title: Immunofluorescent study of histone fractions F1 and F2a-1 in cultured cells.
mesh_terms: D002460:Cell Line; D002467:Cell Nucleus / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D006657:Histones / Q000032:analysis* / Q000276:immunology
chemical_list: D006657:Histones