Movie S5.
Close view of the activation of a half-sarcomere. Activation of a half-sarcomere within a single myofibril. Movie was accelerated by 5×.
Microfluidic perfusion shows intersarcomere dynamics within single skeletal muscle myofibrils
PNAS. 2017. 114:8794-8799 DOI: 10.1073/pnas.1700615114