title: DNA content, synthesis and integrity in dividing and non-dividing cells of rec- strains of Escherichia coli K12.
mesh_terms: D002455:Cell Division; D002499:Centrifugation, Density Gradient; D004260:DNA Repair; D004269:DNA, Bacterial / Q000032:analysis / Q000096:biosynthesis*; D004277:DNA, Single-Stranded; D004926:Escherichia coli / Q000032:analysis / Q000166:cytology / Q000378:metabolism*; D009154:Mutation
chemical_list: D004269:DNA, Bacterial; D004277:DNA, Single-Stranded