Human cortical activity evoked by contextual processing in attentional orienting

Abstract The ability to assess another person’s direction of attention is paramount in social communication, many studies have reported a similar pattern between gaze and arrow cues in attention orienting. Neuroimaging research has also demonstrated no qualitative differences in attention to gaze an...

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Autores principales:	Shuo Zhao, Chunlin Li, Shota Uono, Sayaka Yoshimura, Motomi Toichi
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/8478b3adb7b344ff817eb208159884d6
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spelling	oai:doaj.org-article:8478b3adb7b344ff817eb208159884d62021-12-02T11:41:22ZHuman cortical activity evoked by contextual processing in attentional orienting10.1038/s41598-017-03104-12045-2322https://doaj.org/article/8478b3adb7b344ff817eb208159884d62017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-03104-1https://doaj.org/toc/2045-2322Abstract The ability to assess another person’s direction of attention is paramount in social communication, many studies have reported a similar pattern between gaze and arrow cues in attention orienting. Neuroimaging research has also demonstrated no qualitative differences in attention to gaze and arrow cues. However, these studies were implemented under simple experiment conditions. Researchers have highlighted the importance of contextual processing (i.e., the semantic congruence between cue and target) in attentional orienting, showing that attentional orienting by social gaze or arrow cues could be modulated through contextual processing. Here, we examine the neural activity of attentional orienting by gaze and arrow cues in response to contextual processing using functional magnetic resonance imaging. The results demonstrated that the influence of neural activity through contextual processing to attentional orienting occurred under invalid conditions (when the cue and target were incongruent versus congruent) in the ventral frontoparietal network, although we did not identify any differences in the neural substrates of attentional orienting in contextual processing between gaze and arrow cues. These results support behavioural data of attentional orienting modulated by contextual processing based on the neurocognitive architecture.Shuo ZhaoChunlin LiShota UonoSayaka YoshimuraMotomi ToichiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Shuo Zhao Chunlin Li Shota Uono Sayaka Yoshimura Motomi Toichi Human cortical activity evoked by contextual processing in attentional orienting
description	Abstract The ability to assess another person’s direction of attention is paramount in social communication, many studies have reported a similar pattern between gaze and arrow cues in attention orienting. Neuroimaging research has also demonstrated no qualitative differences in attention to gaze and arrow cues. However, these studies were implemented under simple experiment conditions. Researchers have highlighted the importance of contextual processing (i.e., the semantic congruence between cue and target) in attentional orienting, showing that attentional orienting by social gaze or arrow cues could be modulated through contextual processing. Here, we examine the neural activity of attentional orienting by gaze and arrow cues in response to contextual processing using functional magnetic resonance imaging. The results demonstrated that the influence of neural activity through contextual processing to attentional orienting occurred under invalid conditions (when the cue and target were incongruent versus congruent) in the ventral frontoparietal network, although we did not identify any differences in the neural substrates of attentional orienting in contextual processing between gaze and arrow cues. These results support behavioural data of attentional orienting modulated by contextual processing based on the neurocognitive architecture.
format	article
author	Shuo Zhao Chunlin Li Shota Uono Sayaka Yoshimura Motomi Toichi
author_facet	Shuo Zhao Chunlin Li Shota Uono Sayaka Yoshimura Motomi Toichi
author_sort	Shuo Zhao
title	Human cortical activity evoked by contextual processing in attentional orienting
title_short	Human cortical activity evoked by contextual processing in attentional orienting
title_full	Human cortical activity evoked by contextual processing in attentional orienting
title_fullStr	Human cortical activity evoked by contextual processing in attentional orienting
title_full_unstemmed	Human cortical activity evoked by contextual processing in attentional orienting
title_sort	human cortical activity evoked by contextual processing in attentional orienting
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/8478b3adb7b344ff817eb208159884d6
work_keys_str_mv	AT shuozhao humancorticalactivityevokedbycontextualprocessinginattentionalorienting AT chunlinli humancorticalactivityevokedbycontextualprocessinginattentionalorienting AT shotauono humancorticalactivityevokedbycontextualprocessinginattentionalorienting AT sayakayoshimura humancorticalactivityevokedbycontextualprocessinginattentionalorienting AT motomitoichi humancorticalactivityevokedbycontextualprocessinginattentionalorienting
_version_	1718395408343891968

Human cortical activity evoked by contextual processing in attentional orienting

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