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Working Memory Predicts Hypothalamus-Pituitary-Adrenal Axis Response to Psychosocial Stress in Males
Lin, Li1,2; Wu, Jianhui3,4; Yuan, Yiran1,2; Sun, Xianghong1,2; Zhang, Liang1,2
First AuthorLin, Li
2020-02-28
Source PublicationFRONTIERS IN PSYCHIATRY
ISSN1664-0640
Volume11Pages:9
QuartileQ2
Contribution Rank1
Abstract

The hypothalamic-pituitary-adrenocortical (HPA) function is crucial for adaptation to stress and recovery of homeostasis. Physiological alteration in the HPA axis has been shown to play a pivotal role in the generation of stress-related disorders. A growing number of studies have begun to identify which variables are possible to predict individual HPA response and associated stress vulnerability. The current study investigated the relationship between working memory and the subsequent magnitude of HPA response to psychosocial stress in a non-clinical population. Working memory was assessed utilizing an n-back task (2/3-back) in thirty-nine healthy young men, whose electroencephalograms were recorded. The HPA response was measured using the percentage increase in cortisol to an acute psychosocial stress protocol called the Trier Social Stress Test (TSST). Our results show that longer reaction time and smaller amplitude of P2 predict a relatively lower HPA response to stress. Our study provides new insights into how neurocognitive factors can be used to predict HPA response to acute stress.

Keywordcortisol acute stress working memory ERP P2
DOI10.3389/fpsyt.2020.00142
Indexed BySCI
Language英语
Funding OrganizationNational Key Research and Development Plan ; National Natural Science Foundation of China
Funding ProjectNational Key Research and Development Plan[2018YFC0831101] ; National Key Research and Development Plan[2018YFC0831001] ; National Key Research and Development Plan[2016YFB1001201] ; National Natural Science Foundation of China[U1736220] ; National Natural Science Foundation of China[31600924]
WOS Research AreaPsychiatry
WOS SubjectPsychiatry
WOS IDWOS:000524661200001
PublisherFRONTIERS MEDIA SA
WOS KeywordCORTISOL REACTIVITY ; SOCIAL STRESS ; PHYSIOLOGICAL-RESPONSE ; PSYCHOLOGICAL STRESS ; NEURAL MECHANISMS ; N-BACK ; PERFORMANCE ; DEPRESSION ; P300 ; NEUROENDOCRINE
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/31538
Collection中国科学院行为科学重点实验室
Corresponding AuthorZhang, Liang
Affiliation1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
3.Shenzhen Univ, Ctr Brain Disorder & Cognit Sci, Shenzhen, Peoples R China
4.Shenzhen Inst Neurosci, Shenzhen, Peoples R China
Recommended Citation
GB/T 7714
Lin, Li,Wu, Jianhui,Yuan, Yiran,et al. Working Memory Predicts Hypothalamus-Pituitary-Adrenal Axis Response to Psychosocial Stress in Males[J]. FRONTIERS IN PSYCHIATRY,2020,11:9.
APA Lin, Li,Wu, Jianhui,Yuan, Yiran,Sun, Xianghong,&Zhang, Liang.(2020).Working Memory Predicts Hypothalamus-Pituitary-Adrenal Axis Response to Psychosocial Stress in Males.FRONTIERS IN PSYCHIATRY,11,9.
MLA Lin, Li,et al."Working Memory Predicts Hypothalamus-Pituitary-Adrenal Axis Response to Psychosocial Stress in Males".FRONTIERS IN PSYCHIATRY 11(2020):9.
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