Antioxidant which is supposed to protect cells from toxins such as free radicals
Found on http://www.researchautism.net/glossary.ikml?l=g
The tripeptide g -glutamylcysteinylglycine. It contains an unusual peptide linkage between the g -carboxyl group of the glutamate side chain and the amine group of cysteine. The concentration of glutathione in animal cells is around 5mM and its sulphydryl group is kept largely in the reduced state. This allows it to act as a sulphydryl buffer, redu
Found on http://www.encyclo.co.uk/visitor-contributions.php
<biochemistry> The tripeptide _ glutamylcysteinylglycine. It contains an unusual peptide linkage between the _ carboxyl group of the glutamate side chain and the amine group of cysteine. ... The concentration of glutathione in animal cells is _5mM and its sulphydryl group is kept largely in the reduced state. This allows it to act as a sulphy
Found on http://www.mondofacto.com/facts/dictionary?glutathione
(gloo″tә-thi´ōn) a tripeptide of glutamic acid, cysteine, and glycine; the reduced form (GSH) serves as a reducing agent in many biochemical reactions, being converted to oxidized glutathione (GSSG) in which the cysteine residues of two glutathione molecules are connected by a disulfide bridge. Re...
Found on http://www.encyclo.co.uk/local/21001
a tripeptide (i.e., compound composed of three amino acids), the chemical name of which is -l-glutamyl-l-cysteinylglycine. Widely distributed in ...
Found on http://www.britannica.com/eb/a-z/g/40
Glutathione (GSH) is a tripeptide that contains an unusual peptide linkage between the amine group of cysteine (which is attached by normal peptide linkage to a glycine) and the carboxyl group of the glutamate side-chain. It is an antioxidant, preventing damage to important cellular components caused by reactive oxygen species such as free radical
Found on http://en.wikipedia.org/wiki/Glutathione
glutathione: see coenzyme.
Found on http://www.infoplease.com/ce6/sci/A0913870.html
Glutathione (GSH) is a tripeptide and accounts for over 90% of the intracellular non-protein thiols where it functions as an antioxidant and in the activation of T cells. It is especially important in the intracellular removal of the free radical gydrogen peroxide because it provides a substrate for glutathione peroxidase, the major hydrogen peroxi
Found on http://www.probertencyclopaedia.com/browse/GG.HTM
Type: Term Pronunciation: glū′tă-thī′ōn Definitions: 1. A tripeptide of glycine, l-cysteine, and l-glutamate, with l-glutamate having an isopeptide bond with the amino moiety of l-cysteine. Glutathione has a wide variety of roles in a cell; it is the most prevalent non-protein thiol. Glutathione disulfid
Found on http://www.medilexicon.com/medicaldictionary.php?t=37755
A substance found in plant and animal tissues that has many functions in a cell. These include activating certain enzymes and destroying toxic compounds and chemicals that contain oxygen.
Found on http://www.cancer.gov/dictionary?expand=G
a natural antioxidant found in the body.
Found on http://www.encyclo.co.uk/local/22225
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