Ontology highlight
ABSTRACT:
SUBMITTER: Washio T
PROVIDER: S-EPMC6597731 | biostudies-literature | 2019 Jun
REPOSITORIES: biostudies-literature
Washio Takumi T Shintani Seine A SA Higuchi Hideo H Sugiura Seiryo S Hisada Toshiaki T
Scientific reports 20190627 1
Rapid sarcomere lengthening waves propagate along a single muscle myofibril during spontaneous oscillatory contraction (SPOC). In asynchronous insect flight muscles, SPOC is thought to be almost completely synchronized over the entire myofibril. This phenomenon does not require Ca<sup>2+</sup> regulation of the dynamics of the motor proteins, and cannot be explained simply by the longitudinal mechanical equilibrium among sarcomeres in the myofibril. In the present study, we rationalize these phe ...[more]