title: [Effect of intrauterine hypoxia upon newborn albino rat tooth germ cells anabolic activity].
abstract: The aim of this study was to examine the intrauterine hypoxia influence on dental hard tissue development. Pregnant rats were exposed in hypoxic environments between day 14 and 19 of pregnancy. The study was performed on 36 newborn albino rats. Analysis of nucleolar organizator parameters were performed in enameloblasts, odontoblasts and saliva gland epitheliocytes. Data obtained demonstrated that intrauterine hypoxia decreased nucleolar organizator quantity in enameloblasts of tooth germ.
authors.forename: S V
authors.initials: SV
authors.lastname: Proskokova
authors.forename: E N
authors.initials: EN
authors.lastname: Sazonova
authors.forename: O I
authors.initials: OI
authors.lastname: Arsenina
mesh_terms: D000565:Ameloblasts / Q000378:metabolism* / Q000648:ultrastructure; D000818:Animals; D000831:Animals, Newborn; D034961:Antigens, Nuclear / Q000378:metabolism*; D002452:Cell Count; D002466:Cell Nucleolus / Q000378:metabolism* / Q000648:ultrastructure; D005260:Female; D005311:Fetal Hypoxia / Q000378:metabolism*; D009697:Nucleolus Organizer Region / Q000378:metabolism / Q000648:ultrastructure; D009804:Odontoblasts / Q000378:metabolism / Q000648:ultrastructure; D009805:Odontogenesis; D011247:Pregnancy; D051381:Rats; D014083:Tooth Germ / Q000378:metabolism* / Q000648:ultrastructure
chemical_list: D034961:Antigens, Nuclear; C051963:nucleolar organizer region associated proteins