Kinetic characterizations of diallyl sulfide analogs for their novel role as CYP2E1 enzyme inhibitors.

ABSTRACT: Diallyl sulfide (DAS), a selective inhibitor of CYP2E1, has shown protective effects against alcohol- and acetaminophen-induced hepatotoxicity in many studies. However, DAS is also a CYP2E1 substrate that on metabolism produces toxic metabolites and causes cytotoxicity. The objective of this study was to find a potent DAS analog as a CYP2E1 inhibitor and has the characteristic of producing less toxic metabolites. We selected seven commercially available compounds that are similar to DAS (DAS analogs). First, we performed ligand-CYP2E1 docking study to determine the binding mode and binding energy. The analysis suggested a relative potential for these DAS analogs as CYP2E1 inhibitor. We then performed a comprehensive inhibition kinetics of DAS analogs and determined the relative IC_50</

SUBMITTER: Rahman MA 

PROVIDER: S-EPMC5625166 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature