title: [Ultrastructural mechanisms of the nuclear-cytoplasmic transfer of substances during spermatogenesis].
mesh_terms: D000818:Animals; D001692:Biological Transport; D002466:Cell Nucleolus / Q000378:metabolism; D002467:Cell Nucleus / Q000378:metabolism / Q000648:ultrastructure; D002843:Chromatin / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D005260:Female; D006651:Histocytochemistry; D006657:Histones; D007448:Invertebrates / Q000378:metabolism / Q000502:physiology; D008297:Male; D051379:Mice; D009866:Oogenesis; D012313:RNA / Q000378:metabolism; D013045:Species Specificity; D013091:Spermatogenesis; D013094:Spermatozoa / Q000378:metabolism / Q000648:ultrastructure; D014714:Vertebrates / Q000378:metabolism / Q000502:physiology
chemical_list: D002843:Chromatin; D006657:Histones; D012313:RNA; D004247:DNA
vernacular_title: Ul'trastrukturnye mekhanizmy iaderno-tsitoplazmaticheskogo perenosa veshchestv v spermatogeneze