title: Studies on sedimentation characteristics of heterogeneous nuclear RNA.
mesh_terms: D006528:Carcinoma, Hepatocellular / Q000378:metabolism* / Q000473:pathology; D002467:Cell Nucleus / Q000032:analysis* / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D003854:Deoxyribonucleotides / Q000032:analysis; D004586:Electrophoresis; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D008113:Liver Neoplasms; D009374:Neoplasms, Experimental / Q000378:metabolism / Q000473:pathology; D009690:Nucleic Acid Conformation; D009994:Osmolar Concentration; D010761:Phosphorus Radioisotopes; D012313:RNA / Q000302:isolation & purification / Q000378:metabolism*; D012335:RNA, Ribosomal; D012965:Sodium Chloride; D013056:Spectrophotometry, Ultraviolet; D013696:Temperature
chemical_list: D003854:Deoxyribonucleotides; D010761:Phosphorus Radioisotopes; D012335:RNA, Ribosomal; D012965:Sodium Chloride; D012313:RNA