title: Effects of hyperthermia on the sedimentation of nucleoids from HeLa cells in sucrose gradients.
mesh_terms: D002458:Cell Fractionation; D002467:Cell Nucleus; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000378:metabolism*; D004996:Ethidium; D006367:HeLa Cells; D006358:Hot Temperature; D006801:Humans; D011506:Proteins / Q000032:analysis; D013997:Time Factors
chemical_list: D011506:Proteins; D004247:DNA; D004996:Ethidium