Selank

Selank is a premier, synthetic heptapeptide developed by the Institute of Molecular Genetics of the Russian Academy of Sciences. As a synthetic analogue of the naturally occurring immunomodulatory peptide tuftsin, this compound is highly sought after in neurochemical research. Our high-purity formulation provides scientists with a stable, reliable compound designed to evaluate neurotrophic activity, neurotransmitter modulation, and immune-nervous system interactions in controlled laboratory models.

By prioritizing strict quality controls, Titan Labs ensures that every vial delivers consistent bioavailability and uniform molecular distribution. This rigorous standardization helps researchers avoid common experimental variables caused by compound degradation or chemical impurities, guaranteeing that your study yields clean, verifiable, and highly reproducible data.

What is Selank?

Selank is a synthetic heptapeptide with the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. By modifying the natural immunomodulator tuftsin with a Gly-Pro-Pro sequence at its C-terminus, structural biochemists succeeded in dramatically increasing its metabolic stability and prolonging its half-life in peptide research. In laboratory tissue models, this structural optimization allows the peptide to resist rapid enzymatic breakdown, ensuring prolonged cellular receptor interactions during testing.

Studies show that this compound interacts with the gamma-aminobutyric acid (GABA) neurotransmitter system, specifically modulating GABA-A receptors. Additionally, it influences the expression of brain-derived neurotrophic factor (BDNF) and regulates monoamine neurotransmitter activity, including serotonin and dopamine pathways. This dual neurological and immunological signaling profile makes it an essential compound for exploring homeostatic balance within nervous system models.

Key Features

Highly stable synthetic heptapeptide formulation

Optimized C-terminus Gly-Pro-Pro chain for extended half-life

Modulates GABAergic pathways and BDNF expression in vitro

Pure, lyophilized powder engineered for maximum stability

Rigorous quality control matching premium pharmaceutical-grade standards

Primary Uses in Research

This research compound is essential for:

Evaluating the regulation of monoamine neurotransmitters in brain tissue models

Analyzing the synergistic effects when researching semax and selank in combined neurological stacks

Measuring the expression rates of neurotrophic factors such as BDNF in neural cultures

Investigating receptor binding dynamics on localized GABA-A receptor sites

Studying immunomodulatory responses and inflammatory cytokine regulation in cellular assays

Selank Peptide Benefits

The primary areas of interest in cognitive studies highlight several key selank peptide benefits:

Anxiolytic-Like Activity: Researchers observe a significant reduction in anxious behaviors in animal models without the sedative or motor-impairing side effects typically linked to classic benzodiazepines.

Cognitive and Memory Support: By stimulating BDNF expression and supporting synaptic plasticity, the peptide aids in neurogenesis, showing promising potential for memory retention and learning modeling.

Anti-Asthenic Properties: In physical fatigue and stress models, it supports energy homeostasis, helping to preserve cellular adaptation and focus under environmental pressure.

Neuroprotective Capabilities: The compound demonstrates protective qualities against oxidative stress and metabolic toxic insults in sensitive neural cell lineages.

How to Use Selank

To reconstitute the peptide, draw the calculated volume of sterile bacteriostatic water or saline into a syringe. Position the needle against the interior glass wall of the vial and slowly inject the solvent, letting it run down the glass to protect the fragile lyophilized cake from structural shear stress. Gently swirl the vial in a circular motion until the cake is completely dissolved; never shake the vial, as this can denature the delicate peptide bonds. Store the liquid solution immediately in the refrigerator.

Product Specifications

Volume: 5mg / Vial

Form: Lyophilized Powder / Freeze-Dried Cake

Intended Use: Scientific Laboratory Research and Development

Brand: Titan Labs

Purity Standard: Exceeds 98% via High-Performance Liquid Chromatography (HPLC)

Storage Guidelines

Store unopened, lyophilized vials in a dark, climate-controlled freezer or refrigerator between 2 and 8 degrees Celsius for long-term stability. Once reconstituted, the liquid solution must be kept refrigerated strictly between 2 and 8 degrees Celsius and shielded from direct sunlight. Use the reconstituted solution within 30 to 45 days to ensure maximum chemical activity and avoid potential sterility compromise. Do not freeze the liquid solution after reconstitution.

Related Category

Essential core peptide for advanced cognitive, neurological, and cellular signaling research. Browse our Neuro-Peptides category.

Related Products

Semax 5mg – Premium Lyophilized Vial

Bacteriostatic Water 10ml Multi-Dose Vial

BPC-157 10mg – 1 Vial Kit

TB-500 (Thymosin Beta-4) 5mg – 1 Vial

Frequently Asked Questions

What are the key differences when comparing semax and selank?

While both are Russian-developed synthetic peptides with strong cognitive research profiles, they target distinct pathways. Semax is an analogue of ACTH (4-10) and operates primarily as a psychostimulant and neuroprotective agent, modulating melanocortin receptors. In contrast, Selank targets the GABAergic system and acts primarily as an anxiolytic and immunomodulator. Researching semax and selank together allows scientists to evaluate how complementary pathways interact to support overall cognitive performance and stress resilience.

What are the most documented selank peptide benefits in literature?

The most documented benefits include targeted anxiolytic activity without cognitive slowing, enhancement of memory consolidation, protection of neurons against oxidative stress, and modulation of T-helper cytokine balances.

Does this compound cause physical dependency in animal models?

No. Unlike standard pharmaceutical anxiolytics, research models show that this peptide does not lead to physical dependence, withdrawal symptoms, or receptor habituation over prolonged testing periods.

Can I freeze the peptide after adding bacteriostatic water?

No. Freezing a reconstituted peptide solution can result in the formation of sharp ice crystals that physically shear the molecular bonds, leading to rapid degradation and loss of active potency.

Conclusion

Selank from Titan Labs is an indispensable neuro-peptide designed for high-precision scientific research. It guarantees unparalleled structural stability, exact neurochemical pathway modulation, and clean experimental data. By choosing our premium formulation, your laboratory minimizes compound waste and secures highly reproducible scientific outcomes. Combine this elite peptide with our premium line of research compounds to optimize your testing. Browse our full Neuro-Peptides category or check the related product listings above to complete your setup.