Additional file 1.Supplementary video file showing spontaneous contractions of a myotube in the cell culture can be found in the online version, at doi: XYZ. Format: MPEG Size: 1.4MB Download file Playing the movie within this page requires QuickTime 6.4 or later and JavaScript. Read more Schenk et al. BMC Veterinary Research 2012 8:227 doi:10.1186/1746-6148-8-227 |