Very long stretches of free DNA in chromatin.
D000818:Animals; D002250:Carbon Radioisotopes; D002286:Carcinoma, Ehrlich Tumor / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D002843:Chromatin / Q000032:analysis*; D004247:DNA / Q000032:analysis*; D004273:DNA, Neoplasm / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D006657:Histones / Q000032:analysis; D008239:Lysine / Q000378:metabolism; D051379:Mice; D009690:Nucleic Acid Conformation; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
D002250:Carbon Radioisotopes; D002843:Chromatin; D004273:DNA, Neoplasm; D006657:Histones; D014316:Tritium; D004247:DNA; D008239:Lysine; D013936:Thymidine