Cell signaling

Epitalon

Epithalon / AEDG

Peptide length
4 amino acids

Linear tetrapeptide

Published sequenceAEDG

Amino acids are shown with one-letter codes. Check the source for the exact molecular form.

Evidence availableMostly cell or animal research

Open the sources to check how the studies were done and what they can support.

A synthetic Ala-Glu-Asp-Gly peptide with a limited experimental literature. Findings do not establish human lifespan extension.

Family
Synthetic tetrapeptide
Research target
Mechanism unresolved
Molecular form
Linear tetrapeptide
Formula reported by the source
C14H22N4O9

What to know about the research

The linked rat-pineal study did not find the proposed melatonin effect under its experimental conditions. Preserve negative findings alongside positive reports.

Check the exact compound

Epitalon is a defined peptide; epithalamin is an extract. Studies of the extract cannot be assigned to the tetrapeptide.

FOLLOW THE EVIDENCE

What supports this entry?

The reference list is available. A statement-by-statement source check has not been completed for this entry.

These are selected references, not a complete review of the literature. Source checks were assisted by AI and have not received independent expert review.

Research stage, study quality and regulatory status answer different questions. A study card does not establish treatment benefit or approval.

No study details have been extracted for this exact entry yet. This does not mean that no studies exist. Open the references and check the exact material.

How we prepare and correct these entries

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