News tagged with oxygen radicals

Fresh faced: Looking younger for longer

Newcastle University researchers have identified an antioxidant Tiron, which offers total protection against some types of sun damage and may ultimately help our skin stay looking younger for longer.

Jan 10, 2014
popularity 4.6 / 5 (16) | comments 3 | with audio podcast

Discovering how the brain ages

Researchers at Newcastle University have revealed the mechanism by which neurons, the nerve cells in the brain and other parts of the body, age. The research, published today in Aging Cell, opens up new avenues of understanding ...

Sep 12, 2012
popularity 4.9 / 5 (9) | comments 0 | with audio podcast

Strawberries protect the stomach from alcohol

In an experiment on rats, European researchers have proved that eating strawberries reduces the harm that alcohol can cause to the stomach mucous membrane. Published in the open access journal Plos One, the st ...

Oct 25, 2011
popularity 4.4 / 5 (21) | comments 2

Antioxidants: Is the hype justified?

Twenty-five years ago the term "antioxidant" was new to the public. Today it's big business, with sales of products making antioxidant-related claims reaching $65 billion in the U.S. in 2011.

Sep 25, 2012
popularity not rated yet | comments 1 | with audio podcast

Cause of diabetes may be linked to iron transport

Scientists have been trying to explain the causes of diabetes for many years. Researchers at the University of Copenhagen and Novo Nordisk A/S have now shown that the increased activity of one particular ...

Sep 20, 2012
popularity 4 / 5 (1) | comments 0