title: Separation of muscle and non-muscle cells from adult rat myocardium: an application to the study of RNA polymerase.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D002467:Cell Nucleus / Q000201:enzymology; D002469:Cell Separation / Q000379:methods*; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D005260:Female; D009206:Myocardium / Q000166:cytology* / Q000201:enzymology; D012313:RNA / Q000096:biosynthesis; D051381:Rats
chemical_list: D012313:RNA; D012321:DNA-Directed RNA Polymerases