Neuropeptides & sleep
Selank Price Comparison
Also referred to as: TP-7 · (Thr-Lys-Pro-Arg-Pro-Gly-Pro Heptapeptide) · Anxiolytic & Nootropic Peptide
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For in-vitro laboratory research only
Selank is listed here as a research material. It is not for human or veterinary consumption, and nothing on this page is medical advice or dosing guidance. PeptideCompare is paid by flat supplier fees — never by sales commission or referral — so a price ranks by its number, not by who pays. We do not sell, test or verify any product, and quality or CoA labels are suppliers’ own claims. Always check the final price, documentation and legality with the supplier yourself.
Research profile
About Selank in the lab
Developed in Russia as a tuftsin derivative. Preclinical and cell-based literature examines its effects on neurotransmitter-related gene expression and immune-cell signalling.
Proposed mechanism
Proposed actions include allosteric modulation of GABA-A receptors, inhibition of enkephalin-degrading enzymes and changes in monoamine and cytokine expression. Most data are from Russian research groups.
Structure note
Thr-Lys-Pro-Arg-Pro-Gly-Pro; a tuftsin (TKPR) sequence extended with a Pro-Gly-Pro stabilising tail.
Amino-acid sequence (one-letter)
TKPRPGP
Typical research themes
- Neuronal culture
- Peptide enzymatic stability
- Immune-cell signalling
This profile is a short, general summary of publicly discussed science. It is not exhaustive, not peer-reviewed by PeptideCompare, and is not medical advice. PeptideCompare provides no dosing, protocol or usage guidance — nothing here is for human or veterinary use.
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