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Delta Sleep–Inducing Peptide
DSIP is a peptide frequently examined for its involvement in sleep regulation and circadian rhythm activity in laboratory settings. Research often focuses on its potential influence on stress modulation, recovery cycles, and overall neurological balance in controlled models.
This product is intended strictly for laboratory research use within Canada. It is not approved by Health Canada for the diagnosis, treatment, cure, or prevention of any disease. Not for human or veterinary use.
By purchasing, you confirm the material will be used solely for lawful research purposes in accordance with applicable Canadian regulations.
DSIP, also known as Delta Sleep–Inducing Peptide, is a synthetic neuropeptide developed for controlled laboratory research. It was originally identified during investigations into sleep-phase regulation and neuroendocrine signaling systems.
In scientific literature, DSIP is studied within experimental models examining circadian-associated pathways, central nervous system signaling frameworks, and stress-related regulatory mechanisms under in vitro and preclinical research conditions.
Third-party tested for purity, ID, quantity.
DSIP is a short neuropeptide first reported in the 1970s during investigations into delta-wave activity and sleep-associated physiological processes. Following its identification, research expanded into broader neuroendocrine and central nervous system signaling models.
Experimental studies examine DSIP within controlled laboratory frameworks to better understand its interaction with circadian-associated mechanisms and hypothalamic-pituitary regulatory pathways.
Delta Sleep–Inducing Peptide was initially isolated during studies focused on sleep physiology and delta-wave modulation. Early investigations centered on its role within central nervous system research models, with later work examining neuroendocrine signaling interactions under controlled conditions.
Over time, DSIP became a recurring subject in laboratory research exploring peptide-based signaling within neurological and regulatory pathway systems.
Laboratory investigations into DSIP have explored its interaction with neuroendocrine signaling systems and circadian-related regulatory pathways. Research models evaluate peptide behavior within central nervous system frameworks and stress-response signaling under controlled in vitro and preclinical conditions.
No. Eppix Labs products are supplied exclusively for laboratory research. We do not provide dosing, administration, or usage guidance.
Each vial contains 12mg of lyophilized DSIP. Independent third-party testing verifies purity, identity, and net content per batch.
The vial contains only the lyophilized peptide. Any laboratory materials required for reconstitution or experimental procedures must be sourced separately.
Duration depends entirely on research protocol, storage conditions, and laboratory application.
The delta sleep inducing peptide (DSIP). Comparative properties of the original and synthetic nonapeptide.
PubMedThe delta EEG (sleep)-inducing peptide (DSIP). XI. Amino-acid analysis, sequence, synthesis and activity of the nonapeptide. Pflugers Arch 376(2):119–129.
PubMedAcute and delayed effects of DSIP (delta sleep-inducing peptide) on human sleep behavior. Int J Clin Pharmacol Ther Toxicol 19(8):341–345.
PubMedThe influence of synthetic DSIP (delta-sleep-inducing-peptide) on disturbed human sleep.
PubMedCharacterization, properties and multivariate functions of delta-sleep-inducing peptide (DSIP).
PubMedEffects of delta-sleep-inducing peptide on 24-hour sleep-wake behaviour in severe chronic insomnia. Eur Neurol 27(2):120–129.
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