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image: Overweight Homeless

Overweight Homeless

By | June 6, 2012

Malnutrition continues to be a problem for people living without stable homes, but it is beginning to be accompanied by obesity.

3 Comments

image: Exercise Alters Epigenetics

Exercise Alters Epigenetics

By | March 6, 2012

Exercise causes short-term changes in DNA methylation and gene expression in muscle tissue that may have implications for type 2 diabetes.

14 Comments

image: Metabolites Involved in Chronic Pain

Metabolites Involved in Chronic Pain

By | January 22, 2012

Untargeted metabolic profiling implicates a new suite of metabolites that may be involved in nerve damage-induced pain.

0 Comments

image: Sensing Fat

Sensing Fat

By | December 1, 2011

Are genes that alter the perception of fat making us fat?

33 Comments

image: Harmful Bacterial Metabolites

Harmful Bacterial Metabolites

By | August 1, 2011

Gut bacteria that feed on healthy food appear to amplify the nutritional benefits of those foods. However, they also appear to amplify the undesirable effects of unhealthy food. 

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image: Sharing the Bounty

Sharing the Bounty

By | August 1, 2011

Gut bacteria may be the missing piece that explains the connection between diet and cancer risk.

24 Comments

image: RNAs regulate cell death

RNAs regulate cell death

By | July 5, 2011

Three RNAs expressed in the nucleolus mediate death in cells exposed to too much fat.

0 Comments

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