[Concentration of acid and basic proteins in the nuclei of hippocampal neurons and neuroglia of rat brain following elaboration of a passive avoidance conditioned reflex].
By means of two-wave-length visible cytophotometry, the content of acidic and basic proteins per cell nucleus was shown to increase in CA3 hippocampal neurons only 3 hours after the learning session of conditioned reflex of passive avoidance. The protein content in the nuclei of perineuronal neuroglia cells of CA3 hippocampus increased only 6 hours after the learning session. Biochemical mechanisms dealing with the process of learning are discussed.
D000818:Animals; D001362:Avoidance Learning / Q000502:physiology*; D003214:Conditioning, Classical / Q000502:physiology; D006624:Hippocampus / Q000166:cytology* / Q000378:metabolism; D006651:Histocytochemistry; D006863:Hydrogen-Ion Concentration; D008297:Male; D009419:Nerve Tissue Proteins / Q000378:metabolism*; D009457:Neuroglia / Q000378:metabolism; D009474:Neurons / Q000378:metabolism; D051381:Rats; D013997:Time Factors
D009419:Nerve Tissue Proteins
Soderzhanie kislykh i osnovnykh belkov v iadrakh neĭronov i neĭroglii gippokampa golovnogo mozga krys pri vyrabotke uslovnogo refleksa passivnogo izbeganiia.