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Tissue Research Peptides

Glutathione: Tripeptide Structure and Redox Research

By Vault Peptides 2 min read

Glutathione (GSH) is a tripeptide (gamma-glutamylcysteinylglycine) that contains a reactive thiol group and participates in cellular redox chemistry. As the most abundant non-protein thiol in mammalian cells, glutathione research spans oxidative stress biology, detoxification pathways, and cellular protection mechanisms.

Research Applications

Glutathione has been studied in oxidative stress models, heavy metal chelation research, drug metabolism studies (Phase II conjugation), and immune cell function assays. Its role as a substrate for glutathione peroxidase and glutathione S-transferase enzymes makes it central to research on cellular defense mechanisms.

Published Research

Preclinical literature has examined glutathione in enzyme-activity assays, thiol quantification methods, and oxidative-stress marker studies in cultured cells. Its presence across cell types and its role in redox buffering have made it a frequently measured analyte in cell-biology research.

High-Concentration Research Supply

Vault Peptides supplies glutathione in a high-concentration 1500mg formulation for research applications requiring substantial quantities. Full purity verification and CoA documentation included.

Disclaimer: All products referenced in this article are intended for laboratory and research use only. They are not intended for human consumption. By purchasing from Vault Peptides, you acknowledge these products are for research purposes only and agree to comply with all applicable laws and regulations. Vault Peptides does not make any claims regarding efficacy or safety for non-research applications.

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antioxidantglutathioneoxidative stress
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For laboratory and research use only (RUO). Not for human or veterinary use, ingestion, or therapeutic application. These statements have not been evaluated by the FDA. No product is intended to diagnose, treat, cure, or prevent any disease.

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