ISBN: | 978-5-5110-9682-7 |
High Quality Content by WIKIPEDIA articles! Oxidative stress represents an imbalance between the production and manifestation of reactive oxygen species and a biological system`s ability to readily detoxify the reactive intermediates or to repair the resulting damage. Disturbances in the normal redox state of tissues can cause toxic effects through the production of peroxides and free radicals that damage all components of the cell, including proteins, lipids, and DNA. Some reactive oxidative species can even act as messengers through a phenomenon called redox signaling.