A neural mass model of cross frequency coupling

M. Chehelcheraghi, C. van Leeuwen, E. Steur, C. Nakatani

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

5 Citaties (Scopus)
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Uittreksel

Electrophysiological signals of cortical activity show a range of possible frequency and amplitude modulations, both within and across regions, collectively known as cross-frequency coupling. To investigate whether these modulations could be considered as manifestations of the same underlying mechanism, we developed a neural mass model. The model provides five out of the theoretically proposed six different coupling types. Within model components, slow and fast activity engage in phase-frequency coupling in conditions of low ambient noise level and with high noise level engage in phase-amplitude coupling. Between model components, these couplings can be coordinated via slow activity, giving rise to more complex modulations. The model, thus, provides a coherent account of cross-frequency coupling, both within and between components, with which regional and cross-regional frequency and amplitude modulations could be addressed.

Originele taal-2Engels
Artikelnummere0173776
Aantal pagina's19
TijdschriftPLoS ONE
Volume12
Nummer van het tijdschrift4
DOI's
StatusGepubliceerd - 5 apr 2017

Vingerafdruk

Noise
Amplitude modulation
Frequency modulation
Modulation

Citeer dit

Chehelcheraghi, M., van Leeuwen, C., Steur, E., & Nakatani, C. (2017). A neural mass model of cross frequency coupling. PLoS ONE, 12(4), [e0173776]. https://doi.org/10.1371/journal.pone.0173776
Chehelcheraghi, M. ; van Leeuwen, C. ; Steur, E. ; Nakatani, C. / A neural mass model of cross frequency coupling. In: PLoS ONE. 2017 ; Vol. 12, Nr. 4.
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Chehelcheraghi, M, van Leeuwen, C, Steur, E & Nakatani, C 2017, 'A neural mass model of cross frequency coupling', PLoS ONE, vol. 12, nr. 4, e0173776. https://doi.org/10.1371/journal.pone.0173776

A neural mass model of cross frequency coupling. / Chehelcheraghi, M.; van Leeuwen, C.; Steur, E.; Nakatani, C.

In: PLoS ONE, Vol. 12, Nr. 4, e0173776, 05.04.2017.

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

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Chehelcheraghi M, van Leeuwen C, Steur E, Nakatani C. A neural mass model of cross frequency coupling. PLoS ONE. 2017 apr 5;12(4). e0173776. https://doi.org/10.1371/journal.pone.0173776