Selank is a synthetic heptapeptide analog of the endogenous immunomodulatory tetrapeptide tuftsin (Thr-Lys-Pro-Arg), extended with the sequence Pro-Gly-Pro to enhance stability and CNS bioavailability.
Developed at the Institute of Molecular Genetics of the Russian Academy of Sciences, Selank has been studied extensively for its anxiolytic, nootropic, and immunomodulatory properties in preclinical models — demonstrating the ability to modulate GABA-A receptor sensitivity, regulate brain-derived neurotrophic factor (BDNF) expression, and normalize cytokine balance without the sedation or dependence liabilities associated with classical anxiolytic compounds.
Research has examined Selank’s effects on working memory, stress-resilience, serotonin and dopamine metabolism, and T-cell-mediated immune function, positioning it as a multifunctional research compound at the intersection of neuropharmacology and immunology.
Specifications:
- Purity: ≥99% (HPLC verified)
- Form: Lyophilized powder
- Storage: −20°C
For Research Use Only.
A. Rossi –
Selank quality is excellent. COA confirmed purity and shipping was fast. Professional packaging and great communication from the team. Highly recommend.