Table 1. Sarcomere and mitochondria deformation parameters.
Sarcomere Length (n = 17) | Mitochondrial-Length (n = 17) | Mitochondrial-Width (n = 17) | |
Extent of deformation (µm) | −0.16±0.01 | −0.08±0.01* | 0.06±0.01* |
Fractional deformation (%) | −8.7±0.7 | -8.3±0.7 | 6.2±0.3* |
Time to peak deformation (ms) | 54±3 | 63±5 | 59±4 |
Deformation duration to point of 50% relaxation (ms) | 124±6 | 122±6 | 110±7 |
Deformation duration to point of 90% relaxation (ms) | 162±8 | 159±8 | 152±7 |
Rest dimension (µm) | 1.92±0.01 | 0.95±0.01* | 0.98±0.01* , ** |
All data are presented as mean +/− SEM,
*P<0.05 vs. sarcomere,
**P<0.05 vs. mitochondrial-length.