Abstract
Liver is the most important organ involved in biotransformation of xenobiotics. Within the main organisational unit, the hepatocyte, is an assembly of enzymes commonly classified as phase I and phase II enzymes. The phase I enzymes principally cytochrome P450 catalyse both oxidative and reductive reactions of a bewildering number of xenobiotics. Many of the products of phase I enzymes become substrates for the phase II enzymes, which catalyse conjugation reactions making use of endogenous cofactors. As xenobiotic metabolising enzymes are responsible for the toxicity of many chemicals and drugs, testing the role of the biotransformation enzymes and the transporters within the hepatocyte is critical. New methodologies may be able to provide information to allow for better in vitro to in vivo extrapolation of data.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: The International Journal of Biochemistry & Cell Biology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
