Free radicals are unstable molecules that can damage the DNA inside cells if they build up. They may play a role in a range of diseases and the visible signs of aging. Antioxidants are another ...

Medically reviewed by Marla Anderson, MD Free radicals are highly reactive and unstable molecules that are made by the body ...

and what we know about the connection between nanoparticles and free radical production. There is consensus that the surface structure of nanoparticles plays a crucial role in the interaction with ...

The UAB Center for Free Radical Biology (CFRB) was established in 1996 at a time when ‘free radical biology’ was emerging as a major research area with the potential to influence our understanding of ...

Antioxidants are known to prevent agents called free radicals from damaging cells in the body and the skin. Free radicals are a result of normal body processes, but they can also be created by ...

Antioxidants can delay, or even prevent, cell damage caused by oxidative stress from free radicals. Oxidative stress is associated with cancer, cardiovascular disease, arthritis, and more.