Imaging the dynamics of the auditory steady-state evoked response
This study used magnetoencephalography (MEG) to examine the dynamic patterns of neural activity underlying the auditory steady-state response. We examined the continuous time-series of responses to a 32-Hz amplitude modulation. Fluctuations in the amplitude of the evoked response were found to be me...
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Veröffentlicht in: | Neuroscience letters 2005-09, Vol.385 (3), p.195-197 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | This study used magnetoencephalography (MEG) to examine the dynamic patterns of neural activity underlying the auditory steady-state response. We examined the continuous time-series of responses to a 32-Hz amplitude modulation. Fluctuations in the amplitude of the evoked response were found to be mediated by non-linear interactions with oscillatory processes both at the same source, in the alpha and beta frequency bands, and in the opposite hemisphere. |
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ISSN: | 0304-3940 1872-7972 |
DOI: | 10.1016/j.neulet.2005.05.043 |