title: Isolation and examination of chromatin fractions from rat liver cells.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000032:analysis; D002875:Chromosomes / Q000032:analysis*; D004247:DNA / Q000302:isolation & purification; D008099:Liver / Q000166:cytology*; D008722:Methods; D009698:Nucleoproteins / Q000302:isolation & purification; D012313:RNA / Q000302:isolation & purification; D051381:Rats; D014465:Ultrasonics
chemical_list: D009698:Nucleoproteins; D012313:RNA; D004247:DNA