peptides for sleep

Peptides for Sleep

With the changes of the times, the pressure of contemporary people is getting bigger and bigger, and the quality of sleep is getting worse. More and more people are insomniac. Insomnia can lead to neurasthenia, and make your body worse. How to improve insomnia?

Here we introduce a peptide to you to improve sleep quality. It is DSIP, Delta sleep-inducing peptide.

Definition

Delta sleep-inducing peptide (DSIP) is an endogenous neuropeptide that crosses the blood-brain barrier. It is associated with natural sleep and enhanced ectroencephalogram (EEG) delta rhythm.

Discovery

Delta sleep-inducing peptide (DSIP) was isolated from the extracorporeal dislysate of cerebral venous blood in rabbits which was subjected to hypnogenic electrical stimulation¹.

Functions

Delta sleep-inducing peptide (DSIP) has several physiological effects in addition to its ability to promote sleep in animals. It is also involved in neuroendocrine regulation and release of anterior pituitary hormones. In rodents and humans, Delta sleep-inducing peptide (DSIP) influence in the secretion of adrenocorticotropic hormone (ACTH), luteinizing hormone (LH) and growth hormone (GH) ^3,4,5,6. It also plays a role in the regulation of the circadian rhythms⁷.