title: Is the centromeric heterochromatin of Mus musculus late replicating?
abstract: Quantitative analysis of DNA replication in embryonic cultures of C57BL/6J mice was carried out, using autoradiography after tritiated thymidine incorporation. The centromeric regions are late-replicating.
mesh_terms: D000818:Animals; D001345:Autoradiography; D004261:DNA Replication; D006570:Heterochromatin; D051379:Mice / Q000502:physiology*; D008815:Mice, Inbred Strains; D013936:Thymidine; D013997:Time Factors; D014316:Tritium
chemical_list: D006570:Heterochromatin; D014316:Tritium; D013936:Thymidine