In this 2020 editorial, the editor-in-chief of Molecular Brain finds a significant share of authors are unable or unwilling to provide the raw data to substantiate their results, raising questions regarding the potential for unchecked fraud and error.

A simple understanding of how things are built forms the core of our knowledge of how to change their structure to improve their function. The physiological processes inducing and supporting muscle contraction are numerous, diverse, and important to know.