Plasma Concentration Studies
SELANK
TP-7
Thr-Lys-Pro-Arg-Pro-Gly-Pro
CAS: 129954-34-3
A 7-amino acid synthetic heptapeptide derived from tuftsin that modulates GABAergic neurotransmission and BDNF expression, studied for anxiolytic and nootropic effects in clinical research. Premium Research Peptide.TP-7

99%+ Purity
Purity Tested
Research Use Only
Laboratory Use
Peptide Profile
Peptide Type
Certificate of Analysis
Third Party Tested by Freedom Diagnostics
Compound Information
Technical specifications
What Is Selank?
Synthetic heptapeptide analog of tuftsin, an immunomodulatory tetrapeptide derived from IgG
Stability Information
Protect from light. Avoid repeated freeze-thaw. Blue color indicates copper binding.
Lyophilized (powder)
-20°C • up to 2 years
Reconstituted
2-8°C • use within 4 weeks
Nasal spray (0.15%)
2-8°C • 30 days after opening
Sources & References
Peer-reviewed research
Zhurnal Nevrologii i Psikhiatrii imeni S.S. Korsakova
Efficacy and possible mechanisms of action of a new peptide anxiolytic selank in the therapy of generalized...
2008
PMID: 18454096
Zozulia AA, Neznamov GG, Siuniakov...
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Behavioural Neurology
Peptide Selank Enhances the Effect of Diazepam in Reducing Anxiety in Unpredictable Chronic Mild Stress...
2017 • DOI: 10.1155/2017
PMID: 28280289
Kasian A, Kolomin T, Andreeva L, et al.
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Frontiers in Pharmacology
Selank Administration Affects the Expression of Some Genes Involved in GABAergic Neurotransmission
2016 • DOI: 10.3389/fph...
PMID: 26924987
Volkova A, Shadrina M, Kolomin T, et al.
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Bulletin of Experimental Biology and Medicine
Selank, Peptide Analogue of Tuftsin, Protects Against Ethanol-Induced Memory Impairment by Regulating...
2019 • PMID: 31625062
Kozlovskii II, Andreeva LA, Myasoedov...
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Zhurnal Nevrologii i Psikhiatrii imeni S.S. Korsakova
A comparison of the anxiolytic effect and tolerability of selank and phenazepam in the treatment of...
2014 • PMID: 25176261
Medvedev VE, Tereshchenko ON,...
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Bulletin of Experimental Biology and Medicine
The inhibitory effect of Selank on enkephalin-degrading enzymes as a possible mechanism of its anxiolytic...
2001 • PMID: 11550013
Zozulya AA, Kost NV, Yu Sokolov O, et...
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Bulletin of Experimental Biology and Medicine
The Influence of Selank on the Level of Cytokines Under Conditions of Experimental Immunodeficiency
2020 • PMID: 32621722
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Pharmacokinetic Data
Selank Intranasal Bioavailability Studies
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PubChem Database
Selank - Compound Summary
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