Zobrazeno 1 - 10
of 20
pro vyhledávání: '"V. A. Zosimovskii"'
Autor:
V. A. Korshunov, V. A. Zosimovskii
Publikováno v:
Neuroscience and Behavioral Physiology. 46:1047-1058
It has been suggested that hippocampal neurons activated via the neocortex by a novel stimulus during waking and storing memories of the stimulus must undergo repeated activation during sleep in order for the neocortex to form the corresponding perma
Autor:
V A, Zosimovskii, V A, Korshunov
Publikováno v:
Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 65(4)
It is assumed that hippocampal neurons which were activated via the neocortex by new stimulus during the wakefulness and after that maintain its transient memory trace must be reactivated during the sleep to consolidate corresponding permanent memory
Autor:
V. A. Korshunov, V. A. Zosimovskii
Publikováno v:
Neuroscience and Behavioral Physiology. 42:133-143
It is suggested that information on new stimuli from the neocortex is transmitted to the hippocampus, where temporal traces persist in the form of mosaics of modified synapses. During sleep, populations of neurons storing these traces are reactivated
Publikováno v:
Neuroscience and Behavioral Physiology. 31:65-68
Changes in pyramidal tract response after unilateral neocortical and lateral hypothalamic tetanization were analyzed in unanesthetized and nonimmobilized rabbits. Membrane and synaptic modifications were revealed in intra- and interhemispheric connec
Publikováno v:
Bulletin of Experimental Biology and Medicine. 123:434-438
Firing activity of the same neurons and neuronal pairs in the hypothalamus and cerebral cortex is analyzed in rats during four consecutive motivational/emotional states controlled at the behavioral level (states of motivation, removed motivation, pre
Autor:
V. A. Korshunov, V. A. Zosimovskii
Publikováno v:
Neuroscience and behavioral physiology. 40(3)
Current concepts hold that during learning in waking animals, new information is transmitted from the neocortex to the hippocampus, where it leaves a temporary trace in the form of a mosaic of modified synapses. During sleep, reactivation of the neur
Autor:
V. A. Zosimovskii
Publikováno v:
Neuroscience and Behavioral Physiology. 20:178-184
Exogenous stationary random single spike activity of two neurons (N1 and N2), monosynaptically excited by a third (N3), was reproduced by a mathematical model. The degree of dependence of spike trains of N1 and N2 was assessed by the value of P12, de
Autor:
Victoria F. Safiulina, Bogdanova Og, Vladimir A Markevich, Alexander M. Kasyanov, A Yu Dvorzhak, Ezrokhi Vl, V. A. Zosimovskii
Publikováno v:
Neuroscience and behavioral physiology. 35(7)
Studies on living slices of hippocampus-entorhinal cortex formation from adult rats were performed to investigate changes in responses in field CA3 to stimulation of mossy fibers in conditions of perforant path tetanization with different parameters.
Publikováno v:
Neuroscience and behavioral physiology. 31(1)
Publikováno v:
Neuroscience. 88(3)
Induction of long-term potentiation within the hippocampal formation can be modulated by afferent influences from a number of subcortical structures known to be involved in hippocampal-dependent learning and memory. This study performed on freely mov