Description
Selank 10mg – Peptide for Anxiety, Cognition, and Immune Support
Selank is a synthetic peptide originally developed in Russia as an analogue of the natural immune peptide Tuftsin. With its calming effects and cognitive-enhancing properties, Selank has become a subject of growing interest in the scientific community.
What Is Selank?
Selank is a short peptide designed to mimic and enhance the effects of Tuftsin—a naturally occurring molecule that supports immune function. Researchers have found that Selank offers strong anti-anxiety, nootropic (cognition-enhancing), and neuroprotective benefits. Unlike many traditional anti-anxiety drugs, Selank does not appear to cause dependency, withdrawal, or memory loss.
How Selank Works
Selank interacts with the GABA system in the brain, a key player in regulating stress and anxiety. It modulates how GABA receptors respond to neurotransmitters, helping to calm the nervous system and promote relaxation without the sedating side effects of benzodiazepines. Additionally, it appears to reduce the breakdown of enkephalins—the body’s natural pain- and stress-relieving peptides.
Cognitive and Memory Benefits
One of Selank’s most exciting potential applications is its effect on memory and learning. Research in animals has shown that Selank helps stabilize memory formation and even enhances cognitive function beyond what would be expected from simply lowering stress levels. It influences gene expression in the hippocampus—the part of the brain linked to memory—helping improve both learning and recall.
Immune System Support
Selank doesn’t just calm the mind; it also interacts with the immune system. Studies suggest it may reduce inflammation by influencing the production of cytokines like IL-6, which play a role in mood disorders and fatigue. This makes Selank a promising candidate for addressing anxiety-asthenic disorders, where anxiety is accompanied by symptoms like low energy, high blood pressure, or nerve pain.
Selank and Pain Management
By protecting enkephalins from breakdown, Selank may help the body better manage pain and improve overall stress resilience. These natural peptides bind to opioid receptors, helping blunt pain perception and regulate emotional stress. Selank’s ability to extend the activity of these compounds may offer a new approach to managing chronic pain and stress-related cognitive decline.
Selank Research Insights
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GABA Modulation: Affects over 50 genes related to GABA signaling, supporting its calming effects.
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Anti-Anxiety Potential: Comparable to benzodiazepines in animal studies but without the side effects.
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Memory Support: Improves memory storage and recall, even in stressful or damaged brain conditions.
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Immune Regulation: Influences inflammation-related genes, offering benefits beyond mental health.
Selank Peptide Details
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Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro
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Molecular Formula: C33H57N11O9
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Molecular Weight: 751.89 g/mol
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CAS Number: 129054-34-3
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Synonyms: Selanc
Important Notice
Selank 10mg is offered strictly for research purposes only. It is not approved for human consumption and should be used only by qualified professionals for in-vitro or laboratory studies.





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