News tagged with free radicals

The metabolic weathervane of cancer

Highly expressed in various cancers and known for its cytoprotective properties, TRAP1 protein has been identified as a potential target for antitumor treatments. As a result of the research conducted by Len Neckers, from ...

Apr 01, 2013
popularity not rated yet | comments 0 | with audio podcast

Plant-based diets can remedy chronic diseases

According to the World Health Organization (WHO), 63 percent of the deaths that occurred in 2008 were attributed to non-communicable chronic diseases such as cardiovascular disease, certain cancers, Type 2 diabetes and obesity—for ...

Oct 17, 2012
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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 5 / 5 (1) | comments 1 | 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