Overview
The Vasoactive Intestinal Peptide (VIP) is a 28-amino acid neuropeptide known for its role as both a neurotransmitter and neuromodulator. VIP is widely distributed throughout the central and peripheral nervous systems. This peptide shares a significant amino acid sequence identity with pituitary adenylate cyclase-activating polypeptide (PACAP), making it an important subject for research in neurobiology and inflammation.
VIP plays a critical role in the regulation of proinflammatory factors, particularly in microglial cells activated by lipopolysaccharide (LPS). By inhibiting the production of tumor necrosis factor-alpha (TNF-a), interleukin-1 beta (IL-1ß), interleukin-6 (IL-6), and nitric oxide (NO), VIP contributes to the modulation of inflammatory responses. Its impact on neurological conditions makes VIP a valuable tool for researchers looking to explore neuroinflammation and signaling pathways.
When you shop for VIP peptides at AnaSpec, you gain access to high-quality products suitable for various research applications, including functional studies and assays. Consider pairing VIP with our PKG Substrate for enhanced experimental outcomes.
Key Features
- 28-amino acid sequence offers valuable insights into neurobiology
- Inhibits key proinflammatory cytokines, vital for inflammation studies
- Compatible with various assays to explore neurophysiological effects
- High purity and quality for reliable research results
- Available for purchase in multiple quantities
Specifications
| Product Name | Sequence | Size | Species |
|---|---|---|---|
| VIP Peptide | H-SGAYRRGAVSNRQLAELAVQKSTEGH | 1 mg | Human, Porcine, Rat |
FAQ
What is the function of VIP in the body?
VIP acts as a neurotransmitter and neuromodulator, influencing various physiological processes such as vasodilation and the modulation of immune responses.
How can I use VIP in my research?
VIP can be utilized in studies that examine neuroinflammation, cellular signaling, and neurotransmission. Pairing it with our Autocamtide-2 peptide can enhance your experimental design.
Is VIP available for different species?
Yes, our VIP peptides are available for human, porcine, and rat species, allowing you to choose the best option for your specific research needs.
Explore our selection of peptides, including VIP, and enhance your experiments with our reliable products. Shop now at AnaSpec for all your peptide needs.
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