title: [Changes in the content of water-soluble brain proteins-antigens during bilateral avoidance training of rats].
abstract: The levels of water-soluble brain antigens have been studied during bilateral avoidance learning in Wistar rats. With the help of cross and rocket immunoelectrophoresis the content of antigens was measured in the brain structures an hour and a week after training. It was shown that the content of one of six antigens in the auditory cortex correlated with the number of tone-shock combinations. The antigen was not found in the liver and its amount was higher in the brain stem, as compared to cerebral cortex and cerebellum. The results suggest that this antigen may be involved in the processes of memory build-up.
mesh_terms: D000161:Acoustic Stimulation / Q000379:methods; D000818:Animals; D000941:Antigens / Q000032:analysis*; D001362:Avoidance Learning / Q000502:physiology*; D001921:Brain / Q000276:immunology*; D001923:Brain Chemistry; D003214:Conditioning, Classical / Q000502:physiology; D004558:Electric Stimulation / Q000379:methods; D008297:Male; D009419:Nerve Tissue Proteins / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains; D012995:Solubility; D013997:Time Factors
chemical_list: D000941:Antigens; D009419:Nerve Tissue Proteins
vernacular_title: Izmenenie soderzhaniia vodorastvorimykh belkov-antigenov mozga pri obuchenii krys dvustoronnemu izbeganiiu.