Archive: 01/02/2012

Vigorous exercise linked to gene activity in prostate

Scientists at the University of California, San Francisco (UCSF) have identified nearly 200 genes in the healthy prostate tissue of men with low-grade prostate cancer that may help explain how physical activity improves survival ...

First lady promotes healthy food in California

(AP) -- Michelle Obama says a proposed new supermarket in the middle of a blue-collar Hispanic neighborhood in Southern California is an example of how the effort to bring healthy foods to low-income communities is paying ...

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