[Pineamin increased pineal melatonin synthesis in elderly people]

Area of Science:

• Gerontology
• Endocrinology
• Biochemistry

Background:

• Melatonin synthesis declines in the elderly, impacting pineal gland function.
• Reduced melatonin levels are associated with aging and various health issues.
• Polypeptide complexes are explored for their potential to restore physiological functions.

Purpose of the Study:

• To investigate the effect of the polypeptide complex Pineamin on 6-sulfatoxymelatonin (aMT6S) excretion in elderly patients.
• To compare the efficacy of Pineamin with Epithalamin in stimulating melatonin synthesis.
• To assess Pineamin's impact on individuals with diminished pineal gland function.

Main Methods:

• Enzyme-linked immunosorbent assay (ELISA) was used to measure urinary aMT6S levels.
• The study included 55 elderly patients with impaired melatonin synthesis.
• Pineamin was administered at a dose of 100 mg.

Main Results:

• Pineamin administration significantly increased night-time urinary aMT6S excretion by 1.9 times compared to untreated controls.
• The observed effect of Pineamin on aMT6S levels is comparable to that of Epithalamin.
• Previous studies showed Epithalamin restores melatonin levels in aging humans and animals.

Conclusions:

• Pineamin demonstrates a significant stimulating effect on melatonin synthesis in the pineal gland of elderly individuals.
• Both Pineamin and Epithalamin exhibit similar effects on enhancing melatonin production in aging populations.
• Pineamin represents a potential therapeutic agent for age-related decline in melatonin synthesis.