Article Source: CNN

The word “gluten” is being bandied about quite a bit lately on our site and in the news.

We mentioned gluten heavily in our explainer on high fructose corn syrup; commenters kvetched about restaurants’ insensitivity to issues surrounding it in a recent lunchtime poll; Gwyneth Paltrow publicly nixed it from her diet; and there are slews of cookbooks and product lines that come out every day to cater to those living a "gluten-free" lifestyle.

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