User profiles for V. V. Vyazovskiy
Vladyslav VyazovskiyProfessor of Sleep Physiology, University of Oxford Verified email at dpag.ox.ac.uk Cited by 10209 |
Sleep and the single neuron: the role of global slow oscillations in individual cell rest
VV Vyazovskiy, KD Harris - Nature Reviews Neuroscience, 2013 - nature.com
Sleep is universal in animals, but its specific functions remain elusive. We propose that
sleep's primary function is to allow individual neurons to perform prophylactic cellular …
sleep's primary function is to allow individual neurons to perform prophylactic cellular …
Sleep, recovery, and metaregulation: explaining the benefits of sleep
VV Vyazovskiy - Nature and science of sleep, 2015 - Taylor & Francis
A commonly held view is that extended wakefulness is causal for a broad spectrum of
deleterious effects at molecular, cellular, network, physiological, psychological, and behavioral …
deleterious effects at molecular, cellular, network, physiological, psychological, and behavioral …
Electrophysiological correlates of sleep homeostasis in freely behaving rats
The electrical activity of the brain does not only reflect the current level of arousal, ongoing
behavior, or involvement in a specific task but is also influenced by what kind of activity, and …
behavior, or involvement in a specific task but is also influenced by what kind of activity, and …
Local sleep in awake rats
In an awake state, neurons in the cerebral cortex fire irregularly and electroencephalogram (EEG)
recordings display low-amplitude, high-frequency fluctuations. During sleep, neurons …
recordings display low-amplitude, high-frequency fluctuations. During sleep, neurons …
[HTML][HTML] Light and cognition: roles for circadian rhythms, sleep, and arousal
Light exerts a wide range of effects on mammalian physiology and behavior. As well as
synchronizing circadian rhythms to the external environment, light has been shown to modulate …
synchronizing circadian rhythms to the external environment, light has been shown to modulate …
Molecular and electrophysiological evidence for net synaptic potentiation in wake and depression in sleep
VV Vyazovskiy, C Cirelli, M Pfister-Genskow… - Nature …, 2008 - nature.com
Plastic changes occurring during wakefulness aid in the acquisition and consolidation of
memories. For some memories, further consolidation requires sleep, but whether plastic …
memories. For some memories, further consolidation requires sleep, but whether plastic …
[PDF][PDF] Regional slow waves and spindles in human sleep
The most prominent EEG events in sleep are slow waves, reflecting a slow (<1 Hz) oscillation
between up and down states in cortical neurons. It is unknown whether slow oscillations …
between up and down states in cortical neurons. It is unknown whether slow oscillations …
[PDF][PDF] Cortical firing and sleep homeostasis
The need to sleep grows with the duration of wakefulness and dissipates with time spent
asleep, a process called sleep homeostasis. What are the consequences of staying awake on …
asleep, a process called sleep homeostasis. What are the consequences of staying awake on …
Sleep homeostasis and cortical synchronization: III. A high-density EEG study of sleep slow waves in humans
Study Objectives: The mechanisms responsible for the homeostatic decrease of slow-wave
activity (SWA, defined in this study as electroencephalogram [EEG] power between 0.5 and …
activity (SWA, defined in this study as electroencephalogram [EEG] power between 0.5 and …
A causal role for brain-derived neurotrophic factor in the homeostatic regulation of sleep
U Faraguna, VV Vyazovskiy, AB Nelson… - Journal of …, 2008 - Soc Neuroscience
Slow-wave activity (SWA), the EEG power between 0.5 and 4 Hz during non-rapid eye
movement (NREM) sleep, is one of the best characterized markers of sleep need, because it …
movement (NREM) sleep, is one of the best characterized markers of sleep need, because it …