IJMS, Vol. 24, Pages 5499: Role of Adhesion G Protein-Coupled Receptors in Immune Dysfunction and Disorder

IJMS, Vol. 24, Pages 5499: Role of Adhesion G Protein-Coupled Receptors in Immune Dysfunction and Disorder

International Journal of Molecular Sciences doi: 10.3390/ijms24065499

Authors: Wen-Yi Tseng Martin Stacey Hsi-Hsien Lin

Disorders of the immune system, including immunodeficiency, immuno-malignancy, and (auto)inflammatory, autoimmune, and allergic diseases, have a great impact on a host’s health. Cellular communication mediated through cell surface receptors, among different cell types and between cell and microenvironment, plays a critical role in immune responses. Selective members of the adhesion G protein-coupled receptor (aGPCR) family are expressed differentially in diverse immune cell types and have been implicated recently in unique immune dysfunctions and disorders in part due to their dual cell adhesion and signaling roles. Here, we discuss the molecular and functional characteristics of distinctive immune aGPCRs and their physiopathological roles in the immune system.