[Morphological, cytochemical and radioautographic analysis of the development of a population of mitral cells of the rat olfactory bulb in prenatal ontogeny].
The dynamics of DNA synthesis, its ratio to the proliferative activity and changes in the amount of genetic material in mitral cells of the white rat olfactory bulb during prenatal ontogenesis, as well as in newborn rats are considered. The lengthening of G2-phase, decrease of mitotic activity and increase of DNA content in the nuclei of forming mitral cells were shown to occur in the period from 18 till 20 days of embryogenesis.
D000818:Animals; D000831:Animals, Newborn / Q000196:embryology; D001345:Autoradiography; D002467:Cell Nucleus / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D005260:Female; D005865:Gestational Age; D007620:Karyometry; D008938:Mitosis; D009474:Neurons / Q000166:cytology* / Q000378:metabolism; D009830:Olfactory Bulb / Q000166:cytology / Q000196:embryology* / Q000378:metabolism; D011247:Pregnancy; D051381:Rats
D004247:DNA
Morfologicheskiĭ, tsitokhimicheskiĭ i radioavtograficheskiĭ analiz razvitiia populiatsii mitral'nykh kletok oboniatel'noĭ lukovitsy mozga krys v prenatal'nom ontogeneze.