Neurbiological mechanism behind anorexia/self starvation found in mouse

Tuesday, October 25, 2011 - 05:30 in Biology & Nature

Researchers at Karolinska Institutet have found inborn traits in mice, which might explain why some individuals are more prone to develop anorexia/self starvation than others. A study showing that genetic defects in the cells power plant, the mitochondria, might cause the neurons in the feeding center of the brain to die, when they are exposed to starvation, is published today in the scientific journal PNAS.

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