Article
Embryonic genome instability upon DNA replication timing program emergence
28 Aug 2024
Abstract excerpt
Faithful DNA replication is essential for genome integrity1–4. Under-replicated DNA leads to defects in chromosome segregation, which are common during embryogenesis5–8. However, the regulation of DNA replication remains poorly understood in early mammalian embryos. Here we constructed a single-cell genome-wide DNA replication atlas of pre-implantation mouse embryos and identified an abrupt replication program...
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