Mitochondria restructuring protein provides new therapeutic target for heart disease

Thursday, November 17, 2011 - 14:50 in Biology & Nature

Mitochondria are often called cellular "powerhouses" because they convert nutrients into energy. But these tiny structures also help determine cellular lifespan. Scientists at Sanford-Burnham Medical Research Institute (Sanford-Burnham) are now discovering how mitochondria alternate between duplicating and fragmenting and how these events help cells adapt to diverse physiological conditions.

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