Yet, free radicals are essential to life, Wanjek wrote in 2006. The body's ability to turn air and food into chemical energy depends on a chain reaction of free radicals.

We’ve all heard about free radicals messing up our bodies, and antioxidants saving the day. What’s the real story? Let’s ...

But excess ROS cause a chain reaction of damage by creating additional free radicals—one snatches an electron from another molecule, which becomes unstable and snatches an electron from another ...

"So normally if a free radical steals an electron from another molecule, that molecule then becomes a free radical. It's like a chain reaction.

A free radical chain reaction occurs during lipid peroxidation as once a free radical is produced, it can react with another stable species to produce another free radical.

This is legitimately scary, since once free-radical damage starts, it can lead to a chain reaction that contributes to cancer and other health problems. But like a more nuanced horror-movie ...

An antioxidant donates an electron to a free radical and stops the chain reaction. Author provided. Free radicals aren’t always bad for you. Their highly reactive and destructive nature is used ...

This metabolic pathway is a cellular chain reaction that involves a series of oxidation and reduction reactions in which atoms try to give or receive enough ... Free radical accumulation ...

Making matters worse is that when free radicals steal electrons from multiple atoms, they create more unstable atoms, setting off a harmful chain reaction. And when free radicals attack important ...

Lipid peroxides are oxidative degradation products of lipids, generated by a free radical chain reaction. Because of their abundance of reactive hydrogens, polyunsaturated fatty acids are highly ...

Radical reaction enables protecting group-free sugar chemistry Researchers transform natural sugars in straightforward two-step protocol by Brianna Barbu ...