Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return

Abstract Inhibition of return (IOR) refers to the slower response to targets appearing on the same side as the cue (valid locations) than to targets appearing on the opposite side as the cue (invalid locations). Previous behaviour studies have found that the visual IOR is larger than the audiovisual...

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Autores principales:	Xiaoyu Tang, Xueli Wang, Xing Peng, Qi Li, Chi Zhang, Aijun Wang, Ming Zhang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/647b28c795634692958d1b8d47e873c9
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spelling	oai:doaj.org-article:647b28c795634692958d1b8d47e873c92021-12-02T14:26:12ZElectrophysiological evidence of different neural processing between visual and audiovisual inhibition of return10.1038/s41598-021-86999-12045-2322https://doaj.org/article/647b28c795634692958d1b8d47e873c92021-04-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-86999-1https://doaj.org/toc/2045-2322Abstract Inhibition of return (IOR) refers to the slower response to targets appearing on the same side as the cue (valid locations) than to targets appearing on the opposite side as the cue (invalid locations). Previous behaviour studies have found that the visual IOR is larger than the audiovisual IOR when focusing on both visual and auditory modalities. Utilising the high temporal resolution of the event-related potential (ERP) technique we explored the possible neural correlates with the behaviour IOR difference between visual and audiovisual targets. The behavioural results revealed that the visual IOR was larger than the audiovisual IOR. The ERP results showed that the visual IOR effect was generated from the P1 and N2 components, while the audiovisual IOR effect was derived only from the P3 component. Multisensory integration (MSI) of audiovisual targets occurred on the P1, N1 and P3 components, which may offset the reduced perceptual processing due to audiovisual IOR. The results of early and late differences in the neural processing of the visual IOR and audiovisual IOR imply that the two target types may have different inhibitory orientation mechanisms.Xiaoyu TangXueli WangXing PengQi LiChi ZhangAijun WangMing ZhangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Xiaoyu Tang Xueli Wang Xing Peng Qi Li Chi Zhang Aijun Wang Ming Zhang Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
description	Abstract Inhibition of return (IOR) refers to the slower response to targets appearing on the same side as the cue (valid locations) than to targets appearing on the opposite side as the cue (invalid locations). Previous behaviour studies have found that the visual IOR is larger than the audiovisual IOR when focusing on both visual and auditory modalities. Utilising the high temporal resolution of the event-related potential (ERP) technique we explored the possible neural correlates with the behaviour IOR difference between visual and audiovisual targets. The behavioural results revealed that the visual IOR was larger than the audiovisual IOR. The ERP results showed that the visual IOR effect was generated from the P1 and N2 components, while the audiovisual IOR effect was derived only from the P3 component. Multisensory integration (MSI) of audiovisual targets occurred on the P1, N1 and P3 components, which may offset the reduced perceptual processing due to audiovisual IOR. The results of early and late differences in the neural processing of the visual IOR and audiovisual IOR imply that the two target types may have different inhibitory orientation mechanisms.
format	article
author	Xiaoyu Tang Xueli Wang Xing Peng Qi Li Chi Zhang Aijun Wang Ming Zhang
author_facet	Xiaoyu Tang Xueli Wang Xing Peng Qi Li Chi Zhang Aijun Wang Ming Zhang
author_sort	Xiaoyu Tang
title	Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
title_short	Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
title_full	Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
title_fullStr	Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
title_full_unstemmed	Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
title_sort	electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/647b28c795634692958d1b8d47e873c9
work_keys_str_mv	AT xiaoyutang electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn AT xueliwang electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn AT xingpeng electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn AT qili electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn AT chizhang electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn AT aijunwang electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn AT mingzhang electrophysiologicalevidenceofdifferentneuralprocessingbetweenvisualandaudiovisualinhibitionofreturn
_version_	1718391371774033920

Electrophysiological evidence of different neural processing between visual and audiovisual inhibition of return

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