substance p tfa

Substance P TFA (Neurokinin P TFA) is a neuropeptide that functions as both a neurotransmitter and neuromodulator in the central nervous system, specifically targeting the neurokinin 1 receptor (NK1-receptor, NK1R).

[Sar9,Met(O2)11]-Substance P TFA is a tachykinin NK 1 receptor selective agonist.

[Sar9,Met(O2)11]-Substance P TFA is a selective tachykinin NK1 receptor agonist.[Sar9,Met(O2)11]-Substance P and septide (10-100 pmol per rat, i.c.v.) are equipotent in increasing mean arterial blood pressure (MAP) and heart rate (HR), yet they have dissi

Substance P (7-11) (Substance P 7-11(TFA)) is a C-terminal fragment of Substance P .

Substance P (1-7) 2TFA(68060-49-1(free base)) is the major bioactive metabolite formed after proteolytic degradation of the tachykinin substance P (SP),with anti-inflammatory, anti-nociceptive and anti-hyperalgesic effects

Spantide I TFA, a selective NK1 receptor antagonist and a substance P analog, exhibits K(i) values of 230 nM for NK1 and 8150 nM for NK2 receptors, respectively. It offers a method to decrease type 1 while increasing type 2 cytokine IL-10 in the infected cornea, significantly reducing corneal perforation [1] [2] [3].

Substance P(1-7) TFA is a fragment of neuropeptide P (SP) with anti-nociceptive activity. It prevents morphine-induced spontaneous pain behavior through the spinal NMDA-NO cascade, and can be used in research on neurological diseases.

PACAP (1-38) free acid TFA, an endogenous neuropeptide, effectively enhances antral motility and somatostatin secretion, while concurrently suppressing gastrin secretion and promoting the release of vasoactive intestinal polypeptide, gastrin-releasing peptide, and substance P. Additionally, it amplifies N-methyl-D-aspartate receptor function and brain-derived neurotrophic factor expression via RACK1 [1] [2].

PACAP (1-38), human, ovine, rat TFA is an endogenous neuropeptide and a high-affinity agonist for the PAC1 receptor. This 38-amino acid peptide binds to the PAC1 receptor to activate adenylate cyclase, inducing an increase in intracellular cAMP levels and triggering downstream signaling. Research demonstrates that C-terminal amidation of PACAP (1-38), human, ovine, rat TFA is dispensable for its biological activity at the PAC1 receptor, with the non-amidated form retaining full agonistic potency. It plays crucial roles in neuroprotection, regulation of insulin secretion, and vasodilation.