DSIP (Delta Sleep-Inducing Peptide) is a nonapeptide (nine amino acids: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) originally isolated from the cerebral venous blood of rabbits during electrically induced slow-wave sleep. Its name reflects this original observation: injection of the isolated compound was associated with delta-wave (slow-wave) EEG activity in early research models.
Despite decades of investigation, DSIP's exact receptor and molecular mechanism remain incompletely characterized, making it a distinctive research subject. Some research has proposed interaction with components of the MAPK signaling cascade, with structural homology to the glucocorticoid-induced leucine zipper (GILZ) protein, alongside reported effects on neurotransmitter systems involved in stress regulation. DSIP is studied in laboratory settings primarily in the context of sleep architecture, stress response, and neuroprotective research models.
Product Specifications
Purity: >99%, verified via HPLC
Form: Lyophilized powder
Vial Size: Multi-dose vial (supports up to 3ml reconstitution)
Reconstitution & Storage
Intended Use: For laboratory research purposes only. Reconstitution with Bacteriostatic Water (BAC water) is required before use.
Storage: Store lyophilized powder in a cool, dry place away from light. After reconstitution, keep refrigerated at 2-8°C.
Solubility: Reconstitute with BAC water. Gently swirl to dissolve, do not shake.
Shelf Life: Lyophilized form has a shelf life of up to 24 months. Once reconstituted, recommended use within 4-6 weeks.
Handling: Use sterile techniques to maintain product stability and integrity.
Important Notice
This product is intended for laboratory and research use only. It is not for human or veterinary consumption, and is not approved for use as a food, drug, cosmetic, or household chemical. Baldena Biolabs does not condone or support self-administration of this product. By purchasing, you confirm you are a qualified researcher or research institution and accept full responsibility for safe and legal handling in accordance with applicable laws.
