Results 31 to 40 of about 269,647 (277)
Frontiers in Psychology, 2012 Recent hypotheses on the potential role of neuronal oscillations in speech perception propose that speech is processed on multi-scale temporal analysis windows formed by a cascade of neuronal oscillators locked to the input pseudo-rhythm.
Oded eGhitza
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An integrative model of the intrinsic hippocampal theta rhythm. [PDF]
PLoS One, 2017 Hippocampal theta oscillations (4-12 Hz) are consistently recorded during memory tasks and spatial navigation. Despite several known circuits and structures that generate hippocampal theta locally in vitro, none of them were found to be critical in vivo, and the hippocampal theta rhythm is severely attenuated by disruption of external input from medial
Hummos A, Nair SS.
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Speed controls the amplitude and timing of the hippocampal gamma rhythm. [PDF]
PLoS ONE, 2011 Cortical and hippocampal gamma oscillations have been implicated in many behavioral tasks. The hippocampus is required for spatial navigation where animals run at varying speeds.
Zhiping Chen +4 more
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Locomotion-related oscillatory body movements at 6-12 Hz modulate the hippocampal theta rhythm.
PLoS ONE, 2011 The hippocampal theta rhythm is required for accurate navigation and spatial memory but its relation to the dynamics of locomotion is poorly understood.
Anders Ledberg, David Robbe
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Examining cortical tracking of the speech envelope in post-stroke aphasia
Frontiers in Human Neuroscience, 2023 IntroductionPeople with aphasia have been shown to benefit from rhythmic elements for language production during aphasia rehabilitation. However, it is unknown whether rhythmic processing is associated with such benefits.
Yina M. Quique +6 more
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Coherent theta activity in the medial and orbital frontal cortices encodes reward value
eLife, 2021 This study examined how the medial frontal (MFC) and orbital frontal (OFC) cortices process reward information. We simultaneously recorded local field potentials in the two areas as rats consumed liquid sucrose rewards.
Linda M Amarante, Mark Laubach
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eLife, 2014 Assessing the behavioral relevance of the hippocampal theta rhythm has proven difficult, due to a shortage of experiments that selectively manipulate phase-specific information processing.
Joshua H Siegle, Matthew A Wilson
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Computational study of hippocampal-septal theta rhythm changes due to β-amyloid-altered ionic channels. [PDF]
PLoS ONE, 2011 Electroencephagraphy (EEG) of many dementia patients has been characterized by an increase in low frequency field potential oscillations. One of the characteristics of early stage Alzheimer's disease (AD) is an increase in theta band power (4-7 Hz ...
Xin Zou +3 more
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Treatment of disorders of consciousness (DoC) remains a major clinical challenge, and noninvasive, targeted modulation of deep brain structures has emerged as a promising therapeutic strategy. We aimed to evaluate the feasibility/safety and preliminary effects of thalamic temporal interference stimulation (TIS) targeting centromedian‐
Gengyao Hu +7 more
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Movement-related theta rhythm in humans: coordinating self-directed hippocampal learning.
PLoS Biology, 2012 The hippocampus is crucial for episodic or declarative memory and the theta rhythm has been implicated in mnemonic processing, but the functional contribution of theta to memory remains the subject of intense speculation.
Raphael Kaplan +6 more
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