Cell & tissue research
Epithalon
What is it?
Epithalon, also written Epitalon, is a synthetic tetrapeptide associated with the sequence alanine–glutamate–aspartate–glycine (AEDG). It is discussed in research on cellular ageing mechanisms. A supplier name should still be matched to a sequence and material specification.
How it is studied
Telomeres are structures at chromosome ends, and telomerase is an enzyme that can extend them in certain cells. Studying these endpoints helps explore cellular behaviour; it does not show that altering them necessarily improves health or extends life.
What the evidence shows
A 2003 study examined telomerase activity and telomere changes in human fibroblasts grown in culture. These were human cells outside a person, not a human lifespan trial. Other work has explored AEDG-related effects on gene expression in experimental systems.
Limitations & safety context
Cellular observations cannot establish an anti-ageing treatment, a lifespan benefit or the safety of personal administration. Telomerase effects require careful biological interpretation because cell growth and tissue regulation are complex. The vial amount is not evidence of identity or purity.
Listed specifications
| Reference | Listed contents |
|---|---|
| ET10 | 10 mg |
| ET50 | 50 mg |
Source-document quantities, not doses or a confirmation of stock. Identity, purity, component composition and suitability require separate documentation.
Research information only. No dosing, administration or treatment advice.