

DSIP (10mg)
$54.00
Contents: Lyophilized Powder in 3ml vial
Requires reconstitution with bacteriostatic water
Rigorous Third-Party Testing
Every batch of our research chemicals and peptides undergoes third-party testing.
- Description
- 3rd Party Lab Testing
Description
What is DSIP (Delta Sleep-Inducing Peptide)?
DSIP, or Delta Sleep-Inducing Peptide, is a synthetic research peptide studied for its role in sleep regulation, hormonal balance, and stress response. Originally discovered in neurophysiological models, DSIP has since been widely explored in laboratory studies focused on neuroendocrine signaling, brain activity during rest, and sleep-wake cycle modulation.
Preclinical research suggests DSIP may influence cortisol and melatonin rhythms, interact with hypothalamic and pituitary pathways, and affect central nervous system peptide regulation. It has also been studied in models involving stress adaptation, brainwave stabilization, and growth hormone secretion patterns.
This compound is provided exclusively for laboratory research use and is not approved for human or veterinary applications.
DSIP Product Specifications
Specification | Details |
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Product | DSIP (Delta Sleep-Inducing Peptide) |
Purity | >99% (HPLC Verified) |
Form | White Lyophilized Powder |
Solubility | Soluble in sterile water |
Storage Conditions | Store in a cool, dry place; refrigerate after reconstitution |
Stability | 24 months when properly stored |
Why Choose BioEdge Research Labs DSIP?
Research Grade Purity: Verified purity >99% by third-party HPLC analysis.
Secure Packaging: Designed to maintain peptide stability and prevent degradation during shipment and storage.
Rapid Fulfillment: Most orders ship within 24 hours after payment confirmation.
Researcher Support: Expert customer service tailored to licensed research professionals.
Summary of Preclinical Research Findings
Sleep Regulation and Circadian Rhythm
DSIP has been studied in laboratory models for its role in regulating sleep phases, especially delta wave activity associated with deep sleep. Some studies suggest its involvement in maintaining circadian rhythm stability and influencing REM and NREM sleep cycles.
Hormonal Signaling and Neuroendocrine Function
Research indicates DSIP may influence the release of cortisol, melatonin, and growth hormone, suggesting potential involvement in endocrine feedback loops. It has also been used in models exploring pituitary modulation and hypothalamic activity.
Stress Response and Brain Signaling
DSIP has been evaluated for its effects on adaptive stress responses in the brain, with particular interest in its impact on electrical activity, brainwave stability, and autonomic nervous system regulation. It is also being studied in the context of homeostatic restoration during and after stress.
Note: All findings described above are from non-human, laboratory-based studies. No claims are made regarding effects in humans or animals.
Suggested Areas of Research
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Sleep cycle and circadian rhythm regulation
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Melatonin and cortisol interaction models
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Neuroendocrine signaling and pituitary modulation
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Stress response and autonomic regulation
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Brain peptide activity and homeostasis studies
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Growth hormone release and hypothalamic control assays
Handling & Storage Guidelines
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Store lyophilized peptide in original container at room temperature
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Refrigerate after reconstitution
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Use sterile solvents suitable for research applications
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Protect from heat, light, and moisture for maximum stability
For Research Use Only
DSIP is supplied by BioEdge Research Labs exclusively for laboratory testing and in vitro research.
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Not for human or animal use
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Not for medical or diagnostic purposes
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Purchase confirms that the buyer is a qualified researcher, 18 years or older
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All usage must comply with local laws and lab safety guidelines
Summary of References
DSIP in Sleep Regulation and Circadian Studies
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Schoenen, J., et al. (1987). DSIP and EEG delta wave activity during sleep. Sleep, 10(2), 173–186. https://pubmed.ncbi.nlm.nih.gov/3550726/
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Graf, M. V., et al. (1982). DSIP effects on sleep architecture and rest-state EEG patterns. Brain Research Bulletin, 9(1–6), 539–544. https://pubmed.ncbi.nlm.nih.gov/6895513/
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Bohus, B., et al. (1987). Delta Sleep-Inducing Peptide and central circadian control systems. Neuroscience Letters, 76(3), 277–282. https://pubmed.ncbi.nlm.nih.gov/3620931/
DSIP in Hormonal and Endocrine Pathways
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Martynska, L., et al. (2006). DSIP regulates hypothalamic hormones and stress adaptation responses. Journal of Physiology and Pharmacology, 57(Suppl 8), 43–54. https://pubmed.ncbi.nlm.nih.gov/16539679/
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De Wied, D., et al. (1985). Effects of DSIP on pituitary hormone release and neuroendocrine modulation. Neuropeptides, 6(4), 327–336. https://pubmed.ncbi.nlm.nih.gov/3121137/
DSIP in Stress Response and Brain Signaling
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Pan, W., et al. (2003). DSIP and regulation of autonomic nervous system function during stress. Brain Research, 977(1), 26–34. https://pubmed.ncbi.nlm.nih.gov/12782416/
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Debreczeni, L., et al. (2004). Neuroprotective and homeostatic effects of DSIP in sleep-deprived models. Neurochemistry International, 45(5), 925–932. https://pubmed.ncbi.nlm.nih.gov/15364118/
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PubChem Database. DSIP – Delta Sleep-Inducing Peptide compound overview. National Center for Biotechnology Information. https://pubchem.ncbi.nlm.nih.gov/compound/3623358
BioEdge Research Labs
Precision. Purity. Performance.
At BioEdge, we are committed to providing research professionals with the highest quality peptides on the market. Every compound we supply is manufactured in a cGMP-certified facility, undergoes rigorous third-party testing, and is intended strictly for in vitro or laboratory research use only.