E N Sokolov

Summary

Country: Russia

Publications

  1. ncbi The conditioned reflex: detectors and command neurons
    E N Sokolov
    Institute of Higher Nervous Activity and Neurophysiology, M V Lomonosov Moscow State University, Russian Academy of Sciences, Moscow
    Neurosci Behav Physiol 38:1-14. 2008
  2. ncbi The evoked potential as a measure of perceptual and semantic differences
    E N Sokolov
    M V Lomonosov Moscow Sate University, Institute of Higher Nervous Activity and Neurophsyiology, Russian Academy of Sciences, Moscow, Russia
    Neurosci Behav Physiol 37:369-77. 2007
  3. ncbi Long-term memory, neurogenesis, and signal novelty
    E N Sokolov
    M V Lomonosov Moscow State University
    Neurosci Behav Physiol 34:847-57. 2004
  4. doi Evoked potentials in the rabbit visual cortex reflect changes in line orientation and intensity
    V B Polyanskii
    Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 40:205-13. 2010
  5. doi Assessment of brightness and color differences by neurons in the superior colliculus of the rabbit
    V B Polyanskii
    Department of Higher Nervous Activity and Psychophysiology, M V Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 38:971-83. 2008
  6. doi Segmentation, grouping and accentuation during stimulus perception
    E N Sokolov
    M V Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 40:279-93. 2010
  7. ncbi Encoding of stimulus movement parameters in the cat visual system
    E N Sokolov
    M V Lomonosov Moscow State University, Russia
    Neurosci Behav Physiol 37:395-402. 2007
  8. ncbi [A geometrical model for the perceived line of orientation based on subjective evaluations and human VEP data]
    Ch A Izmailov
    Lomonosov State University, Moscow
    Zh Vyssh Nerv Deiat Im I P Pavlova 54:237-49. 2004
  9. ncbi Responses of rabbit visual cortex neurons to changes in the orientation and intensity of visual stimuli
    V B Polyanskii
    Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 41:416-25. 2011
  10. ncbi [Orienting reflex: "targeting reaction" and "searchlight of attention"]
    E N Sokolov
    Lomonosov Moscow State University, Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, Moscow
    Zh Vyssh Nerv Deiat Im I P Pavlova 51:421-37. 2001

Collaborators

  • B V Chernyshev
  • Ch A Izmailov
  • V B Polyanskii
  • D V Evtikhin
  • V B Polianskiĭ
  • D E Alymkulov
  • S G Korshunova
  • S A Isaichev
  • M G Radzievskaya
  • G L Ruderman
  • A V Kryuchkova
  • A V Kriuchkova
  • V T Derevyankin

Detail Information

Publications25

  1. ncbi The conditioned reflex: detectors and command neurons
    E N Sokolov
    Institute of Higher Nervous Activity and Neurophysiology, M V Lomonosov Moscow State University, Russian Academy of Sciences, Moscow
    Neurosci Behav Physiol 38:1-14. 2008
    ..Conditioned reflexes combining more complex signals at the input with more flexible results at the output allow a diversity of behavioral acts...
  2. ncbi The evoked potential as a measure of perceptual and semantic differences
    E N Sokolov
    M V Lomonosov Moscow Sate University, Institute of Higher Nervous Activity and Neurophsyiology, Russian Academy of Sciences, Moscow, Russia
    Neurosci Behav Physiol 37:369-77. 2007
    ..These data were reviewed in the framework of a spherical model of cognitive processes...
  3. ncbi Long-term memory, neurogenesis, and signal novelty
    E N Sokolov
    M V Lomonosov Moscow State University
    Neurosci Behav Physiol 34:847-57. 2004
    ..Formation of new "gnostic units" selectively tuned to a particular event results from the combination of excitation of the detector for stimulus characteristics and the novelty signal generated by "novelty neurons" in the hippocampus...
  4. doi Evoked potentials in the rabbit visual cortex reflect changes in line orientation and intensity
    V B Polyanskii
    Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 40:205-13. 2010
    ..e., intensity and orientation. This may be evidence indicating analysis of complex stimuli in the primary visual cortex...
  5. doi Assessment of brightness and color differences by neurons in the superior colliculus of the rabbit
    V B Polyanskii
    Department of Higher Nervous Activity and Psychophysiology, M V Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 38:971-83. 2008
    ..This may support the vector coding principle in the visual analyzer...
  6. doi Segmentation, grouping and accentuation during stimulus perception
    E N Sokolov
    M V Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 40:279-93. 2010
    ..Groups of objects with different excitation vectors undergo mutual accentuation because of the appearance of contrast. Plastic accentuation is associated with the novelty of stimuli and is extinguished on repetition of the stimulus...
  7. ncbi Encoding of stimulus movement parameters in the cat visual system
    E N Sokolov
    M V Lomonosov Moscow State University, Russia
    Neurosci Behav Physiol 37:395-402. 2007
    ....
  8. ncbi [A geometrical model for the perceived line of orientation based on subjective evaluations and human VEP data]
    Ch A Izmailov
    Lomonosov State University, Moscow
    Zh Vyssh Nerv Deiat Im I P Pavlova 54:237-49. 2004
    ..VEP amplitudes as intermediate characteristics of visual processing between neuronal activity and subjective estimates represent intermediate metric (between city-block and Euclidean)...
  9. ncbi Responses of rabbit visual cortex neurons to changes in the orientation and intensity of visual stimuli
    V B Polyanskii
    Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 41:416-25. 2011
    ..A total of seven such cells were found among the 57 studied (12%)...
  10. ncbi [Orienting reflex: "targeting reaction" and "searchlight of attention"]
    E N Sokolov
    Lomonosov Moscow State University, Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, Moscow
    Zh Vyssh Nerv Deiat Im I P Pavlova 51:421-37. 2001
    ..By triggering the expression of early genes the novelty signal initiates the formation of the long-term memory connected with neoneurogenesis...
  11. ncbi Computation of color and brightness differences by rabbit visual cortex neurons
    V B Polyanskii
    Department of Higher Nervous Activity and Psychophysiology, M V Lomonosov Moscow State University, Moscow, Russia
    Neurosci Behav Physiol 36:235-45. 2006
    ....
  12. ncbi [Conditioned reflex: detector and command neuron]
    E N Sokolov
    Zh Vyssh Nerv Deiat Im I P Pavlova 57:5-22. 2007
    ..Specialization of command neurons in combination with premotor neuron structures increases the variability of outputs. Conditioned reflexes with more complex inputs and more flexible outputs determine the diversity of acquired behaviors...
  13. ncbi [Coding of stimulus movement parameters in cat visual system]
    E N Sokolov
    Zh Vyssh Nerv Deiat Im I P Pavlova 56:228-35. 2006
    ..Responses of detectors in the association cortex selective to specific orientation of moving stripes depend on the activity of four cardinal neurons which sum up the excitation incoming from the direction and orientation channels...
  14. ncbi Limited plasticity of difference neurons in the visual cortex and hippocampus in rabbits during the oddball (random substitutions) test
    V B Polyanskii
    Department of Higher Nervous Activity and Psychophysiology, MV Lomonosov Moscow State University, Russia
    Neurosci Behav Physiol 36:441-8. 2006
    ..It is suggested that the strengthening of the late components of neuron responses to rare deviant stimuli (limited plasticity) reflects inclusion of the mechanisms of the orientational reflex...
  15. ncbi Vector representation of associative learning
    E N Sokolov
    Department of Psychophysiology, Lomonosov Moscow State University
    Neurosci Behav Physiol 31:133-8. 2001
    ..The basis of the color space is constituted by red-green, blue-yellow, brightness, and darkness neurons...
  16. ncbi [Computation of responses to color and brightness differences of neurons in the rabbit lateral geniculate nucleus]
    V B Polianskiĭ
    Zh Vyssh Nerv Deiat Im I P Pavlova 56:75-85. 2006
    ..The tonic component of the most of neurons in the lateral geniculate nucleus showed a linear correlation with changes in intensities, thereby these neurons could be characterized as pre-detectors for cortical selective detectors...
  17. ncbi [Limited plasticity of the rabbit visual cortex and hippocampal neurons in the oddball test]
    V B Polianskiĭ
    Zh Vyssh Nerv Deiat Im I P Pavlova 55:360-7. 2005
    ..We propose that such increase of the latest phases of neuronal activity (the limited plasticity) may reflect the mechanisms of orienting reaction...
  18. ncbi Reflection of an orienting reflex in the phases of evoked potentials in the rabbit visual cortex and hippocampus during substitution of stimulus intensity
    V B Polyanskii
    Department of Higher Nervous Activity and Psychophysiology, M V Lomonosov Moscow State University
    Neurosci Behav Physiol 34:19-28. 2004
    ....
  19. ncbi [Evoked potential as a measure of perceptive and semantic differences]
    E N Sokolov
    Zh Vyssh Nerv Deiat Im I P Pavlova 56:165-74. 2006
    ..The data were summarized in the framework of cognitive spherical model...
  20. ncbi Relationship between visual evoked potentials and subjective differences between emotional expressions in "face diagrams"
    S G Korshunova
    Department of Psychology, M. V. Lomonosov Moscow State University
    Neurosci Behav Physiol 31:529-38. 2001
    ..This suggests application of the spherical model for the perception of emotions to specify emotional facial expressions in terms of the activity of line orientation detectors...
  21. ncbi [The phases of visual cortex and hippocampal evoked potentials in rabbit reflect the orienting reaction in case of visual stimuli intensity changes]
    V B Polianskiĭ
    Lomonosov State University, Moscow
    Zh Vyssh Nerv Deiat Im I P Pavlova 53:51-61. 2003
    ..It was demonstrated that the most clear and contrast differences in the VEPs to deviants and standards took place for the case of minimal distinction in their intensities. This fact may reflect the orienting reactionto threshold stimuli...
  22. ncbi [Estimation of color and brightness differences by neurons in the rabbit superior colliculus]
    V B Polianskiĭ
    Zh Vyssh Nerv Deiat Im I P Pavlova 57:576-90. 2007
    ..This finding confirms the general principle of vector coding in the visual system...
  23. ncbi [Computation of color and brightness differences by neurons in the rabbit visual cortex]
    V B Polianskiĭ
    Zh Vyssh Nerv Deiat Im I P Pavlova 55:60-70. 2005
    ....
  24. ncbi Computation of color and brightness differences by neurons in the lateral geniculate nucleus of the rabbit
    V B Polyanskii
    Department of Higher Nervous Activity, M V Lomonosov Moscow State University
    Neurosci Behav Physiol 37:237-47. 2007
    ..The tonic discharges of most lateral geniculate nucleus neurons correlated linearly with changes in stimulus intensity and can be regarded as reflecting a pre-detector function for the visual cortex detector neurons...
  25. ncbi Rhythmic alpha-activity generators in the human EEG
    S A Isaichev
    M. V. Lomonosov Moscow State University
    Neurosci Behav Physiol 31:49-53. 2001
    ..Two sources of alpha-rhythm generation were found, located in the thalamic structures of the brain and operating over a narrow-band frequency range with maximum response resonance frequencies of 10.1 and 10.5 Hz...