Status
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Details for phenotype: Pruritus

EndoNet ID: ENP00574

Name

Pruritus

General information

This phenotype is pathologic

Links to other resources

GO
Medline Plus 003217
MeSH term D011537
Disease database 25363

Phenotype triggers

  • normal activity of Transient receptor potential cation channel subfamily V member 1
    in mast_cell
    • Vanilloid receptor subtype 1 (VR1) is an important regulator of the cutaneous neuroimmune system. [1]
    • Direct activation of VR1 on mast cells may lead to the release of mast cell mediators which then are able to induce pruritus by binding to histamine- and proteinase-activated-2 (PAR-2) receptors on sensory nerve fibers. [1]
Reference