[Proliferative activity and structure-functional organization of chromosomes in cells from the developing brain in respect to genetically determined excitability of the rat nervous system].
Neuroblasts of developing hippocampus of 16-17-day old rat embryo of the line with high threshold excitability are characterised by a high level of proliferative activity and chromosome aberration, as well as high degree of brain chromatin concentration as compared with embryos of a line with low threshold excitability.
Diuzhikova
N A
NA
I. P. Pavlov Institute of Physiology, Russian Acad. Sci., St. Petersburg, Russia.
Shiriaeva
N V
NV
Vaĭdo
A I
AI
Vshivtseva
V V
VV
Lopatina
N G
NG
Levkovich
Iu I
IuI
D000818:Animals; D002455:Cell Division / Q000235:genetics; D002843:Chromatin / Q000648:ultrastructure; D002869:Chromosome Aberrations; D002875:Chromosomes / Q000648:ultrastructure*; D006624:Hippocampus / Q000166:cytology* / Q000196:embryology / Q000648:ultrastructure; D009424:Nervous System Physiological Phenomena; D009474:Neurons / Q000502:physiology*; D051381:Rats; D012641:Selection, Genetic
D002843:Chromatin
Proliferativnaia aktivnost' i osobennosti strukturno-funktsional'noĭ organizatsii khromosom v kletkakh razvivaiushchegosia mozga v sviazi s geneticheski determinirovannoĭ vozbudimost'iu nervnoĭ sistemy u krys.