Researchers find link between food odors and lifespan in fruit flies

Researchers hoping to learn why organisms tend to live longer if their intake of calories is restricted have made a startling discovery – in fruit flies, just the smell of food can have a negative effect on longevity.

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<p><a href="http://www.physorg.com/news89563589.html">Researchers find link between food odors and lifespan in fruit flies</a></p> <p>Researchers hoping to learn why organisms tend to live longer if their intake of calories is restricted have made a startling discovery – in fruit flies, just the smell of food can have a negative effect on longevity.</p>