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Intact gesture cueing of attention but attenuated sensitivity to peripheral social targets in autistic children: An eye-tracking and pupillometric study

文献类型：期刊论文

作者Hou, Wenwen1,2,3; Zhao, Wenlu2,3; Li, Jing2,3
刊名BIOLOGICAL PSYCHOLOGY
出版日期2024-09-01
卷号191页码:8
关键词Social cueing Gesture Pupil dilation Autism spectrum disorder (ASD)
ISSN号0301-0511
DOI10.1016/j.biopsycho.2024.108822
通讯作者Li, Jing(lij@psych.ac.cn)
英文摘要Background: Altered automatic attention cueing has been reported in autistic children. Yet less is known about how autistic children would respond when the social cue that directs attention occurs in an implied social interaction. Methods: By using eye-tracking, the current study examined orienting responses to a socially-relevant target or a nonsocial target cued by a goal-directed social gesture in autistic children. Saccadic reaction time and pupillary responses were employed to measure gaze behavior and physiological arousal of autistic children. Results: Both groups of children showed reflexive orienting to the target regardless of its sociality, whereas typically developing (TD) children exhibited faster gaze shift than autistic children when the target was a social stimulus. An increased pupil dilation was observed in autistic children in response to stimuli relative to TD children. Further, autistic children showed larger baseline pupil response. Conclusions: Autistic children show attenuated sensitivity to social targets and atypical pupil responses, which may be due to the dysfunction of locus coeruleus (LC) - norepinephrine (NE) system.
收录类别SCI
WOS关键词PUPIL SIZE ; GAZE ; SPECTRUM ; ADULTS ; INDIVIDUALS ; ADOLESCENTS ; PATTERNS ; WINDOW ; ARROW
资助项目STI2030-Major Projects[2022ZD0205100] ; National Natural Science Foundation of China (NSFC)[31971009] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences
WOS研究方向Psychology ; Behavioral Sciences
语种英语
WOS记录号WOS:001248705700001
出版者ELSEVIER
资助机构STI2030-Major Projects ; National Natural Science Foundation of China (NSFC) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences
源URL[http://ir.psych.ac.cn/handle/311026/48380]  
专题心理研究所_中国科学院行为科学重点实验室
通讯作者Li, Jing
作者单位1.Cent South Univ, Sch Foreign Languages, Child Language Lab, Changsha, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, 16 Lincui Rd, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Hou, Wenwen,Zhao, Wenlu,Li, Jing. Intact gesture cueing of attention but attenuated sensitivity to peripheral social targets in autistic children: An eye-tracking and pupillometric study[J]. BIOLOGICAL PSYCHOLOGY,2024,191:8.
APA Hou, Wenwen,Zhao, Wenlu,&Li, Jing.(2024).Intact gesture cueing of attention but attenuated sensitivity to peripheral social targets in autistic children: An eye-tracking and pupillometric study.BIOLOGICAL PSYCHOLOGY,191,8.
MLA Hou, Wenwen,et al."Intact gesture cueing of attention but attenuated sensitivity to peripheral social targets in autistic children: An eye-tracking and pupillometric study".BIOLOGICAL PSYCHOLOGY 191(2024):8.

入库方式： OAI收割

来源：心理研究所

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