DSIP (5mg)
$40.00 $21.00
DSIP (Delta Sleep-Inducing Peptide) Product Information
Our DSIP is a high-purity, synthetic peptide available in a 5mg size. It is provided in a lyophilized powder form with a certified purity of >99%, suitable for research purposes. The SKU is P-DSIP-5.
Pricing and Discounts:
5-8 units: A 5% discount is applied, with a price of $38.95 per unit.
9+ units: A 10% discount is applied, with a price of $36.90 per unit.
We offer FREE shipping on all orders over $200.
DSIP (Delta Sleep-Inducing Peptide): A Focus on Sleep and Physiological Regulation 🔬
What is DSIP?
Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring nonapeptide (nine amino acids) that was first isolated from the central nervous system. As its name suggests, it is primarily researched for its potential role in regulating the sleep cycle, particularly in inducing delta sleep (deep sleep). However, research also suggests it may play a role in other physiological processes, including endocrine regulation, stress response, and longevity.
Key Areas of Scientific Research 🧪
1. Sleep Cycles
Studies on feline models suggest that DSIP may significantly increase total sleep and slow wave sleep (SWS), a deep stage of sleep characterized by delta waves in EEG recordings. The peptide's action appeared to be immediate, with SWS elevating within the first hour of introduction. Clinical studies also suggest that DSIP may increase "sleep pressure" and improve sleep efficiency by shortening the time it takes to fall asleep.
2. Endocrine Regulation
DSIP has been researched for its potential interaction with the endocrine system. In murine models, DSIP appeared to elevate levels of luteinizing hormone (LH) within 30 minutes, a hormone crucial for regulating reproductive hormones. Additionally, DSIP has been suggested to increase the secretion of growth hormone (GH), potentially by acting on the hypothalamus and linking it to sleep-induced GH release.
3. Stress Response
Research on murine models exposed to stress suggests that DSIP may have a stress-modulatory role. The peptide appeared to induce fluctuations in stress-related markers, such as beta-endorphin and corticosterone, a direct indicator of stress. The noted decrease in corticosterone after DSIP exposure suggests the peptide may help mitigate stress.
4. Longevity and Antioxidant Properties
A study on murine models suggested that DSIP may decrease chromosomal aberrations in bone marrow by 23% and increase lifespan by 24%. It also appeared to reduce the occurrence of malignancies. These potential protective actions may be linked to the peptide's suggested antioxidative properties. Researchers posit that DSIP may inhibit malonic dialdehyde, a byproduct of oxidative stress, and may stimulate the body's endogenous antioxidant system, including enzymes like superoxide dismutase and catalase.
Product Specifications 📊
Molecular Formula: C35H48N10O15
Molecular Weight: 848.82 g/mol
Other Known Titles: DSIP nonapeptide, emideltide
Important Notice: DSIP is available for research and laboratory purposes only. It is not intended for human or veterinary use. All information provided is for educational and scientific reference only and has not been evaluated by the FDA or any medical regulatory body.