Product Overview
DSIP (Delta Sleep-Inducing Peptide) is a a naturally occurring nonapeptide supplied by Arche Research as a lyophilized material for lawful laboratory, analytical, and non-clinical research.
Research Context
DSIP (Delta Sleep-Inducing Peptide) is a nine-amino acid peptide first isolated from cerebral venous blood of rabbits subjected to low-frequency electrical stimulation of the thalamic somnogenic area. The peptide was subsequently characterized and synthesized. While originally identified as an inducer of delta-wave (slow-wave) sleep, subsequent research has examined DSIP for effects on circadian rhythm regulation, neuroendocrine signaling, stress hormone modulation, and the relationship between sleep architecture and physiological recovery.
Research References
- Schoenenberger GA, et al. “Characterization of a delta-electroencephalogram (sleep)-inducing peptide.” Pflügers Archiv. 1978;376(2):119–129. DOI: 10.1007/BF00581535.
- Graf MV, et al. “Delta sleep-inducing peptide: A review.” Neuroscience and Biobehavioral Reviews. 1986;10(4):481–489. DOI: 10.1016/0149-7634(86)90008-X.
- Lagos P, et al. “Delta sleep-inducing peptide and sleep.” Sleep Science. 2009;2(1):29–34.
