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Friday, February 25, 2011

Cell phone radiation alters brain activity

From the:  Environmental Working Group

Washington, D.C. – A team led by Dr. Nora D. Volkow, a pioneering brain imaging scientist who heads the National Institute on Drug Abuse,has reported that cell phone radiofrequency radiation alters brain activity in human subjects.

The study, published by the prestigious Journal of the American Medical Association, is the first investigation to document changes in brain glucose metabolism after cell phone use. In a video accompanying the report, Volkow said the team focused on how the brain consumes glucose because "It's a very sensitive marker to indicate if there are changes in brain activity that may be driven by a given stimulus, which in this case was the cell phone."

The conclusion, according to Volkow: "Even though the radio frequencies that are emitted from current cell phone technologies are very weak they are able to activate the human brain to have an effect."

To see the entire article: Link


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