Genetics

Pathway contributing to fatty liver disease discovered

Researchers from Karolinska Institutet in Sweden have found a protein that is a critical regulator in the development of fatty liver disease in mice, according to a study published in the journal Nature Communications.

Diabetes

Exercise ups mitochondrial biogenesis in adipose tissue

(HealthDay)—Exercise training increases mitochondrial biogenesis, mitochondrial DNA (mtDNA) content, and glucose uptake in the subcutaneous adipose tissue of wild type, but not endothelial nitric oxide synthase (eNOS) knockout ...

Medical research

New 'exercise hormone' promotes physical endurance

A new study in mice shows that exercise causes muscle to release a peptide that builds the muscle's capacity for energy production and increases physical endurance, allowing for longer and more intense exercise.

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