic islets of male C57BL/6 mice are associated with diabetes induced by multiple low doses of streptozotocin.
- Glutathione and zebrafish: Old assays to address a current issue.
- Glutathione peroxidase-3 deficiency promotes platelet-dependent thrombosis in vivo.
- Glutathione peroxidase-deficient smooth muscle cells cause paracrine activation of normal smooth muscle cells via cyclophilin A.
- Hydrogen peroxide promotes aging-related platelet hyperactivation and thrombosis.
- Induction of oxidative cell damage by photo-treatment with zinc meta N-methylpyridylporphyrin.
- Mitochondrial adaptations to obesity-related oxidant stress.
- Oxidant, mixed-function oxidase and peroxisomal responses in channel catfish exposed to a bleached kraft mill effluent.
- Oxidants, antioxidants and the ischemic brain.
- Oxidative stress in two populations of killifish (Fundulus heteroclitus) with differing contaminant exposure histories.
- Probucol increases glutathione peroxidase-1 activity and displays long-lasting protection against methylmercury toxicity in cerebellar granule cells.
- Protection from oxidation enhances the survival of cultured mesencephalic neurons.
- Pulmonary and hepatic glutathione levels, glutathione shuttle enzymes and lipid peroxidation in rats exposed intratracheally to coal fly ash.
- Regulation of the extracellular antioxidant selenoprotein plasma glutathione peroxidase (GPx-3) in mammalian cells.
- Two glutathione peroxidases in the fungal pathogen Cryptococcus neoformans are expressed in the presence of specific substrates.
- Tyloxapol confers durable protection against hyperoxic lung injury in the rat.
- Use of SMART-generated cDNA for gene expression studies in multiple human tumors.
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Keywords of People
- Hoffman, Maureane, Professor of Pathology, Immunology