From: Deletion of the microtubule-associated protein 6 (MAP6) results in skeletal muscle dysfunction
 |  | WT | KO |
---|---|---|---|
A | Fibers with SR membrane stacks (% of total) | 23.5 ± 3.5 | 64.0 ± 4.4** |
B | N. of SR stacks /100 μm2 | 3.4 ± 0.6 | 10.6 ± 0.9** |
C | Free SR volume/total volume (%) | 5.3 ± 0.4 | 6.5 ± 0.3** |
D | Free SR surface area/total volume (μm2/μm3) | 1.2 ± 0.1 | 1.5 ± 0.1* |