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Black rice bran may help fight disease-related inflammation

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Public release date: 20-Oct-2010

– reduced skin inflammation by about 32 percent compared

– reduced swelling associated with allergic contact dermatitis

Raw black rice on a Arabia 24H avec plate.
Raw black rice on a Arabia 24H avec plate. (Photo credit: Wikipedia)

Scientists are reporting evidence that black rice — a little-known variety of the grain that is the staple food for one-third of the world population — may help soothe the inflammation involved in allergies, asthma, and other diseases. Their study appears in ACS’ bi-weekly Journal of Agricultural and Food Chemistry.

Mendel Friedman and colleagues point out that their previous research showed several potential health benefits of eating black rice bran. Bran is the outer husk of the grain, which is removed during the processing of brown rice to produce the familiar white rice. Those experiments, which were done in cell cultures, hinted that black rice bran suppressed the release of histamine, which causes inflammation.

In the new study, they tested the effects of black rice bran extract on skin inflammation in laboratory mice. When they injected the extract into the mice, it reduced skin inflammation by about 32 percent compared to control animals and also decreased production of certain substances known to promote inflammation. Brown rice bran extract did not have these effects, they say. When the scientists fed the mice a diet containing 10 percent black rice bran, it reduced swelling associated with allergic contact dermatitis, a common type of skin irritation. The findings “further demonstrate the potential value of black rice bran as an anti-inflammatory and anti-allergic food ingredient and possibly also as a therapeutic agent for the treatment and prevention of diseases associated with chronic inflammation,” the article notes.

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About Post Author

Ralph Turchiano

I have a strong affinity for the sciences which led me to create my sites. My compulsion for the past decade has been reviewing literally every peer-reviewed research article. Which can easily be validated by following my posts. To me, science is where the real news is, as it will mold our destiny beyond that of politics or economics. 😉 Please feel free to e-mail: 161803p314159@gmail.com
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