Unbiased Proteomics, Histochemistry, and Mitochondrial DNA Copy Number Reveal Better Mitochondrial Health in Muscle of High Functioning Octogenarians
R. Hepple, C. Ubaida-Mohien, S. Spendiff, A. Lyashkov, R. Moaddel, N. MacMillan, M.-E. Filion, J. Morais, T. Taivassalo, L. Ferrucci
This study compares proteomics, histochemistry, and mitochondrial DNA copy number in muscle samples of high-functioning octogenarians and controls to identify markers of mitochondrial health.
bioRxiv · Nov 2, 2021Physiology