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Comparing the potential of MEG and EEG to uncover brain tracking of speech temporal envelope
(NeuroImage, 2019)
During connected speech listening, brain activity tracks speech rhythmicity at delta (∼0.5 Hz) and theta (4–8 Hz) frequencies. Here, we compared the potential of magnetoencephalography (MEG) and high-density electroencephalography ...
Presurgical electromagnetic functional brain mapping in refractory focal epilepsy
(Zeitschrift für Epileptologie, 2018)
Background. Electroencephalography
(EEG) and magnetoencephalography (MEG)
are neurophysiological methods used
to investigate noninvasively the spatial,
temporal, and spectral dynamics of human
brain functions.
Objectives. ...
Altered neocortical tactile but preserved auditory early change detection responses in Friedreich ataxia
(Clinical Neurophysiology, 2019)
Objective: To study using magnetoencephalography (MEG) the spatio-temporal dynamics of neocortical
responses involved in sensory processing and early change detection in Friedreich ataxia (FRDA).
Methods: Tactile (TERs) ...
Left Superior Temporal Gyrus Is Coupled to Attended Speech in a Cocktail-Party Auditory Scene
(The Journal of Neuroscience, 2016)
Using a continuous listening task, we evaluated the coupling between the listener’s cortical activity and the temporal envelopes of
different sounds in a multitalker auditory scene using magnetoencephalography and ...
Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
(The Journal of Neuroscience,, 2019)
In multitalker backgrounds, the auditory cortex of adult humans tracks the attended speech stream rather than the global auditory scene.
Still, it is unknown whether such preferential tracking also occurs in children whose ...
Synchrony, metastability, dynamic integration, and competition in the spontaneous functional connectivity of the human brain
(NeuroImage, 2019)
The human brain is functionally organized into large-scale neural networks that are dynamically interconnected. Multiple short-lived states of resting-state functional connectivity (rsFC) identified transiently synchronized ...
Frequency-Dependent Intrinsic Electrophysiological Functional Architecture of the Human Verbal Language Network
(Frontiers in Integrative Neuroscience, 2020)
Functional magnetic resonance imaging (fMRI) allowed the spatial characterization of the
resting-state verbal language network (vLN). While other resting-state networks (RSNs)
were matched with their electrophysiological ...
Measuring the cortical tracking of speech with optically-pumped magnetometers
(NeuroImage, 2021)
During continuous speech listening, brain activity tracks speech rhythmicity at frequencies matching with the repetition rate of phrases (0.2–1.5 Hz), words (2–4 Hz) and syllables (4–8 Hz). Here, we evaluated the applica- ...
The role of reading experience in atypical cortical tracking of speech and speech-in-noise in dyslexia
(ELSEVIER, 2022)
Dyslexia is a frequent developmental disorder in which reading acquisition is delayed and that is usually associ- ated with difficulties understanding speech in noise. At the neuronal level, children with dyslexia were ...
Inaccurate cortical tracking of speech in adults with impaired speech perception in noise
(Brain Communications, 2021)
Impaired speech perception in noise despite normal peripheral auditory function is a common problem in young adults. Despite a growing
body of research, the pathophysiology of this impairment remains unknown. This ...