Induction of Oxidative Metabolism by Mitochondrial Frataxin Inhibits Cancer Growth

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Frataxin activates mitochondrial energy conversion and oxidative phosphorylation.

Friedreich's ataxia (FA) is an autosomal recessive disease caused by decreased expression of the mitochondrial protein frataxin. The biological function of frataxin is unclear. The homologue of frataxin in yeast, YFH1, is required for cellular respiration and was suggested to regulate mitochondrial iron homeostasis. Patients suffering from FA exhibit decreased ATP production in skeletal muscle....

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ژورنال

عنوان ژورنال: Journal of Biological Chemistry

سال: 2006

ISSN: 0021-9258

DOI: 10.1074/jbc.m511064200