DSIP, or delta sleep-inducing peptide, is a short nonapeptide first associated with sleep-stage and neuropeptide literature. Today it is usually discussed more broadly across neuroendocrine signalling, circadian pathway models, stress-response biology, and peptide transport questions.
The useful way to think about DSIP is as an exploratory neuropeptide reference. It is not a simple one-pathway compound; its literature touches several systems, which makes it interesting for comparison work rather than narrow single-endpoint claims.
Customers looking at DSIP typically want a compact peptide sequence for neuropeptide and circadian-model studies. The product specification table covers the supplied sequence, mass, purity, solubility, and storage details.
The references below are starting points for the mechanisms discussed here. The specification table on this page covers identity, formula, molecular mass, physical form, solubility, storage, and lot-level analytical information.
References
- PubChem search: delta sleep-inducing peptide
- PubMed: delta sleep-inducing peptide
- PubMed: DSIP neuroendocrine research
Research-use notice: Supplied strictly for lawful research, laboratory, analytical, educational, or R&D purposes where permitted by applicable law. Not for human or animal use, consumption, diagnosis, treatment, food, supplement, cosmetic, veterinary, or similar end use.
