Publications

Found 79 results
Filters: Keyword is Oxidative Stress  [Clear All Filters]
2012
James AM, Collins Y, Logan A & Murphy MP (2012) Mitochondrial oxidative stress and the metabolic syndrome. Trends Endocrinol Metab 23, 429-34
Mercer JR, Yu E, Figg N, Cheng K-K, Prime TA, Griffin JL, Masoodi M, Vidal-Puig A, Murphy MP & Bennett MR (2012) The mitochondria-targeted antioxidant MitoQ decreases features of the metabolic syndrome in ATM+/-/ApoE-/- mice. Free Radic Biol Med 52, 841-9
Pung YFen, Rocic P, Murphy MP, Smith RAJ, Hafemeister J, Ohanyan V, Guarini G, Yin L & Chilian WM (2012) Resolution of mitochondrial oxidative stress rescues coronary collateral growth in Zucker obese fatty rats. Arterioscler Thromb Vasc Biol 32, 325-34
2011
Vlachantoni D, Bramall AN, Murphy MP, Taylor RW, Shu X, Tulloch B, Van Veen T, Turnbull DM, McInnes RR & Wright AF (2011) Evidence of severe mitochondrial oxidative stress and a protective effect of low oxygen in mouse models of inherited photoreceptor degeneration. Hum Mol Genet 20, 322-35
Marthandan S, Murphy MP, Billett E & Barnett Y (2011) An investigation of the effects of MitoQ on human peripheral mononuclear cells. Free Radic Res 45, 351-8
McManus MJ, Murphy MP & Franklin JL (2011) The mitochondria-targeted antioxidant MitoQ prevents loss of spatial memory retention and early neuropathology in a transgenic mouse model of Alzheimer's disease. J Neurosci 31, 15703-15
Mitchell T, Rotaru D, Saba H, Smith RAJ, Murphy MP & MacMillan-Crow LAnn (2011) The mitochondria-targeted antioxidant mitoquinone protects against cold storage injury of renal tubular cells and rat kidneys. J Pharmacol Exp Ther 336, 682-92
Lim S, Rashid MAbdur, Jang M, Kim Y, Won H, Lee J, Woo J-taek, Kim YSeol, Murphy MP, Ali L, Ha J & Kim SSoo (2011) Mitochondria-targeted antioxidants protect pancreatic β-cells against oxidative stress and improve insulin secretion in glucotoxicity and glucolipotoxicity. Cell Physiol Biochem 28, 873-86
Murphy MP, Holmgren A, Larsson N-G, Halliwell B, Chang CJ, Kalyanaraman B, Rhee SGoo, Thornalley PJ, Partridge L, Gems D, Nyström T, Belousov V, Schumacker PT & Winterbourn CC (2011) Unraveling the biological roles of reactive oxygen species. Cell Metab 13, 361-366
2010
Smith RAJ & Murphy MP (2010) Animal and human studies with the mitochondria-targeted antioxidant MitoQ. Ann N Y Acad Sci 1201, 96-103
Underwood BR, Imarisio S, Fleming A, Rose C, Krishna G, Heard P, Quick M, Korolchuk VI, Renna M, Sarkar S, García-Arencibia M, O'Kane CJ, Murphy MP & Rubinsztein DC (2010) Antioxidants can inhibit basal autophagy and enhance neurodegeneration in models of polyglutamine disease. Hum Mol Genet 19, 3413-29
Rodriguez-Cuenca S, Cochemé HM, Logan A, Abakumova I, Prime TA, Rose C, Vidal-Puig A, Smith AC, Rubinsztein DC, Fearnley IM, Jones BA, Pope S, Heales SJR, Lam BYH, Neogi SGuha, McFarlane I, James AM, Smith RAJ & Murphy MP (2010) Consequences of long-term oral administration of the mitochondria-targeted antioxidant MitoQ to wild-type mice. Free Radic Biol Med 48, 161-72
Requejo R, Hurd TR, Costa NJ & Murphy MP (2010) Cysteine residues exposed on protein surfaces are the dominant intramitochondrial thiol and may protect against oxidative damage. FEBS J 277, 1465-80
Requejo R, Chouchani ET, James AM, Prime TA, Lilley KS, Fearnley IM & Murphy MP (2010) Quantification and identification of mitochondrial proteins containing vicinal dithiols. Arch Biochem Biophys 504, 228-35
Zhou A, Carrell RW, Murphy MP, Wei Z, Yan Y, Stanley PLD, Stein PE, Pipkin FBroughton & Read RJ (2010) A redox switch in angiotensinogen modulates angiotensin release. Nature 468, 108-11
2009
Humphrey DM, Toivonen JM, Giannakou M, Partridge L & Brand MD (2009) Expression of human uncoupling protein-3 in Drosophila insulin-producing cells increases insulin-like peptide (DILP) levels and shortens lifespan. Exp Gerontol 44, 316-27
Lowes DA, Wallace C, Murphy MP, Webster NR & Galley HF (2009) The mitochondria targeted antioxidant MitoQ protects against fluoroquinolone-induced oxidative stress and mitochondrial membrane damage in human Achilles tendon cells. Free Radic Res 43, 323-8
Graham D, Huynh NN, Hamilton CA, Beattie E, Smith RAJ, Cochemé HM, Murphy MP & Dominiczak AF (2009) Mitochondria-targeted antioxidant MitoQ10 improves endothelial function and attenuates cardiac hypertrophy. Hypertension 54, 322-8
Maroz A, Anderson RF, Smith RAJ & Murphy MP (2009) Reactivity of ubiquinone and ubiquinol with superoxide and the hydroperoxyl radical: implications for in vivo antioxidant activity. Free Radic Biol Med 46, 105-9
2008
Cochemé HM & Murphy MP (2008) Complex I is the major site of mitochondrial superoxide production by paraquat. J Biol Chem 283, 1786-98
Hurd TR, Requejo R, Filipovska A, Brown S, Prime TA, Robinson AJ, Fearnley IM & Murphy MP (2008) Complex I within oxidatively stressed bovine heart mitochondria is glutathionylated on Cys-531 and Cys-704 of the 75-kDa subunit: potential role of CYS residues in decreasing oxidative damage. J Biol Chem 283, 24801-15
Lowes DA, Thottakam BMV, Webster NR, Murphy MP & Galley HF (2008) The mitochondria-targeted antioxidant MitoQ protects against organ damage in a lipopolysaccharide-peptidoglycan model of sepsis. Free Radic Biol Med 45, 1559-65
Smith RAJ, Adlam VJ, Blaikie FH, Manas A-RB, Porteous CM, James AM, Ross MF, Logan A, Cochemé HM, Trnka J, Prime TA, Abakumova I, Jones BA, Filipovska A & Murphy MP (2008) Mitochondria-targeted antioxidants in the treatment of disease. Ann N Y Acad Sci 1147, 105-11
Trnka J, Blaikie FH, Smith RAJ & Murphy MP (2008) A mitochondria-targeted nitroxide is reduced to its hydroxylamine by ubiquinol in mitochondria. Free Radic Biol Med 44, 1406-19

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