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EEG theta rhythm in infants and preschool children
Clinical Neurophysiology, 2006 To study behavioral correlates of theta oscillations in infants and preschool children.EEG was recorded during baseline (visual attention) and two test conditions--exploration of toys and attention to 'social' stimulation. Age specific frequency boundaries of theta and mu rhythms were assessed using narrow bin analysis of EEG spectra.Theta spectral ...
Elena V Orekhova +2 more
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Frontal midline theta rhythm and mental activity
Psychiatry and Clinical Neurosciences, 1998Theta rhythm at the midline of the frontal area can be observed in normal subjects, during mental task performance, rest and sleep. Frontal midline theta rhythm (Fm theta) is a train of rhythmic waves at the frequency of 6- Hz and can be induced by various mental tasks. Fm theta is induced not only during mental tasks but also during nocturnal sleep in
Kazutoyo Inanaga
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Generation of theta rhythm in medial entorhinal cortex of freely moving rats [PDF]
Brain Research, 1980 A regular slow wave theta rhythm can be recorded in the medial entorhinal cortex (MEC) of freely moving rats during voluntary behaviors and paradoxical sleep.
S J Mitchell, Jb Ranck
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Rewarding intracranial stimulation, movement and the hippocampal theta rhythm
Physiology and Behavior, 1970 Some workers have suggested that hippocampal theta rhythm reflects activity of the neural reward system, while others have thought it to be primarily a correlate of voluntary movement. In order to examine these views, rats were trained to remain immobile
George Paxinos, Dalbir Bindra
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European Journal of Neuroscience, 2007 Contains fulltext : 55494.pdf (Publisher’s version ) (Closed access)It has been suggested that theta rhythm gates the flow of information between the hippocampus and cortex during memory processes.
S Tejada, Susana Esteban
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Archives of Neurology, 1986
Thirty-six patients had a midline theta rhythm in the electroencephalogram that consisted of a train of rhythmic waveforms in the theta frequency range (4 to 7 Hz), which occurred as a focal rhythm in the midline leads and was usually most prominent in the central vertex lead.
B F, Westmoreland, D W, Klass
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Thirty-six patients had a midline theta rhythm in the electroencephalogram that consisted of a train of rhythmic waveforms in the theta frequency range (4 to 7 Hz), which occurred as a focal rhythm in the midline leads and was usually most prominent in the central vertex lead.
B F, Westmoreland, D W, Klass
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Electroencephalography and Clinical Neurophysiology, 1954
Abstract The EEGs of 37 patients are described, in which the only, or major, abnormality was a sharply focal rhythm at 7 ± 2 c/sec., in one or other parietal region; it was not much affected by eye-opening, startle, or overbreathing, and was usually readily distinguishable from the alpha rhythm, although the difference in frequency might be small ...
W, COBB, G, MULLER
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Abstract The EEGs of 37 patients are described, in which the only, or major, abnormality was a sharply focal rhythm at 7 ± 2 c/sec., in one or other parietal region; it was not much affected by eye-opening, startle, or overbreathing, and was usually readily distinguishable from the alpha rhythm, although the difference in frequency might be small ...
W, COBB, G, MULLER
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Midline Theta Rhythm Revisited
Clinical Electroencephalography, 1993The midline theta rhythm consists of runs of theta waves occurring in the midline, especially in the central and parietal vertex regions. Few reports regarding this uncommon EEG finding have been published. It has been given various names, e.g. theta discharges in the middle-line, theta spindles, etc. Out of the 4,236 patients who were administered EEG
S, Okada, Y, Urakami
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Clinical EEG and Neuroscience, 2008
A prominent theta rhythm dominates the EEG of rodents such as rabbits, rats and mice. This rhythmical activity is preponderant in the hippocampus and may become quite widespread; it is usually arousal-related and generated by cholinergic mechanisms. This pattern has been intensively studied by experimental neuroscientists but is rather little known in ...
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A prominent theta rhythm dominates the EEG of rodents such as rabbits, rats and mice. This rhythmical activity is preponderant in the hippocampus and may become quite widespread; it is usually arousal-related and generated by cholinergic mechanisms. This pattern has been intensively studied by experimental neuroscientists but is rather little known in ...
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