Small-molecule Modulators of the Constitutive Androstane Receptor
Overview
Pharmacology
Toxicology
Authors
Affiliations
Introduction: The constitutive androstane receptor (CAR) induces drug-metabolizing enzymes for xenobiotic metabolism.
Areas Covered: This review covers recent advances in elucidating the biological functions of CAR and its modulation by a growing number of agonists and inhibitors.
Expert Opinion: Extrapolation of animal CAR function to that of humans should be carefully scrutinized, particularly when rodents are used in evaluating the metabolic profile and carcinogenic properties of clinical drugs and environmental chemicals. Continuous efforts are needed to discover novel CAR inhibitors, with extensive understanding of their inhibitory mechanism, species selectivity, and discriminating power against other xenobiotic sensors.
Gut microbiota trigger host liver immune responses that affect drug-metabolising enzymes.
Rao J, Qiu P, Zhang Y, Wang X Front Immunol. 2024; 15:1511229.
PMID: 39720713 PMC: 11668346. DOI: 10.3389/fimmu.2024.1511229.
Monrose M, Holota H, Martinez G, Damon-Soubeyrand C, Thirouard L, Martinot E Adv Sci (Weinh). 2024; 11(43):e2402082.
PMID: 39318179 PMC: 11578384. DOI: 10.1002/advs.202402082.
Diindoles produced from commensal microbiota metabolites function as endogenous CAR/Nr1i3 ligands.
Liu J, Malekoltojari A, Asokakumar A, Chow V, Li L, Li H Nat Commun. 2024; 15(1):2563.
PMID: 38519460 PMC: 10960024. DOI: 10.1038/s41467-024-46559-3.
Dauwe Y, Mary L, Oliviero F, Grimaldi M, Balaguer P, Gayrard V Cells. 2023; 12(8).
PMID: 37190111 PMC: 10137125. DOI: 10.3390/cells12081201.
Matsuzaka Y, Uesawa Y Int J Mol Sci. 2019; 20(19).
PMID: 31574921 PMC: 6801383. DOI: 10.3390/ijms20194855.