Results 21 to 30 of about 123,617 (236)
Causal role of cross-frequency coupling in distinct components of cognitive control. [PDF]
Prog Neurobiol, 2021 Riddle J, McFerren A, Frohlich F.
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Detection of Cross-Frequency Coupling Between Brain Areas: An Extension of Phase Linearity Measurement. [PDF]
Front Neurosci, 2022 Sorrentino P +6 more
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Thalamo-cortical cross-frequency coupling detected with MEG [PDF]
Frontiers in Human Neuroscience, 2014 Neural oscillations are observed across a variety of temporal and spatial scales, and are believed to play a key role in brain function. In addition to specific functional roles ascribed to isolated frequencies, it is likely that the interplay between activity at different frequencies plays an essential role in cognition and behavior (Canolty and ...
Bernadette C.M. Van Wijk +1 more
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Neural Cross-Frequency Coupling Functions in Sleep [PDF]
Neuroscience, 2023 The human brain presents a heavily connected complex system. From a relatively fixed anatomy, it can enable a vast repertoire of functions. One important brain function is the process of natural sleep, which alters consciousness and voluntary muscle activity. On neural level, these alterations are accompanied by changes of the brain connectivity.
Manasova, Dragana, Stankovski, Tomislav
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Theta-gamma phase-amplitude coupling: physiological basics, analysis methods, and perspectives of translation into clinical practice [PDF]
Анналы клинической и экспериментальной неврологии, 2022 Studying rhythmic neural synchronization (cross-frequency coupling in various ranges) is an emerging topic in present-day neurophysiology. One of the best-studied cross-frequency couplings is theta-gamma phase-amplitude coupling that contributes to the ...
Alexandra G. Poydasheva +6 more
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Untangling cross-frequency coupling in neuroscience [PDF]
Current Opinion in Neurobiology, 2014 Abstract Cross-frequency coupling (CFC) has been proposed to coordinate neural dynamics across spatial and temporal scales. Despite its potential relevance for understanding healthy and pathological brain function, the standard CFC analysis and physiological interpretation come with fundamental problems.
Aru, Juhan +7 more
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The functional role of cross-frequency coupling [PDF]
Trends in Cognitive Sciences, 2010 Recent studies suggest that cross-frequency coupling (CFC) might play a functional role in neuronal computation, communication and learning. In particular, the strength of phase-amplitude CFC differs across brain areas in a task-relevant manner, changes quickly in response to sensory, motor and cognitive events, and correlates with performance in ...
Ryan T, Canolty, Robert T, Knight
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Dissociating harmonic and non-harmonic phase-amplitude coupling in the human brain
NeuroImage, 2021 Phase-amplitude coupling (PAC) has been hypothesized to coordinate cross-frequency interactions of neuronal activity in the brain. However, little is known about the distribution of PAC across the human brain and the frequencies involved. Furthermore, it
Janet Giehl, Nima Noury, Markus Siegel
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Communication through coherence by means of cross-frequency coupling [PDF]
Neuroscience, 2020 The theory of communication through coherence (CTC) posits the synchronization of brain oscillations as a key mechanism for information sharing and perceptual binding. In a parallel literature, hippocampal theta activity (4 – 10 Hz) has been shown to modulate the appearance of neocortical fast gamma oscillations (100 – 150 Hz), a phenomenon known as ...
González, Joaquín +5 more
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Cross-Frequency Coupling as a Biomarker for Early Stroke Recovery. [PDF]
Neurorehabil Neural RepairBackground The application of neuroimaging-based biomarkers in stroke has enriched our understanding of post-stroke recovery mechanisms, including alterations in functional connectivity based on synchronous oscillatory activity across various cortical regions.
Mark JI +5 more
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