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Merck
CN

C0292

Sigma-Aldrich

Calcitonin Gene Related Peptide rat

≥95% (HPLC), powder

别名:

α-CGRP, CGRP-I

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关于此项目

经验公式(希尔记法):
C162H262N50O52S2
化学文摘社编号:
分子量:
3806.25
MDL编号:
UNSPSC代码:
51111800
NACRES:
NA.32
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生物来源

rat

质量水平

方案

≥95% (HPLC)

表单

powder

分子量

3803.25-3809.25 Da

技术

cell based assay: suitable

序列说明

Ser-Cys-Asn-Thr-Ala-Thr-Cys-Val-Thr-His-Arg-Leu-Ala-Gly-Leu-Leu-Ser-Arg-Ser-Gly-Gly-Val-Val-Lys-Asp-Asn-Phe-Val-Pro-Thr-Asn-Val-Gly-Ser-Glu-Ala-Phe-NH2

UniProt登记号

储存温度

−20°C

基因信息

rat ... Calca(24241)

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Amino Acid Sequence

Ser-Cys-Asn-Thr-Ala-Thr-Cys-Val-Thr-His-Arg-Leu-Ala-Gly-Leu-Leu-Ser-Arg-Ser-Gly-Gly-Val-Val-Lys-Asp-Asn-Phe-Val-Pro-Thr-Asn-Val-Gly-Ser-Glu-Ala-Phe-NH2

一般描述

Research area: Neuroscience

Calcitonin gene related peptide (CGRP) is a 37 amino acid neuropeptide. It exists in two isoforms α-CGRP and β-CGRP. CGRP is produced by the alternative splicing of the calcitonin gene (CALCA). They are primarily localized in the C and Aδ sensory fibers, but are also present in non-neuronal tissues, like the cardiovascular system.

应用

Calcitonin Gene Related Peptide rat has been used:
  • To study its protective role in lipopolysaccharide (LPS)-induced acute lung injury (ALI).
  • To examine the effects of calcitonin gene related peptide (CGRP) and salmon calcitonin (sCT) on gastric lesions and mucosal barrier in stress induced rats.
  • To mediate the complement component 5a (C5a) induced mechanical hypersensitivity by activating nerve fibers and influencing non-neuronal cell movement through its receptor.

生化/生理作用

Calcitonin gene related peptide (CGRP) is a potent vasodilator produced from sensory fibers, acting as transmitters in the peripheral and central nervous system, thereby exerting its role in regulating pain and cardiovascular activity. CGRPs play an important role in regulating systemic blood pressure, and microvascular dilatation and are associated with hyperemia. It stimulates edema in orofacial tissue and its activation in pancreatic β-cells increases plasma levels of pancreatic enzymes. In addition, CGRP also induces DNA synthesis and cell proliferation in endothelial cells.
Potent, long-lasting vasodilator.
Potent, long-lasting vasodilator; activation of CGRP receptors on pancreatic β-cells increases plasma levels of pancreatic enzymes.

其他说明

Lyophilized from 0.1% TFA in H2O

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

涉药品监管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

The Role of Calcitonin Gene Related Peptide (CGRP) in Neurogenic Vasodilation and Its Cardioprotective Effects
Kee Z, et al.
Frontiers in Physiology, 9, 1249-1249 (2018)
Exogenous alpha-calcitonin gene-related peptide attenuates lipopolysaccharide-induced acute lung injury in rats
Yang W, et al.
Molecular Medicine Reports, 12(2), 2181-2188 (2015)
Calcitonin gene-related peptide is a potent vasodilator
Brain SD, et al.
Nature, 313(5997), 54-54 (1985)
Mechanisms underlying mechanical sensitization induced by complement C5a: the roles of macrophages, TRPV1, and calcitonin gene-related peptide receptors
Warwick CA, et al.
Pain, 160(3), 702-711 (2019)
Calcitonin gene-related peptide: physiology and pathophysiology
F A Russell, et al.
Physiological Reviews, 94(4), 1099-1142 (2014)

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