Epithalon

Epithalon (Epitalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) derived from Epithalamin and widely investigated in gerontology and genomic regulation research. In laboratory settings, Epithalon is studied for its reported modulation of telomerase activity, the enzyme responsible for maintaining telomere integrity at chromosomal ends. In vitro studies in human somatic cell systems have examined its influence on telomerase expression and telomere length dynamics, mechanisms associated with cellular longevity models and genomic stability under controlled experimental conditions.

Beyond telomere-associated pathways, research indicates Epithalon may influence gene-expression profiles, oxidative stress markers, DNA repair-related signaling, and circadian regulatory pathways including those linked to melatonin synthesis. Additional investigations explore immune-regulatory signaling and transcriptional modulation in structured research frameworks focused on aging biology and cellular stress responses.