[Neuron correlates of the action result acceptor in a functional biotechnical complex structure].
This study presents data illustrating neurophysiological features of the efferent-afferent convergence on the cortex neurons. It was established that, during the process of combining stimulation of the pyramidal tract (PT) axons with electrical skin reinforcement, a significant amount of neurons under study changed parameters of the activity evoked by the PT-stimulation. The most clear reconstruction of the PT-responses was obtained in experiments with inclusion of neurons into biotechnical complex by means of the feed back: "neuron-computer-stimulating devices-animal", representing an analogue of the functional system. The role of afferent-efferent convergence of the CNS neurons is discussed in dynamic deployment of the action result acceptor in the functional system of natural behavioural act.
Pravdivtsev
V A
VA
Smolensk State Medical Academy, 214019, Russia, Smolensk, 28 Krupskaya St.
Kozlov
S B
SB
Osipov
N M
NM
D000344:Afferent Pathways / Q000502:physiology; D000818:Animals; D001522:Behavior, Animal / Q000502:physiology; D002415:Cats; D003198:Computer Simulation; D004525:Efferent Pathways / Q000502:physiology; D004558:Electric Stimulation; D009474:Neurons / Q000502:physiology*; D011712:Pyramidal Tracts / Q000502:physiology