Molecular-scale visualization of sarcomere contraction within native cardiomyocytes
L. Burbaum, J. Schneider, S. Scholze, R. B. Boettcher, W. Baumeister, P. Schwille, J. M. Plitzko, M. Jasnin
This study uses cryo-electron tomography to visualize sarcomere contraction in neonatal rat cardiomyocytes, revealing thin filament sliding and structural changes during muscle contraction.
bioRxiv · Sep 9, 2020Cell Biology