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Glutathione

ANZ Journal of Surgery, 2003
Glutathione (GSH) is an ubiquitous thiol‐containing tripeptide that plays a key role in cell biology. It modulates cell response to redox changes associated with the reactive oxygen species, detoxifies the metabolites of drugs; regulates gene expression and apop­tosis, and is involved in the transmembrane transport of organic solutes.
Heather, Jefferies   +5 more
openaire   +2 more sources

Glutathione peroxidases.

Biochimica et Biophysica Acta (BBA) - General Subjects, 2013
With increasing evidence that hydroperoxides are not only toxic but rather exert essential physiological functions, also hydroperoxide removing enzymes have to be re-viewed. In mammals, the peroxidases inter alia comprise the 8 glutathione peroxidases (GPx1-GPx8) so far identified.Since GPxs have recently been reviewed under various aspects, we here ...
R. Brigelius-Flohé, M. Maiorino
semanticscholar   +3 more sources

Glutathione Degradation

Antioxidants & Redox Signaling, 2017
Glutathione degradation has for long been thought to occur only on noncytosolic pools. This is because there has been only one enzyme known to degrade glutathione (γ-glutamyl transpeptidase) and this localizes to either the plasma membrane (mammals, bacteria) or the vacuolar membrane (yeast, plants) and acts on extracellular or vacuolar pools. The last
Anand Kumar, Bachhawat, Amandeep, Kaur
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Nuclear glutathione

Biochimica et Biophysica Acta (BBA) - General Subjects, 2013
Glutathione (GSH) is a linchpin of cellular defences in plants and animals with physiologically-important roles in the protection of cells from biotic and abiotic stresses. Moreover, glutathione participates in numerous metabolic and cell signalling processes including protein synthesis and amino acid transport, DNA repair and the control of cell ...
José Luis, García-Giménez   +6 more
openaire   +2 more sources

Glutathione

2015
Glutathione is an endogenous peptide with antioxidant and other metabolic functions. The nomenclature, formulae, elemental composition, and appearance and uses of the drug are included. The methods used for the synthesis and biosynthesis of glutathione are described.
Amer M, Alanazi   +2 more
openaire   +2 more sources

Mitochondrial glutathione

Biochemistry (Moscow), 2007
Many functions of mitochondrial GSH are significantly different from those of cytosolic GSH. This review considers the peculiarity of functions of mitochondrial GSH and enzymes of its metabolism, especially glutathione peroxidase 4, glutaredoxin 2, and kappa-glutathione transferase.
V I, Kulinsky, L S, Kolesnichenko
openaire   +2 more sources

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