DSIP Peptide Raw Materials Powder CAS 62568-57-4 | Shipping Worldwide

The Structure of DSIP Peptides

The DSIP peptide structure is a 9 peptide, with a molecular weight of 848.98. The amino acid sequence is Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu. The content of this nine peptide is extremely low in rabbits, but its activity is strong. Intravenous injection of 30nmol/kg can induce normal sleep in rabbits. DSIP is the first sleep substance to have its chemical structure elucidated, which has attracted the interest of many researchers. People quickly studied the structure activity relationship of DSIP and synthesized a series of analogues.

Physiological activity of DSIP peptides

Studies have shown that endogenous DSIP peptides are involved in the regulation of many peptide hormones: they can inhibit the secretion of thyroid stimulating hormone, growth hormone inhibin, stimulate the secretion of luteinizing hormone, growth hormone, and growth hormone releasing hormone. Subsequently, with the deepening of research, DSIP has been found to have multiple physiological functions, and is therefore considered a multifunctional neuroregulatory peptide, The most significant physiological activity among these functions is its stress protective effect.

DSIP peptide, as a stress limiting factor, can reduce the damage of environmental stress factors to the body. Endogenous DSIP levels in the human body increase after the age of 35 to reduce the damage of stress reactions to the body. In the immune response, DSIP peptides can also act as immune modulators, promote cell differentiation, and have anti-tumor effects.

Omizzur DSIP Peptide Raw Materials:

Characteristics of DSIP peptide:

1. DSIP has the characteristic of lowering body temperature;

2. DSIP also has vasodilator activity, and after receiving DsIP, blood pressure in hypertensive individuals or mice will decrease; DSIP peptides have the function of regulating circadian rhythms;

3. DSIP peptides can also exert analgesic effects by enhancing the interaction between enkephalin and opioid receptors;

4. DSIP peptides have anti alcohol and anti opium activities, which can inhibit dependence on alcohol and opium;

5. DSIP peptides also have anticonvulsant effects.

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Information attached with the products: HPLC/MS/COA analysis report.