title: [Study of the nucleoprotein composition of sheep liver subcellular fractions in relation to heterosis].
abstract: A comparative characteristic of the liver main cellular organoids is given for sheep of different age and origin. Crossing of different types of sheep breeds (Krazakh fine-wool and Lincoln) results in an increase in the amount of nucleic acids and proteins in nuclei and microsomes and does not influence other cellular structures of cross-breeds.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000032:analysis; D003600:Cytosol / Q000032:analysis; D004247:DNA / Q000032:analysis; D006823:Hybrid Vigor; D006824:Hybridization, Genetic; D008099:Liver / Q000032:analysis*; D008862:Microsomes, Liver / Q000032:analysis; D008930:Mitochondria, Liver / Q000032:analysis; D009698:Nucleoproteins / Q000032:analysis*; D012313:RNA / Q000032:analysis; D012756:Sheep
chemical_list: D009698:Nucleoproteins; D012313:RNA; D004247:DNA
vernacular_title: Izuchenie nukleoproteidnogo sostava subkletochnykh fraktsiĭ pecheni ovets v sviazi s geterozisom