P2X4 receptor stimulation enhances MrgprB2-mediated mast cell activation and pseudoallergic reactions in mice

Abstract Pseudoallergies caused by drugs make disease treatment difficult. Mas-relate G protein-coupled receptor X2 (MRGPRX2), which is specifically expressed in mast cells (MCs), has been implicated in pseudoallergies. High concentrations of therapeutic agents are typically required to stimulate MR...

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Bibliographic Details
Main Authors: Kazuki Yoshida, Shota Tanihara, Yuki Miyashita, Kosuke Obayashi, Masa-aki Ito, Kimiko Yamamoto, Toshiyashu Imai, Isao Matsuoka
Format: Article
Language:English
Published: Nature Portfolio 2022-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-21667-6