Buy Epithalon (Epitalon): Telomerase Activation and Pineal Regulation

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Reviewed by Dr. Elena Rostova

Molecular Pharmacology & Analytical Chemistry Reviewer

Expert in peptide receptor kinetics, cellular signaling pathways, and peptide stability.

⚠️ Laboratory Research Notice

All peptide compounds discussed in this guide are strictly intended for in vitro cellular research, analytical laboratory testing, and chemical evaluation. They are not approved for human or animal consumption, diagnostic use, or therapeutic applications.

Epithalon (also known as Epitalon or Epithalone) is a synthetic tetrapeptide with the amino acid sequence Ala-Glu-Asp-Gly (AEDG). Developed by Professor Vladimir Khavinson at the St. Petersburg Institute of Bioregulation and Gerontology, Epithalon is one of the most prominent longevity peptides in cellular senescence research.

When researchers buy Epithalon, its primary scientific intrigue centers on its ability to stimulate telomerase activity, elongate telomeres in human somatic cells, and normalize circadian melatonin production in pineal gland models.

Mechanisms: Telomerase Induction and Cellular Senescence

Epithalon operates through fundamental cellular aging pathways:
– Telomerase Catalytic Subunit (hTERT) Activation: Epithalon induces the expression of the human telomerase reverse transcriptase (hTERT) gene in human somatic cell cultures, enabling telomere elongation beyond the traditional Hayflick limit.
– Pineal Gland Melatonin Restoration: In aged animal models, Epithalon restores pineal gland peptide synthesis and stimulates nocturnal melatonin production, helping re-establish circadian biological rhythms.
– Free Radical Scavenging: Enhances the expression of intracellular antioxidant enzymes, including glutathione peroxidase and superoxide dismutase.

🧭 Longevity Pathway: Buy Epithalon

Step 1

Nuclear Epigenetic Binding

Tetrapeptide Ala-Glu-Asp-Gly penetrates the nucleus and interacts with DNA histones.

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Step 2

hTERT Gene Activation

Upregulates telomerase catalytic subunit transcription in somatic cells.

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Step 3

Telomere Maintenance

Stabilizes chromosomal ends to delay replicative cellular senescence.

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Step 4

Circadian Re-alignment

Restores pineal nocturnal melatonin synthesis in neuroendocrine models.

Chemical Profile of Epithalon (AEDG)

Analytical specifications:

📊 Analytical Specifications: Buy Epithalon

Parameter	Analytical Specification
Amino Acid Sequence	Ala-Glu-Asp-Gly (A-E-D-G)
Molecular Formula	C14H22N4O9
Molecular Weight	390.35 g/mol
Recommended Purity	≥ 99.0% by RP-HPLC
Standard Packaging	10mg or 50mg Lyophilized Vial

Storage and Handling Protocols

Due to its short tetrapeptide sequence, Epithalon is very stable. Store lyophilized powder at -20°C. Dissolve in sterile bacteriostatic water; it dissolves within seconds. Store reconstituted liquid at 2°C to 8°C.

Frequently Asked Questions

❓ What is the difference between Epithalon and Epithalamin?

Epithalamin was a crude natural extract from bovine pineal glands; Epithalon is the pure synthetic tetrapeptide (AEDG) responsible for its active longevity effects.