Hunter Sims

Discovery of Pyrazolopyrimidines as Potent and Orally Bioavailable MRGPRX2 Antagonists

Abstract The Mas-related G protein-coupled receptor X2 (MRGPRX2) mediates IgE-independent mast cell activation and is implicated in pseudoallergic drug reactions, chronic urticaria, atopic dermatitis, rosacea, neurogenic inflammation, and other mast cell-mediated disorders. Herei...