Published in:
Open Access
01-12-2017 | Review
The various aspects of genetic and epigenetic toxicology: testing methods and clinical applications
Authors:
Ning Ren, Manar Atyah, Wan-Yong Chen, Chen-Hao Zhou
Published in:
Journal of Translational Medicine
|
Issue 1/2017
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Abstract
Genotoxicity refers to the ability of harmful substances to damage genetic information in cells. Being exposed to chemical and biological agents can result in genomic instabilities and/or epigenetic alterations, which translate into a variety of diseases, cancer included. This concise review discusses, from both a genetic and epigenetic point of view, the current detection methods of different agents’ genotoxicity, along with their basic and clinical relation to human cancer, chemotherapy, germ cells and stem cells.