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In mammals, GS is expressed primarily in the liver, brain, and muscle

doi: 10.1016/j.redox.2020.101544 123 NumakuraTSugiuraHAkaikeTIdaTFujiiSKoaraiAet al

Vitamin C also appears to be able to reprocess glutathione by converting it back to its reduced form 17 Several foods contain the thiol-rich compounds (glutathione, NAC and cysteine) and should be included in the diet daily

Current areas of scientific investigation include cellular integrity and cytoprotective signaling studies, endothelial and vascular pathway research, inflammatory signaling pathway analysis, peptide stability and degradation studies, cellular stress response research, and biochemical signaling network evaluation