Diet :: Dietary preferences and patterns may be linked to genes

The relative amount of protein, carbohydrate, and fat that people choose to eat may be influenced by genetics, according to new research. Jose Ordovas, PhD, director of the Nutrition and Genomics Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University (USDA HNRCA), and colleagues found that the apolipoprotein A-II gene (APOA2) is associated with proportions of fat, carbohydrate, and protein in the diet, along with total calories and, therefore, with body-mass-index (BMI).

Cancer :: University of Pittsburgh scientists find new contributor to aggressive cancers

Mutations in the cell adhesion molecule known as integrin alpha 7 (integrin ?7) lead to unchecked tumor cell proliferation and a significantly higher incidence in cancer spread, or metastasis, in several cancer cell lines, report researchers at the University of Pittsburgh School of Medicine in a study being published today in the Journal of the National Cancer Institute.

Cancer :: Rochester spreads knowledge of cancer-related fatigue

In a special publication sent to thousands of oncologists nationwide this month, University of Rochester Medical Center scientists offer an in-depth examination of cancer-related fatigue, with hope that a better understanding of the topic will prompt new research and treatment.

Avandia :: RECORD analysis shows cardiovascular safety of Avandia

GlaxoSmithKline [NYSE:GSK] said that findings from an interim analysis of RECORD (Rosiglitazone Evaluated for Cardiac Outcomes and Regulation of glycemia in Diabetes), a prospective clinical trial designed specifically to determine cardiovascular outcomes in more than 4,400 patients with type 2 diabetes, adds further evidence to the overall cardiovascular safety profile of Avandia? (rosiglitazone maleate).

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