首页|Imperatorin ameliorates mast cell-mediated allergic airway inflammation by inhibiting MRGPRX2 and CamKII/ERK signaling pathway

Imperatorin ameliorates mast cell-mediated allergic airway inflammation by inhibiting MRGPRX2 and CamKII/ERK signaling pathway

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Background: Allergic asthma is a common inflammatory lung disease associated with complex pathogenesis. Mast cell (MC) is one of the key drivers of allergic asthma, Mas-related G protein-coupled receptor X2 (MRGPRX2) on the MC could mediate MC activation and trigger a pseudo-allergic reaction. Imperatorin (IMP), the main active compound of Radix Angelicae Dahuricae, has been reported to exert various pharmacological effects. In this study, we focused on the therapeutical mechanism of IMP on MRGPRX2-induced pseudo-allergy and allergic asthma.

Allergic asthmaImperatorinPseudo-allergyMast cellsMRGPRX2

Wang, Nan、Wang, Jue、Zhang, Yongjing、Zeng, Yingnan、Hu, Shiling、Bai, Haoyun、Hou, Yajing、Wang, Cheng、He, Huaizhen、He, Langchong

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Xi An Jiao Tong Univ, Sch Pharm, Xian 710061, Shaanxi, Peoples R China

2021

Biochemical Pharmacology

Biochemical Pharmacology

ISTP
ISSN:0006-2952
年,卷(期):2021.184
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