Such reactions are omnipresent in the human body, but under certain circumstances can damage biomolecules. Whether nanoparticles are intracellular taken up leading to the activation of free radical ...

The researchers found that levels of free radical production correlated with mitochondrial activity and increased during different stages of cell division. The team showed that removing free radicals ...

Oxidative stress occurs when there's an imbalance between the production of ROS and the body's ability to counteract their ...