Fig. 3From: The asynchronous establishment of chromatin 3D architecture between in vitro fertilized and uniparental preimplantation pig embryosThe overall dynamics of chromatin architecture in embryos from PA and AG are distinguished from IVF. a Normalized Hi-C contact heatmaps for the same 10 Mb region as Fig. 2b were shown in three stages of PA (left) and AG embryos (right). b The contact frequency decay curves of pig Hi-C data during PA (upper) and AG (bottom) embryogenesis. The curves for IVF embryos are also shown. c The contact frequency decay curves of mouse Hi-C data in maternal (left) and paternal (right) alleles. d Ratio of contacts between inter-homologous-chromosome and contacts of intra-chromosome for each chromosome during mouse embryogenesis. e Aggregate plot showing the distribution of inter-homologous-chromosome interactions (100-kb resolution) at MEF TAD boundaries and nearby regions (boundaries ± 1 Mb) during mouse embryogenesis. ***P < 0.001, **P < 0.01Back to article page