TY - JOUR A1 - Gong, Tongqing A1 - Zhang, Chunchao A1 - Ni, Xiaotian A1 - Li, Xianju A1 - Li, Jin'e A1 - Liu, Mingwei A1 - Zhan, Dongdong A1 - Xia, Xia A1 - Song, Lei A1 - Zhou, Quan A1 - Ding, Chen A1 - Qin, Jun A1 - Wang, Yi T1 - A time-resolved multi-omic atlas of the developing mouse liver Y1 - 2020/02/12 JF - Genome Research JO - Genome Research DO - 10.1101/gr.253328.119 UR - http://genome.cshlp.org/content/early/2020/02/11/gr.253328.119.abstract N2 - Liver organogenesis and development are composed of a series of complex, well-orchestrated events. Identifying key factors and pathways governing liver development will help elucidate the physiological and pathological processes including those of cancer. We conducted multidimensional omics measurements including protein, mRNA, and transcription factor (TF) DNA-binding activity for mouse liver tissues collected from embryonic day 12.5 (E12.5) to postnatal week 8 (W8), encompassing major developmental stages. These data sets reveal dynamic changes of core liver functions and canonical signaling pathways governing development at both mRNA and protein levels. The TF DNA-binding activity data set highlights the importance of TF activity in early embryonic development. A comparison between mouse liver development and human hepatocellular carcinoma (HCC) proteomic profiles reveal that more aggressive tumors are characterized with the activation of early embryonic development pathways, whereas less aggressive ones maintain liver function–related pathways that are elevated in the mature liver. This work offers a panoramic view of mouse liver development and provides a rich resource to explore in-depth functional characterization. ER -