Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood

Published: 11 February 2019

Detalles Bibliográficos
Autores: Vander Ghinst, Marc, Bourguignon, Mathieu, Niesen, Maxime, Wens, Vincent, Hassid, Sergio, Choufani, Georges, Jousmäki, Veikko, Hari, Riitta, Goldman, Serge, De Tiège, Xavier
Tipo de recurso: artículo
Fecha de publicación:2019
País:España
Institución:Universidad del País Vasco
Repositorio:Addi. Archivo Digital para la Docencia y la Investigación
OAI Identifier:oai:addi.ehu.eus:10810/32506
Acceso en línea:http://hdl.handle.net/10810/32506
Access Level:acceso abierto
Palabra clave:coherence analysis
magnetoencephalography
speech-in-noise
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spelling Cortical Tracking of Speech-in-Noise Develops from Childhood to AdulthoodVander Ghinst, MarcBourguignon, MathieuNiesen, MaximeWens, VincentHassid, SergioChoufani, GeorgesJousmäki, VeikkoHari, RiittaGoldman, SergeDe Tiège, Xaviercoherence analysismagnetoencephalographyspeech-in-noisePublished: 11 February 2019In multitalker backgrounds, the auditory cortex of adult humans tracks the attended speech stream rather than the global auditory scene. Still, it is unknown whether such preferential tracking also occurs in children whose speech-in-noise (SiN) abilities are typically lower compared with adults. We used magnetoencephalography (MEG) to investigate the frequency-specific cortical tracking of different elements of a cocktail party auditory scene in 20 children (age range, 6–9 years; 8 females) and 20 adults (age range, 21– 40 years; 10 females). DuringMEGrecordings, subjects attended to four different 5 min stories, mixed with different levels of multitalker background at four signal-to-noise ratios (SNRs; noiseless, 5, 0, and 5 dB). Coherence analysis quantified the coupling between the time courses of the MEG activity and attended speech stream, multitalker background, or global auditory scene, respectively. In adults, statistically significant coherence was observed between MEG signals originating from the auditory system and the attended stream at 1, 1– 4, and 4–8 Hz in all SNR conditions. Children displayed similar coupling at 1 and 1– 4 Hz, but increasing noise impaired the coupling more strongly than in adults. Also, children displayed drastically lower coherence at 4–8 Hz in all SNR conditions. These results suggest that children’s difficulties to understand speech in noisy conditions are related to an immature selective cortical tracking of the attended speech streams. Our results also provide unprecedented evidence for an acquired cortical tracking of speech at syllable rate and argue for a progressive development of SiN abilities in humans.This study and the MEG project at the CUB Hoˆpital Erasme were financially supported by the Fonds Erasme (research convention “Les Voies du Savoir,” Fonds Erasme, Brussels, Belgium). M.V.G. and M.N. were supported by a research grant from the Fonds Erasme (Brussels, Belgium). M.B. was supported by the program Attract of Innoviris (Grant 2015-BB2B-10), by the Spanish Ministry of Economy and Competitiveness (Grant PSI2016-77175-P), and by the Marie Skłodowska-Curie Action of the European Commission (Grant 743562). V.J. was supported by a research grant from the Institut d’Encouragement de la Recherche Scientifique et de l’Innovation de Bruxelles (“Brains back to Brussels,” Brussels, Belgium). X.D.T. is Postdoctorate Clinical Master Specialist at the Fonds de la Recherche Scientifique (FRS-FNRS, Brussels, Belgium).The Journal of Neuroscience,201920192019info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10810/32506reponame:Addi. Archivo Digital para la Docencia y la Investigacióninstname:Universidad del País VascoInglésinfo:eu-repo/grantAgreement/MINECO/PSI2016-77175-P/info:eu-repo/grantAgreement/EC/H2020-743562/http://www.jneurosci.org/info:eu-repo/semantics/openAccessCopyright © 2019 the authorsoai:addi.ehu.eus:10810/325062026-06-18T09:23:17Z
dc.title.none.fl_str_mv Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
title Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
spellingShingle Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
Vander Ghinst, Marc
coherence analysis
magnetoencephalography
speech-in-noise
title_short Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
title_full Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
title_fullStr Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
title_full_unstemmed Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
title_sort Cortical Tracking of Speech-in-Noise Develops from Childhood to Adulthood
dc.creator.none.fl_str_mv Vander Ghinst, Marc
Bourguignon, Mathieu
Niesen, Maxime
Wens, Vincent
Hassid, Sergio
Choufani, Georges
Jousmäki, Veikko
Hari, Riitta
Goldman, Serge
De Tiège, Xavier
author Vander Ghinst, Marc
author_facet Vander Ghinst, Marc
Bourguignon, Mathieu
Niesen, Maxime
Wens, Vincent
Hassid, Sergio
Choufani, Georges
Jousmäki, Veikko
Hari, Riitta
Goldman, Serge
De Tiège, Xavier
author_role author
author2 Bourguignon, Mathieu
Niesen, Maxime
Wens, Vincent
Hassid, Sergio
Choufani, Georges
Jousmäki, Veikko
Hari, Riitta
Goldman, Serge
De Tiège, Xavier
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv coherence analysis
magnetoencephalography
speech-in-noise
topic coherence analysis
magnetoencephalography
speech-in-noise
description Published: 11 February 2019
publishDate 2019
dc.date.none.fl_str_mv 2019
2019
2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10810/32506
url http://hdl.handle.net/10810/32506
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/grantAgreement/MINECO/PSI2016-77175-P/
info:eu-repo/grantAgreement/EC/H2020-743562/
http://www.jneurosci.org/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
Copyright © 2019 the authors
eu_rights_str_mv openAccess
rights_invalid_str_mv Copyright © 2019 the authors
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv The Journal of Neuroscience,
publisher.none.fl_str_mv The Journal of Neuroscience,
dc.source.none.fl_str_mv reponame:Addi. Archivo Digital para la Docencia y la Investigación
instname:Universidad del País Vasco
instname_str Universidad del País Vasco
reponame_str Addi. Archivo Digital para la Docencia y la Investigación
collection Addi. Archivo Digital para la Docencia y la Investigación
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869405084990832640
score 15,300719

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