Optimizing Electrical Field Stimulation Parameters Reveals the Maximum Contractile Function of Human Skeletal Muscle Microtissues.

Skeletal muscle microtissues are engineered to develop therapies for restoring muscle function in patients. However, optimal electrical field stimulation (EFS) parameters to evaluate the function of muscle microtissues remain unestablished. This study reports a protocol to optimize EFS parameters for eliciting contractile force of muscle microtissues cultured in micropost platforms.