[Local cambial zones in the brain of mammals in the postnatal period].
On the basis of both the authors' and published data, the structure and morphogenetic functions are analyzed for two zones of mammal brain during postnatal period: fascia dentata of hippocampus and cerebellar cortex. A conclusion is drawn that the local cambial zones arise in those brain regions which acquire in the process of morphogenesis a high degree of spatial separation from the ventricular zone. The main function of the cambial zones in question is the formation of a large number of microneurons during postnatal period.
D000367:Age Factors; D000818:Animals; D001921:Brain / Q000033:anatomy & histology* / Q000254:growth & development; D002415:Cats; D002525:Cerebellar Cortex / Q000033:anatomy & histology / Q000196:embryology; D006168:Guinea Pigs; D000882:Haplorhini; D006624:Hippocampus / Q000033:anatomy & histology / Q000196:embryology; D006801:Humans; D051379:Mice; D009474:Neurons / Q000166:cytology; D051381:Rats
O lokal'nykh kambial'nykh zonakh golovnogo mozga mlkeopitaiushchikh v postnatal'nyĭ period.