title: Thymus nucleoproteins. Thymus histones in young and adult rats.
mesh_terms: D000375:Aging; D000818:Animals; D002467:Cell Nucleus / Q000032:analysis*; D004247:DNA / Q000032:analysis; D006657:Histones / Q000032:analysis*; D008722:Methods; D009698:Nucleoproteins / Q000032:analysis*; D051381:Rats; D013057:Spectrum Analysis; D013950:Thymus Gland / Q000032:analysis / Q000166:cytology*
chemical_list: D006657:Histones; D009698:Nucleoproteins; D004247:DNA