Glutathione is a sulfhydryl (-SH) antioxidant, antitoxin, and enzyme cofactor. It is ubiquitous in animals, plants, and microorganisms, and being water soluble is found mainly in the cell cytosol and other aqueous phases of the living system. It cannot enter most cells directly and therefore must be made available inside the cell from its three constituent amino acids: Glycine, Glutamate and Cysteine. The rate at which glutathione[...]
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