The bovine pineal polypeptide fraction from which the synthetic tetrapeptide epitalon (AEDG) was later characterised.
Bioregulator · Khavinson school · bovine pineal polypeptide fraction
polypeptide fraction · bovine pineal
identity
fraction
bovine pineal (epiphysis) polypeptide fraction
labelepithalamin|linebioregulator|schoolKhavinson
Parent pineal product. Not a single ultrashort sequence. AEDG (epitalon) was characterised from this line.
Archive identity for a polypeptide fraction. Mixture of sequences.
Key takeaways
Epithalamin is the older bovine pineal polypeptide fraction. Institutional parent of the synthetic tetrapeptide epitalon (AEDG).
Mapped themes include pinealectomy immune-endocrine restore, lifespan and carcinogenesis language in animal series, and pineal-reproductive axis titles.
Statistical methodology papers on Russian clinical trials of the pineal preparation are part of the public trail this archive records.
What it is
Epithalamin is the Morozov / Khavinson pineal polypeptide fraction from bovine epiphysis. Mixture of sequences.
Once AEDG was synthesised, much outside attention moved to the defined tetrapeptide. The fraction remains the historical parent product.
We keep it because pineal-substitute and reproductive-axis literature still names the fraction explicitly.
What the literature describes
Themed chapters drawn only from papers already mapped on this dossier. Archive map. No medical advice.
Parent fraction beside epitalon
PubMed and Russian titles often pair epithalamin with melatonin or with AEDG / epitalon in pineal and ageing frames. A 2025 epitalon overview and earlier melatonin-pineal peptide reproductive-cycle papers sit in that shared neighbourhood.
A CyberLeninka title on choosing mathematical-statistical proof methods for a pineal peptide preparation records methodology debates around Russian clinical series. Separate PubMed titles discuss peptide bioregulators as geroprotectors and a 15-year elderly follow-up framed around a pituitary / pineal peptide geroprotector.
Russian titles cover epiphyseal regulation of testicular endocrine tissue, pineal roles in the male reproductive system, and bioactive pineal substances in spermatogenesis regulation.
bioaktivnye veschestva epifiza v regulyatsii spermatogenezaRussian full text
svetovoy rezhim anovulyatsiya i risk zlokachestvennyh novoobrazovaniy zhRussian full text
9 in corpus · general longevity essays and off-focus paraproctitis bioregulation chips trimmed
Also on PubMed
2025Overview of Epitalon-Highly Bioactive Pineal Tetrapeptide with Promising Properties. doi:10.3390/ijms26062691PubMed
2017[Pineamin increased pineal melatonin synthesis in elderly people].PubMed
2013[Peptide bioregulators: the new class of geroprotectors. Message 2. Clinical studies results].PubMed
2012Melatonin and pineal gland peptides are able to correct the impairment of reproductive cycles in rats. doi:10.2174/1874609811205030003PubMed
2012Effects of melatonin and epithalamin on the content of protein and lipid peroxidation products in rat cortex and hippocampus under conditions of acute hypoxia. doi:10.1007/s10517-012-1873-7PubMed
2011[Influence of the pineal gland's factors on the cell composition of the bone marrow in animals of different age in conditions of changed thymus functional state].PubMed
2011Peptide geroprotector from the pituitary gland inhibits rapid aging of elderly people: results of 15-year follow-up. doi:10.1007/s10517-011-1332-xPubMed
7 curated · dental bioregulatory therapy row trimmed as off-focus
Still open
Which fraction motifs besides AEDG are necessary for pineal-substitute readouts?
How should pineamine product titles be separated from epithalamin fraction papers?
Is lifespan extension language reproducible outside originating laboratories?
Reviewed against the archive corpora on 2026-09-19. Source-grounded. No clinical claims. Archive / history / research only. No medical advice. No dosing, synthesis, sourcing, or health claims.