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Pamela Starke-Reed

Researcher at National Institutes of Health

Publications -  30
Citations -  5614

Pamela Starke-Reed is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Protein oxidation & Glutamine synthetase. The author has an hindex of 19, co-authored 29 publications receiving 5257 citations. Previous affiliations of Pamela Starke-Reed include George Washington University & University of California, Berkeley.

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Excess brain protein oxidation and enzyme dysfunction in normal aging and in Alzheimer disease.

TL;DR: It is concluded that protein oxidation products accumulate in the brain and that oxidation-vulnerable enzyme activities decrease with aging in the same regional pattern (frontal more affected than occipital) and that AD may represent a specific brain vulnerability to age-related oxidation.
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Oxidative damage to brain proteins, loss of glutamine synthetase activity, and production of free radicals during ischemia/reperfusion-induced injury to gerbil brain.

TL;DR: It is reported that free radical flux is increased during the reperfusion phase of the ischemia-lesioned gerbil brain, and the free radical spin trap N-tert-butyl-alpha-phenylnitrone-dependent nitroxide radical obtained in the lipid fraction.
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Protein oxidation and proteolysis during aging and oxidative stress

TL;DR: The possible relationship between protein oxidation and proteolysis during aging and oxidative stress in vivo is investigated and the increase in protein oxidation is correlated with a loss of specific activity of GS and G-6-PDH without a concomitant loss of immunological cross-reactivity.
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Exercise, oxidative damage and effects of antioxidant manipulation.

TL;DR: In rats, endurance training caused an increase in oxidative damage, as measured by the protein carbonyl concentration of muscle, but not liver, and the results indicate that the search for oxidative damage due to exercise and the effects of antioxidant manipulation on such damage should ideally involve examination of several indices of oxidative damage in various tissues after exercise and training.