Replication timing maintains the global epigenetic state in human cells Kyle N. Klein1, Peiyao A. Zhao1, Xiaowen Lyu2, Takayo Sasaki1, Daniel A. Bartlett, Amar M. Singh, Ipek Tasan, Meng Zhang, Lotte P. Watts, Shin-ichiro Hiraga, Toyoaki Natsume, Xuemeng Zhou, Timour Baslan, Danny Leung, Masato T. Kanemaki, Anne D. Donaldson, Huimin Zhao, Stephen Dalton, Victor G. Corces, David M. Gilbert Science 23 Apr 2021:Vol. 372, Issue 6540, pp. 371-378