Browsing by Author "Mazzoni, Alberto"
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Cortical dynamics during naturalistic sensory stimulations: experiments and models.
Mazzoni, Alberto; Brunel, Nicolas; Cavallari, Stefano; Logothetis, Nikos K; Panzeri, Stefano (Journal of physiology, Paris, 2011-01)We report the results of our experimental and theoretical investigations of the neural response dynamics in primary visual cortex (V1) during naturalistic visual stimulation. We recorded Local Field Potentials (LFPs) and ... -
Stimulus dependence of local field potential spectra: experiment versus theory.
Barbieri, Francesca; Mazzoni, Alberto; Logothetis, Nikos K; Panzeri, Stefano; Brunel, Nicolas (The Journal of neuroscience : the official journal of the Society for Neuroscience, 2014-10)The local field potential (LFP) captures different neural processes, including integrative synaptic dynamics that cannot be observed by measuring only the spiking activity of small populations. Therefore, investigating how ... -
Understanding the relationships between spike rate and delta/gamma frequency bands of LFPs and EEGs using a local cortical network model.
Mazzoni, Alberto; Whittingstall, Kevin; Brunel, Nicolas; Logothetis, Nikos K; Panzeri, Stefano (NeuroImage, 2010-09)Despite the widespread use of EEGs to measure the large-scale dynamics of the human brain, little is known on how the dynamics of EEGs relates to that of the underlying spike rates of cortical neurons. However, progress ...