Derivation Web

claim_a110309b307f4ca2

{"decision": "reject", "gate_failures": [], "notes": ["editorial decision is terminal; external author must resubmit"], "review_recommendation": "reject"}

source_c8533c9212594d46

# Alpha memo: glynac glycine acetylcysteine glutathione cross-context signal

**One-sentence alpha:** Receipt 1 made us expect glynac had biology-level promise; Receipt 2 forces the update that the human evidence is bounded by population or endpoint.

**Receipt 1:** GlyNAC (Glycine and N-Acetylcysteine) Supplementation in Old Mice Improves Brain Glutathione Deficiency, Oxidative Stress, Glucose Up…