Cover image
Cover In papercutting, a growing morning glory from bud to blossom represents the dynamics of biological processes. Branching melodies illustrate the epigenomic repertoire with different stages performed around the lyrics of genomic information. In this issue, the melody of epigenetic modifications is presented, using both temporal and spatial information, as well as how this melody chords the rules of dynamic gene expression. (Cover illustration by Xiaoyi Cao. [For details, see Yu et al., pp. 352–364.])
