Vladyslav V Vyazovskiy

Summary

Publications

  1. doi request reprint Sleep and the single neuron: the role of global slow oscillations in individual cell rest
    Vladyslav V Vyazovskiy
    University of Surrey, Faculty of Health and Medical Sciences, Department of Biochemistry and Physiology, Guildford, GU2 7XH, UK
    Nat Rev Neurosci 14:443-51. 2013
  2. ncbi request reprint Cortical neuronal mechanisms of sleep homeostasis
    Vladyslav V Vyazovskiy
    University of Surrey, Guildford, The United Kingdom
    Zh Vyssh Nerv Deiat Im I P Pavlova 63:13-23. 2013
  3. pmc The temporal structure of behaviour and sleep homeostasis
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Zurich, Switzerland
    PLoS ONE 7:e50677. 2012
  4. ncbi request reprint Regional differences in NREM sleep slow-wave activity in mice with congenital callosal dysgenesis
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Zurich, Switzerland
    J Sleep Res 14:299-304. 2005
  5. ncbi request reprint The EEG effects of THIP (Gaboxadol) on sleep and waking are mediated by the GABA(A)delta-subunit-containing receptors
    Raphaelle Winsky-Sommerer
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstr 190, Zurich, Switzerland
    Eur J Neurosci 25:1893-9. 2007
  6. ncbi request reprint Theta activity in the waking EEG is a marker of sleep propensity in the rat
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstr, 190 CH-8057 Zurich, Switzerland
    Brain Res 1050:64-71. 2005
  7. ncbi request reprint The GABAA receptor agonist THIP alters the EEG in waking and sleep of mice
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, , Switzerland
    Neuropharmacology 48:617-26. 2005
  8. ncbi request reprint Running wheel accessibility affects the regional electroencephalogram during sleep in mice
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
    Cereb Cortex 16:328-36. 2006
  9. ncbi request reprint Interhemispheric sleep EEG asymmetry in the rat is enhanced by sleep deprivation
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, , CH-8057 Zurich, Switzerland
    J Neurophysiol 88:2280-6. 2002
  10. ncbi request reprint Sleep EEG in mice that are deficient in the potassium channel subunit K.v.3.2
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstrasse 190, CH 8057 Zurich, Switzerland
    Brain Res 947:204-11. 2002

Detail Information

Publications11

  1. doi request reprint Sleep and the single neuron: the role of global slow oscillations in individual cell rest
    Vladyslav V Vyazovskiy
    University of Surrey, Faculty of Health and Medical Sciences, Department of Biochemistry and Physiology, Guildford, GU2 7XH, UK
    Nat Rev Neurosci 14:443-51. 2013
    ..This in turn requires a state of globally synchronized neuronal activity, reduced sensory input and behavioural immobility - the well-known manifestations of sleep...
  2. ncbi request reprint Cortical neuronal mechanisms of sleep homeostasis
    Vladyslav V Vyazovskiy
    University of Surrey, Guildford, The United Kingdom
    Zh Vyssh Nerv Deiat Im I P Pavlova 63:13-23. 2013
    ..It is suggested that sensory, behavioral and cognitive deficits after sleep deprivation resulting from the imbalance between local and global neuronal interactions can be reversed only by physiological sleep...
  3. pmc The temporal structure of behaviour and sleep homeostasis
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Zurich, Switzerland
    PLoS ONE 7:e50677. 2012
    ..The data indicate that the temporal organization of vigilance states on both the fast and the slow time scales may arise from a common neurophysiologic mechanism...
  4. ncbi request reprint Regional differences in NREM sleep slow-wave activity in mice with congenital callosal dysgenesis
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Zurich, Switzerland
    J Sleep Res 14:299-304. 2005
    ..The redistribution of EEG power within the delta band in the frontal region in mice with a well developed Probst bundle, suggests a role of intracortical connectivity in local sleep regulation...
  5. ncbi request reprint The EEG effects of THIP (Gaboxadol) on sleep and waking are mediated by the GABA(A)delta-subunit-containing receptors
    Raphaelle Winsky-Sommerer
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstr 190, Zurich, Switzerland
    Eur J Neurosci 25:1893-9. 2007
    ..Moreover, our results in vivo demonstrate that THIP acts preferentially at GABA(A) receptors containing the delta-subunit...
  6. ncbi request reprint Theta activity in the waking EEG is a marker of sleep propensity in the rat
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstr, 190 CH-8057 Zurich, Switzerland
    Brain Res 1050:64-71. 2005
    ..The results indicate that in rats, as in humans, a specific waking EEG frequency, i.e., theta power in quiet waking is a marker of sleep propensity...
  7. ncbi request reprint The GABAA receptor agonist THIP alters the EEG in waking and sleep of mice
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, , Switzerland
    Neuropharmacology 48:617-26. 2005
    ..Considering the abnormal EEG pattern and the similarity of the spectral changes in the sleep and waking EEG, THIP does not seem to exert a specific effect on mechanisms involved in sleep regulation...
  8. ncbi request reprint Running wheel accessibility affects the regional electroencephalogram during sleep in mice
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
    Cereb Cortex 16:328-36. 2006
    ..25-4.0 Hz) was unrelated to waking. The data suggest that in mice EEG power in the lower frequency, corresponding to the slow oscillations described in cats and humans, is related to local sleep homeostasis...
  9. ncbi request reprint Interhemispheric sleep EEG asymmetry in the rat is enhanced by sleep deprivation
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, , CH-8057 Zurich, Switzerland
    J Neurophysiol 88:2280-6. 2002
    ..The different interhemispheric asymmetries in NREM and REM sleep suggest that the two sleep states may subserve different functions in the brain...
  10. ncbi request reprint Sleep EEG in mice that are deficient in the potassium channel subunit K.v.3.2
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstrasse 190, CH 8057 Zurich, Switzerland
    Brain Res 947:204-11. 2002
    ..v.3.2 channels may be involved in the generation of EEG oscillations in the high delta and low theta range in sleep. They support the notion that GABA-mediated synchronization of cortical activity contributes to the electroencephalogram...
  11. ncbi request reprint Regional pattern of metabolic activation is reflected in the sleep EEG after sleep deprivation combined with unilateral whisker stimulation in mice
    Vladyslav V Vyazovskiy
    Institute of Pharmacology and Toxicology, University of Zurich, Winterthurerstr. 190, CH-8057, Switzerland
    Eur J Neurosci 20:1363-70. 2004
    ..However, the regional metabolic recovery is not dependent on sleep, and is not directly reflected in changes in SWA during sleep...