For research use only. Not for human consumption.
Selank is a synthetic heptapeptide derived from tuftsin that exhibits anxiolytic, nootropic, and immunomodulatory effects, used in research to study stress, anxiety, cognition, and CNS peptide signaling.
Price:
$40.00
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6 in stock
Selank is a synthetic heptapeptide modeled after the endogenous peptide tuftsin, designed to exert central nervous system (CNS) effects with minimal side effects. It is primarily studied for its anxiolytic (anti-anxiety), nootropic (cognitive-enhancing), and immunomodulatory activities. Selank works by modulating neurotransmitter systems, including serotonin, dopamine, and GABA, and by influencing neurotrophic factors that support brain function.
Chemically modified for stability and resistance to enzymatic degradation, Selank is suitable for preclinical and laboratory research focused on stress response, anxiety disorders, cognitive enhancement, and neuroprotection.
Peptide Type: Synthetic heptapeptide
Mechanism of Action: Modulates CNS neurotransmitters and neurotrophic pathways
Primary Effects: Reduces anxiety, enhances learning and memory, and modulates immune function
Water-Soluble: Suitable for in vitro and in vivo studies
Stability: Resistant to rapid degradation for research applications
Studying stress, anxiety, and depression mechanisms
Investigating cognitive function and memory enhancement
Researching neurotransmitter regulation and neuroprotection
Evaluating immunomodulatory effects of CNS peptides
Selank is a stable, CNS-active heptapeptide with anxiolytic, cognitive-enhancing, and immunomodulatory properties, making it a valuable tool for preclinical research on anxiety, stress, cognition, and neuropeptide signaling.
Type: Synthetic heptapeptide
Amino Acid Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (based on tuftsin)
Molecular Weight: ~905 Da
Structure: Linear peptide with chemical modifications to enhance stability and resistance to enzymatic degradation
Origin: Derived from tuftsin, an endogenous immunomodulatory tetrapeptide
Neurotransmitter Modulation: Influences serotonin, dopamine, and GABA systems in the CNS
Neurotrophic Activity: Enhances brain-derived neurotrophic factor (BDNF) expression, supporting neuroplasticity and cognitive function
Anxiolytic Action: Modulates stress-related pathways without sedative effects
Immunomodulation: Alters cytokine production and immune response
CNS Activity: Reduces anxiety-like behavior, enhances memory and learning, and improves stress response
Cognitive Support: Supports attention, focus, and memory retention
Immune Interaction: May promote balanced immune signaling without immunosuppression
Water-Soluble: Easily dissolved for in vitro and in vivo studies
Chemical Stability: Resistant to proteolytic degradation due to structural modifications
Bioavailability: Suitable for intranasal or parenteral administration in research
Selank is a water-soluble, chemically stabilized heptapeptide that modulates CNS neurotransmitters, neurotrophic factors, and immune pathways. Its biochemical profile—anxiolytic, nootropic, and immunomodulatory—makes it highly suitable for research on anxiety, cognition, stress, and neuropeptide signaling.
Studying mechanisms of anxiety and stress response in preclinical models
Investigating CNS pathways involved in emotional regulation
Evaluating non-sedative anxiolytic interventions
Examining learning, memory, attention, and focus
Studying neuroplasticity and synaptic function
Researching BDNF-mediated cognitive enhancement
Investigating effects on serotonin, dopamine, and GABA systems
Studying peptide-based regulation of CNS signaling
Exploring mechanisms underlying mood, behavior, and motivation
Evaluating cytokine regulation and immune response modulation
Studying interactions between CNS peptides and peripheral immunity
Investigating potential therapeutic effects for stress-induced immune dysfunction
Selank is used in research to study anxiety, stress, cognition, neurotransmitter signaling, and immune modulation. Its stable heptapeptide structure and CNS activity make it a valuable tool for preclinical studies on neuropsychiatric disorders, cognitive enhancement, and neuroimmune interactions.
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Temperature: Store refrigerated at 2–8 °C (36–46 °F) for short-term stability
Long-Term Storage: Freeze at −20 °C or lower to maintain potency
Light Protection: Keep protected from direct light
Moisture Protection: Store in sealed, dry vials
Shelf Life: Typically 12–24 months under proper storage conditions
Diluent: Sterile water or appropriate buffer
Temperature: Store refrigerated at 2–8 °C
Use Period: Recommended within 7–14 days after reconstitution
Handling: Gently swirl to dissolve; avoid vigorous shaking
Do NOT freeze after reconstitution
Inspect solution before use: should be clear, colorless, and free of particulates
Discard if cloudy, discolored, or precipitated
Use sterile techniques during reconstitution and handling
Protect from heat, light, and mechanical agitation to preserve peptide integrity
Selank is most stable as a lyophilized powder stored refrigerated or frozen. Once reconstituted, it should be kept cold, protected from light, and used promptly to maintain biological activity for research on anxiety, stress, cognition, and neuroimmune interactions.
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