Sunday, June 26, 2011

"Lean gene" ups risk of heart disease and diabetes

LONDON (Reuters) - Being slim may not always lead to a lower risk of heart disease and diabetes, scientists said Sunday after they identified a gene linked both to having a lean body and to a higher risk of metabolic diseases.
Researchers from Britain's Medical Research Council Epidemiology Unit said that while a so-called "lean gene" was linked to having less body fat, it was also linked to an increased risk of heart disease and type 2 diabetes -- illnesses normally associated with being overweight.  More....At Yahoo news

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