Free radicals have a terrible reputation. These reactive and unstable molecules have been associated with cancer, aging, and degenerative diseases such as Alzheimer's. Yet the body constantly produces ...

Free radicals are atoms that attach to healthy cells in your body, damaging them in the process. You can encounter free radicals in the environment from things like smoke and alcohol. Combat the ...

You may have heard that antioxidants are an important part of your diet – but what are they and what do they do? Generally, antioxidants balance out something called oxidants or free radicals, which ...

You may have heard about oxidative stress on social media. A TikTok search offers dozens of videos that claim to break down the complex chemical process and, in some instances, offer up “treatments” ...

Free radicals are highly unstable and reactive molecules that are literally stealing electrons from your healthy cells at this very moment, causing damage that accumulates over time and contributes to ...

Free radicals are a hot topic in wellness, but because of their ominous name – “radical” certainly sounds alarming – a lot of people misunderstand them, their complex role in our bodies and how to ...

One of the central challenges for synthetic chemists is to impose control over free radicals. Highly reactive molecules with an unpaired electron, free radicals may be familiar to you; these are the ...

Gene therapy has been touted as a possible way to cure genetic diseases, but new research suggests that it could also fight the wear and tear that leads to cardiovascular diseases. An excess of free ...

Is there a way to chemically manipulate small, confined areas on cellular surfaces? Scientists have developed a microfluidic probe to send a flow of free radicals on live cells and track the outcome ...

Free radical chemistry centres on the study of species that possess one or more unpaired electrons – a feature that confers unique reactivity and diverse roles across chemical and biological systems.