Rat diaphragm mitochondria have lower intrinsic respiratory rates than mitochondria in limb muscles

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Rat diaphragm mitochondria have lower intrinsic respiratory rates than mitochondria in limb muscles.

The mitochondrial content of skeletal muscles is proportional to activity level, with the assumption that intrinsic mitochondrial function is the same in all muscles. This may not hold true for all muscles. For example, the diaphragm is a constantly active muscle; it is possible that its mitochondria are intrinsically different compared with other muscles. This study tested the hypothesis that ...

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CALL FOR PAPERS Mitochondrial Function/Dysfunction in Health and Disease Rat diaphragm mitochondria have lower intrinsic respiratory rates than mitochondria in limb muscles

Garcia-Cazarin ML, Gamboa JL, Andrade FH. Rat diaphragm mitochondria have lower intrinsic respiratory rates than mitochondria in limb muscles. Am J Physiol Regul Integr Comp Physiol 300: R1311–R1315, 2011. First published March 9, 2011; doi:10.1152/ajpregu.00203.2010.—The mitochondrial content of skeletal muscles is proportional to activity level, with the assumption that intrinsic mitochondria...

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ژورنال

عنوان ژورنال: American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

سال: 2011

ISSN: 0363-6119,1522-1490

DOI: 10.1152/ajpregu.00203.2010