To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S5. Blebbistatin treatment on CI cell. Z-projected time series of a typical H2B-EGFP labeled nucleus of NIH 3T3 cell cultured on CI micropattern before and after 30 min of 25 µM blebbistatin treatment. Nuclear deformability and telomere dynamics are regulated by cell geometric constraints Ekta Makhija, D. S. Jokhun, and G. V. Shivashankar PNAS. 2015. 113:E32-E40 DOI: 10.1073/pnas.1513189113 Download Original Video Browse All Videos »