DSIP NEW

Quick details:

Product name: DSIP
Alias:EMIDELTIDE;L-tryptophyl-L-alanylglycylglycyl-L-alpha-aspartyl-L-alanyl-L-serylglycyl-L-glutamic acid; Dsip; tryptophylalanylglycylglycyl-alpha-aspartylalanylserylglycylglutamic acid;
MF: C35H48N10O15
MW: 848.8136
CAS: 62568-57-4
Specification: 2mg/vial, 10vials/kit
Purity: 99%min
Appearance: White Lyophilized Powder
Method of Analysis: HPLC 
Storage: Lyophilized peptides although stable at room temperature for 3 months, should be stored desiccated below-18C.
Upon reconstitution of the peptide it should be stored at 4?C between 2-21 days and for future use below-18

DSIP Description:
Delta sleep-inducing peptide, abbreviated DSIP, is a neuropeptide that when infused into the mesodiencephalic ventricle of recipient rabbits induces spindle and delta EEG activity and reduced motor activities.

Delta sleep-inducing peptide was first discovered in 1974 by the Swiss Schoenenberger-Monnier group who isolated it from the cerebral venous blood of rabbits in an induced state of sleep. It was primarily believed to be involved in sleep regulation due to its apparent ability to induce slow-wave sleep in rabbits, but studies on the subject have been contradictory.

DSIP is an amphiphilic peptide of molecular weight 850 daltons with the amino acid motif:
N-Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu-C

It has been found in both free and bound forms in the hypothalamus, limbic system and pituitary as well as various peripheral organs, tissues and body fluids. In the pituitary it co-localises with many peptide and non-peptide mediators such as corticotropin-like intermediate peptide (CLIP), adrenocorticotrophic hormone (ACTH), melanocyte-stimulating hormone (MSH), thyroid-stimulating hormone (TSH) and melanin concentrating hormone (MCH). It is abundant in the gut secretory cells and in the pancreas where it co-localises with glucagon.

In the brain its action may be mediated by NMDA receptors. In another study Delta sleep-inducing peptide stimulated Acetyltransferase activity through α1 receptors in rats.It is unknown where DSIP is synthesized.

DSIP Applications:
Delta sleep-inducing peptide, abbreviated DSIP, is a neuropeptide that when infused into the mesodiencephalic ventricle of recipient rabbits induces spindle and delta EEG activity and reduced motor activities.

Many roles for DSIP have been suggested following research carried out using peptide analogues with a greater molecular stability and through measuring DSIP-like immunological (DSIP-LI) response by injecting DSIP antiserum and antibodies.

Our advantages: 

1. Top quality and factory price,a discount would be given when you make a large order.

2. Rich experienced in delivering,package will be reshipped if sent failed. 

3. Enough DSIP stock ensure the prompt delivery time. 

4. Good after-sales service,any of your question would be solved for the first as soon as possible.

5. Adhering to the principle of customer first conviction,we will provide the best and the most sincere services as possible as we can.