Research products
DSIP
EUR 34.99
Product Overview
Research use only
Delta Sleep-Inducing Peptide (DSIP) is a nine-amino-acid peptide historically studied in sleep, neuroendocrine and stress-response research. Early reviews described a broad range of reported physiological effects, but later assessments emphasized that its endogenous identity, mechanism and sleep-promoting role remain unresolved.
Product information
Research classification: neuropeptide candidate/nonapeptide. DSIP is commonly represented by the sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu. The literature spans electrophysiology, circadian biology, endocrine endpoints and behavioural models, but results are heterogeneous and sometimes contradictory.