[Synaptic organization of the individual layers of field 4 of the cat cerebral cortex].
By means of electron microscopic method, synaptic organization of some layers in the field 4 of the cat brain cortex has been studied. It has been demonstrated that: a) synaptic organization of the cortex becoms more complex from superficual layers towards deeper ones; b) axospinous and axosomatic synapses have identical structure in all the cortical layers, while the structure of axodendritic synapses depends on their localization. A possible physiological estimation of the morphological data obtained has been carried out.
D000818:Animals; D001369:Axons / Q000648:ultrastructure; D002415:Cats; D003712:Dendrites / Q000648:ultrastructure; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure; D009044:Motor Cortex / Q000648:ultrastructure*; D013569:Synapses / Q000648:ultrastructure
Sinapticheskaia organizatsiia otdel'nykh sloev 4-go polia kory bol'shogo mozga koshki.