title: Basic principles of a method of nucleoli isolation.
mesh_terms: D000818:Animals; D006528:Carcinoma, Hepatocellular; D002466:Cell Nucleolus; D002478:Cells, Cultured; D002498:Centrifugation; D002843:Chromatin / Q000032:analysis; D003584:Cytological Techniques; D008113:Liver Neoplasms; D008274:Magnesium / Q000032:analysis; D009374:Neoplasms, Experimental; D051381:Rats
chemical_list: D002843:Chromatin; D008274:Magnesium