15 relations: Albert Szent-Györgyi, Antioxidant, Antioxidant effect of polyphenols and natural phenols, Atherosclerosis, Barry Halliwell, Cell signaling, Henry Jay Forman, Hormesis, Oxidative stress, Pro-oxidant, Radical (chemistry), Reperfusion injury, Signal transduction, Stroke, Thioredoxin.
Albert Szent-Györgyi
Albert Szent-Györgyi von Nagyrápolt (nagyrápolti Szent-Györgyi Albert; September 16, 1893 – October 22, 1986) was a Hungarian biochemist who won the Nobel Prize in Physiology or Medicine in 1937.
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Antioxidant
Antioxidants are molecules that inhibit the oxidation of other molecules.
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Antioxidant effect of polyphenols and natural phenols
A polyphenol antioxidant is a type of antioxidant containing a polyphenolic substructure and studied in vitro.
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Atherosclerosis
Atherosclerosis is a disease in which the inside of an artery narrows due to the build up of plaque.
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Barry Halliwell
Barry Halliwell (born 18 October 1949) is an English biochemist, chemist and university administrator, specialising in free radical metabolism in both animals and plants.
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Cell signaling
Cell signaling (cell signalling in British English) is part of any communication process that governs basic activities of cells and coordinates all cell actions.
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Henry Jay Forman
Henry Jay Forman is Research Professor of Gerontology at the USC Leonard Davis School of Gerontology.
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Hormesis
Hormesis is any process in a cell or organism that exhibits a response to exposure to increasing amounts of a substance or condition.
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Oxidative stress
Oxidative stress reflects an imbalance between the systemic manifestation of reactive oxygen species and a biological system's ability to readily detoxify the reactive intermediates or to repair the resulting damage.
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Pro-oxidant
Pro-oxidants are chemicals that induce oxidative stress, either by generating reactive oxygen species or by inhibiting antioxidant systems.
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Radical (chemistry)
In chemistry, a radical (more precisely, a free radical) is an atom, molecule, or ion that has an unpaired valence electron.
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Reperfusion injury
Reperfusion injury or reperfusion insult, sometimes called ischemia-reperfusion injury (IRI) or reoxygenation injury, is the tissue damage caused when blood supply returns to tissue (re- + perfusion) after a period of ischemia or lack of oxygen (anoxia or hypoxia).
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Signal transduction
Signal transduction is the process by which a chemical or physical signal is transmitted through a cell as a series of molecular events, most commonly protein phosphorylation catalyzed by protein kinases, which ultimately results in a cellular response.
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Stroke
A stroke is a medical condition in which poor blood flow to the brain results in cell death.
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Thioredoxin
Thioredoxin is a class of small redox proteins known to be present in all organisms.
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Redirects here:
Antioxid Redox Signal, Antioxid Redox Signal., Antioxid. Redox Signal., Antioxidants and Redox Signaling, Redox signaling.
References
[1] https://en.wikipedia.org/wiki/Antioxidants_%26_Redox_Signaling