In chemistry and biology, reactive oxygen species (ROS) are highly reactive chemicals formed from diatomic oxygen (O2), water, and hydrogen peroxide....

nervous system, while too much uric acid causes gout. Reactive oxygen species or ROS are species such as superoxide, hydrogen peroxide, and hydroxyl radical...

triplet ground state of O2. In terms of its chemical reactivity, however, singlet oxygen is far more reactive toward organic compounds. It is responsible for...

Reactive nitrogen species act together with reactive oxygen species (ROS) to damage cells, causing nitrosative stress. Therefore, these two species are...

the systemic manifestation of reactive oxygen species and a biological system's ability to readily detoxify the reactive intermediates or to repair the...

particularly during the Jurassic period – as chemical defences against reactive oxygen species that are byproducts of photosynthesis. Originally, the term antioxidant...

formula HO2, also written HOO•. This species plays an important role in the atmosphere and as a reactive oxygen species in cell biology. The molecule has...

oxidative phosphorylation is a vital part of metabolism, it produces reactive oxygen species such as superoxide and hydrogen peroxide, which lead to propagation...

All living cells produce reactive oxygen species (ROS) as a byproduct of metabolism. ROS are reduced oxygen intermediates that include the superoxide radical...

of reactive oxygen species (ROS). Current scientific consensus states that UCP2 and UCP3 perform proton transportation only when activation species are...