title: The isolation of nuclei and histones from Euglena gracilis.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D002458:Cell Fractionation / Q000379:methods*; D002467:Cell Nucleus / Q000032:analysis / Q000648:ultrastructure; D005056:Euglena gracilis / Q000648:ultrastructure*; D006657:Histones / Q000032:analysis / Q000302:isolation & purification*; D013010:Sonication
chemical_list: D000596:Amino Acids; D006657:Histones