Genetics

Finnish people's unique genetic makeup offers clues to disease

A new study harnessed the unique genetic history of the people of Finland to identify variations in DNA that might predispose certain individuals to disease, whether or not they are Finnish themselves. The study was conducted ...

Diabetes

Tiny change has big effects, reverses prediabetes in mice

A small chemical change—shifting the position of two hydrogen atoms—makes the difference between mice that are healthy and mice with insulin resistance and fatty liver, major risk factors for diabetes and heart disease. ...

Endocrinology & Metabolism

Study reveals brown fat's role in protecting blood sugar metabolism

While white fat stores calories, brown fat burns them. A new study, appearing in the journal Cell, reveals that brown fat improves metabolic health by providing nutrients important to other organs, rather than warming up ...

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