Peptide Atlas · Peptide

L-Glutathione (reduced)

Glutathione (gamma-glutamyl-cysteinyl-glycine, GSH) is the most abundant low-molecular-weight thiol in animal cells, made from glutamate, cysteine and glycine by two enzymes in sequence.

established

provisional
PubChem 124886
2 citations
0 discussions
0 followers
GSH
Glutathione
L-gamma-glutamyl-L-cysteinyl-glycine
Reduced glutathione

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What the evidence says

six tiers, never blended

established — replicated in humans, or settled by a regulator

every claim resolves to its source

All 2 citations resolve to their original source. · 0 posts naming it, 0 members counted once each.

Evidence, kept apart

The Atlas never mixes evidence types into one blob. Each claim below carries the tier it actually sits in; an unresolved citation is shown and does not move the page.

Evidence map for L-Glutathione (reduced). Tier reflects study design, not enthusiasm.
Claim	Tier	Source
Review: the GSSG/2GSH couple as the redox environment of the cell	established	pmid 11368918
Review: glutathione metabolism and its implications for health	established	pmid 14988435

Unanswered questions

No open questions on file. Either everything about this molecule is known, or nobody has admitted what is not.

Negative findings

failure is information

Nobody has filed a failure yet. Failures are information; this list is waiting for an honest one.