To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S1. Real time monitoring of PER2-Venus trafficking in U2OS cells. Wake-sleep cycles are severely disrupted by diseases affecting cytoplasmic homeostasis Stephen Beesley, Dae Wook Kim, Matthew D’Alessandro, Yuanhu Jin, Kwangjun Lee, Hyunjeong Joo, Yang Young, Robert J. Tomko, John Faulkner, Joshua Gamsby, Jae Kyoung Kim, and Choogon Lee PNAS. 2020. DOI: 10.1073/pnas.2003524117 Download Original Video Browse All Videos »