To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S4. Cell cut in regime I with membrane tail. A cell being cut by the microfluidic guillotine in regime I. A membrane tail can be seen at the end of the cut. The flow rate was 0.36 mL/h and the concentration of methylcellulose was 0.2% wt/vol in PSW. Microfluidic guillotine for single-cell wound repair studies Lucas R. Blauch, Ya Gai, Jian Wei Khor, Pranidhi Sood, Wallace F. Marshall, and Sindy K. Y. Tang PNAS. 2017. 114:7283-7288 DOI: 10.1073/pnas.1705059114 Download Original Video Browse All Videos »