Search Results - "Saltykov, K A"

Effects of Fragmentation of Stage 3 Sleep and Rapid Eye Movement Sleep on Melatonin Secretion by Ukraintseva, Yu. V., Saltykov, K. A.

“…Objectives . To compare the effects of fragmentation of stage 3 and REM sleep on melatonin (MT) secretion and to evaluate the effects of changes in the…”
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Optical Imaging of the Visual Cortex: Spectral and Amplitude Characteristics of Vasomotor Oscillations by Kozhukhov, S. A., Saltykov, K. A., Bondar, I. V.

“…Intrinsic signal optical imaging is widely used in current studies of the functional anatomy of the cerebral cortex. However, the recorded optical signal,…”
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Sex-Related Differences in Working Memory for Simple Visual Features. Analysis of Event-Related Potentials in the Space of Sensors and Dipole Sources by Mikhailova, E. S., Mayorova, L. A., Gerasimenko, N. Yu, Kushnir, A. B., Saltykov, K. A.

“…Studies in a group of 38 subjects (19 men and 19 women) performing the “ n -back” working memory (WM) task with grid stimuli showed that the neural mechanisms…”
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Sex-related differences in working memory for orientations: Analysis of distributed EEG sources model by Mayorova, L. A., Mikhailova, E. S., Saltykov, K. A., Gerasimenko, N. Yu, Kushnir, A. B.

“…A group of 31 healthy young adults (16 males and 15 females) performed two working memory tasks (WM): they were asked to 1) compare the orientations of…”
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Selective slow-wave sleep suppression affects glucose tolerance and melatonin secretion. The role of sleep architecture by Ukraintseva, Yu.V., Liaukovich, K.M., Saltykov, K.A., Belov, D.A., Nizhnik, А.N.

“…Our study aimed to assess the impact of one night of slow-wave sleep (SWS) suppression on glucose tolerance, and explore whether melatonin plays a role in…”
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Synchronization Mechanisms in Local Neural Networks in the Neocortex. Modeling and Experimental Studies by Marchenko, V. G., Saltykov, K. A.

“…Measures of excitation and inhibition were studied in cat visual cortex neurons and the time parameters of epileptiform activity were studied in rat…”
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Neurophysiological Mechanisms of Orientation Feature Matching in a Working Memory Task by Mikhailova, E. S., Gerasimenko, N. Yu, Saltykov, K. A.

“…This study aimed to elucidate the mechanism of detecting differences between a current line orientations and line orientations retained in working memory (WM)…”
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The Structure of Primary Visual Cortex Neuron Responses and its Interaction with the Dynamics of the Preferred Orientation by Kozhukhov, S. A., Saltykov, K. A., Lazareva, N. A.

“…Orientational tuning of neurons in area V1 of the cat visual cortex has observed to undergo sequential shifts during response generation. In order to identify…”
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Receptive Fields of Bar and Cross-Shaped Figure Detectors in Classical and Combined Mapping by Saltykov, K. A., Lazareva, N. A., Kulikov, M. A., Novikova, R. V., Tikhomirov, A. S., Tsutskiridze, D. Yu, Shevelev, I. A.

“…Connections between the excitatory and inhibitory zones of the receptive fields of neurons sensitive to the orientations of single bars and cross-shaped…”
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Structure of Response and Dynamics of Preferred Orientation in Cat's V1 Neurons by Kozhukhov, S A, Saltykov, K A, Lazareva, N A

“…Preferred orientation of V1 neurons was changed during the respons time course. In order to reveal mechanisms of such changes, spike trains of single neurons…”
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Simulation studies of the role of intracortical inhibition in the formation of sensitivity to cross-shaped figures by Saltykov, K A, Shevelev, I A

“…The receptive fields of detector neurons for cross-shaped figures in the visual cortex were modeled in conditions of blockade of intracortical inhibition. The…”
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Comparison of event-related potentials components characteristics obtained during stimulation of symbolical and alphabetic matrixes used in brain-computer interface paradigm by Saltykov, K A, Bark, E D, Kulikov, M A

“…In order to create a brain-computer interface (BCI) on the basis of paradigm P300 (the so-called Farwell-Donchin paradigm, FD) with a symbolical matrix used as…”
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Neurophysiological and simulation studies of striate cortex receptive field maps: the role of intracortical interneuronal interactions by Lazareva, N A, Saltykov, K A, Shevelev, I A, Tikhomirov, A S, Novikova, R V, Tsutskiridze, D Yu

“…Acute experiments on 27 adult anesthetized and immobilized cats investigated 101 on and off receptive fields in 67 neurons in visual cortex field 17 by mapping…”
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The time course of disinhibition of visual cortex neurons and sensitivity to cross-shaped figures by Shevelev, I A, Lazareva, N A, Saltykov, K A, Novikova, R V, Tikhomirov, A S, Sharaev, G A, Tsutskiridze, D Yu

“…The relationship between the responses of 74 neurons in field 17 of the cat cortex to presentation of cross-shaped figures flashing in their receptive fields…”
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Mechanisms of synchronization in local neural networks of neocortex. Modelling and experimental researches by Marchenko, V G, Saltykov, K A

“…We investigated parameters of excitation and inhibition in neurons of a visual cortex of a cat. On somatosensory cortex of rats temporary parameters…”
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A model of a neuronal network for detection of single bands and cross-like figures by Saltykov, K A, Shevelev, I A

“…A model of a neuronal network is presented which, like a significant proportion of the neurons in the visual cortex, identifies not only the orientation of a…”
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Effects of slow-wave sleep fragmentation and rapid eye movement sleep fragmentation on melatonin secretion by Ukraintseva, Yu V, Saltykov, K A

“…To compare the effect of stage 3 fragmentation and the paradoxical phase of night sleep on melatonin (MT) secretion, and to evaluate the effects of changes in…”
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Model studies of the mechanisms of the dynamics of double orientation tuning of visual cortex neurons by Saltykov, K A

“…A geometrical computer model was used to study the dynamics of double orientation tuning of visual cortex neurons, which occurs in the visual cortex of the…”
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The area of the optically activated zones of cat area 17 under stimulation with grids of different orientation by Ivanov, R S, Bondar', I V, Saltykov, K A, Shevelev, I A

“…In acute experiments with 9 anesthetized and immobilized cats, the relative tangential square of the activated cortical columns in area 17 was mapped by the…”
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Striate receptive fields mapped with single and bipartite stimuli by Lazareva, N A, Shevelev, I A, Saltykov, K A, Novikova, R V, Tikhomirov, A S, Sharaev, G A, Tsutskiridze, D Iu, Eĭdeland, P V

“…In 22 acute experiments with anesthetized and immobilized adult cats, 364 maps of receptive fields (RF) of 47 striate neurons were obtained by means of single…”
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