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Anti-Aging & Longevity

Testagen

Khavinson testis bioregulator

Classification: Khavinson short peptide bioregulator

Mechanism: Tissue-specific gene expression in testicular cells

Benefits: Testicular function support; endogenous testosterone

Evidence tier: Russian Research · Availability: Research

Primary sources

  1. Khavinson VK et al. Peptide regulation of gene expression — a systematic review. Molecules 2021. PMID 34834147
  2. Khavinson V et al. Peptide regulation of cell differentiation. Stem Cell Rev Rep 2020. PMID 31808038
  3. Note: Primary literature on this peptide is published largely in Russian gerontology journals (Adv Gerontol, Bull Eksp Biol Med). English-indexed sources are limited to comprehensive Khavinson-laboratory reviews; entry confidence is correspondingly lower.

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