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Energy deficit in Huntington disease: why it matters
Fanny Mochel, Ronald G. Haller
Fanny Mochel, Ronald G. Haller
Published February 1, 2011
Citation Information: J Clin Invest. 2011;121(2):493-499. https://doi.org/10.1172/JCI45691.
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Review Series

Energy deficit in Huntington disease: why it matters

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Abstract

Huntington disease (HD) is an autosomal dominant neurodegenerative disease with complete penetrance. Although the understanding of the cellular mechanisms that drive neurodegeneration in HD and account for the characteristic pattern of neuronal vulnerability is incomplete, defects in energy metabolism, particularly mitochondrial function, represent a common thread in studies of HD pathogenesis in humans and animal models. Here we review the clinical, biochemical, and molecular evidence of an energy deficit in HD and discuss the mechanisms underlying mitochondrial and related alterations.

Authors

Fanny Mochel, Ronald G. Haller

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