References of "Vandewalle, Gilles"
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See detailCircadian and homeostatic sleep pressure modulate fMRI correlates of vigilant attention
Muto, Vincenzo ULg; Jaspar, Mathieu ULg; Meyer, C et al

in Journal of Sleep Research (2016), 25(s1),

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See detailCircadian regulation of human cortical excitability
LY, Julien ULg; Gaggioni, Giulia ULg; Chellappa, Sarah et al

in Nature Communications (2016)

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See detailSleep deprivation affects brain global cortical responsiveness
Gaggioni, Giulia ULg; Chellappa; Ly et al

Poster (2016)

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See detailLight-sensitive brain pathways and aging
Daneault, Véronique; Dumont, Marie; Massé, Eric et al

in Journal of Physiological Anthropology (2016), 35(9),

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See detailSleep deprivation affects brain global cortical responsiveness
Gaggioni, Giulia ULg; Ly, Julien; Chellappa, Sarah et al

Poster (2015, November 26)

Detailed reference viewed: 37 (5 ULg)
See detailSleep-wake regulation of brain function and cognition
Vandewalle, Gilles ULg

Scientific conference (2015, November 10)

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See detailSleep deprivation affects global cortical responsiveness
Gaggioni, Giulia ULg; Ly, Julien; Chellappa, Sarah et al

Conference (2015, November 02)

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See detailSommeil et maladie neurodégénérative
Vandewalle, Gilles ULg

Conference (2015, October 23)

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See detailSommeil & vieillissement
Vandewalle, Gilles ULg

Conference given outside the academic context (2015)

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See detailEyes Open on Sleep and Wake: In Vivo to In Silico Neural Networks
Vanvinckenroye, Amaury ULg; Vandewalle, Gilles ULg; Phillips, Christophe ULg et al

in Neural Plasticity (2015)

Functional and effective connectivity of cortical areas are essential for normal brain function under different behavioral states. Appropriate cortical activity during sleep and wakefulness is ensured by ... [more ▼]

Functional and effective connectivity of cortical areas are essential for normal brain function under different behavioral states. Appropriate cortical activity during sleep and wakefulness is ensured by the balanced activity of excitatory and inhibitory circuits. Ultimately, fast, millisecond cortical rhythmic oscillations shape cortical function in time and space. On a much longer time scale, brain function also depends on prior sleep-wake history and circadian processes. However,much remains to be established on how the brain operates at the neuronal level in humans during sleep and wakefulness. A key limitation of human neuroscience is the difficulty in isolating neuronal excitation/inhibition drive in vivo. Therefore, computational models are noninvasive approaches of choice to indirectly access hidden neuronal states. In this review, we present a physiologically driven in silico approach, Dynamic Causal Modelling (DCM), as a means to comprehend brain function under different experimental paradigms. Importantly, DCM has allowed for the understanding of how brain dynamics underscore brain plasticity, cognition, and different states of consciousness. In a broader perspective, noninvasive computational approaches, such as DCM, may help to puzzle out the spatial and temporal dynamics of human brain function at different behavioural states. [less ▲]

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See detailSleep deprivation affects brain cortical reactivity
Gaggioni, Giulia ULg; Ly, Julien; Chellappa, Sarah et al

Poster (2015, September 04)

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See detailSeasonality in human cognitive brain responses.
Meyer, Christelle ULg; Muto, Vincenzo ULg; Jaspar, Mathieu ULg et al

Poster (2015, September 04)

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See detailLight, alertness, cognition, and much more
Vandewalle, Gilles ULg

Scientific conference (2015, April 13)

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See detailL’impact de la lumière sur le cerveau
Vandewalle, Gilles ULg

Scientific conference (2015, March 24)

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See detailHuman cortical excitability depends on time awake and circadian phase
Gaggioni, Giulia ULg; Ly, Julien; Chellappa, Sarah Laxhmi ULg et al

Poster (2015, January 27)

Detailed reference viewed: 56 (16 ULg)