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5-HTTLPR polymorphism is associated with nostalgia proneness: The role of neuroticism
Luo, Yu L. L.1; Welker, Keith M.2; Way, Baldwin3; DeWall, Nathan4; Bushman, Brad J.3,5; Wildschut, Tim6; Sedikides, Constantine6
Corresponding AuthorLuo, Yu L. L.(luoy@psych.ac.cn)
2019-03-04
Source PublicationSOCIAL NEUROSCIENCE
ISSN1747-0919
Volume14Issue:2Pages:183-190
AbstractNostalgia, a sentimental longing for the past, is a self-relevant and social emotion. Nostalgia proneness is associated with alleviation of distress or instability (e.g., neuroticism). Although nostalgia proneness is heritable, the specific molecular contributors to this heritability are unknown. We focused on a polymorphism in the promoter of the serotonin transporter gene (5-HTTLPR) as a possible biological basis of nostalgia proneness, because the serotonin system has been associated with sensitivity to negative experience. Participants (N = 397 adults) who had reported levels of nostalgia proneness were genotyped. A subsample also completed a measure of neuroticism. Participants with the 5-HTTLPR short allele were higher on nostalgia proneness than those without this allele. Neuroticism mediated the relation between 5-HTTLPR and nostalgia proneness. These findings enrich our understanding of the genetic and personality underpinnings of nostalgia.
KeywordNostalgia neuroticism serotonin 5-HTTLPR genetics
DOI10.1080/17470919.2017.1414717
Indexed BySCI
Language英语
Funding OrganizationNational Science Foundation
Funding ProjectNational Science Foundation[BCS1104118]
WOS Research AreaNeurosciences & Neurology ; Psychology
WOS SubjectNeurosciences ; Psychology
WOS IDWOS:000458329100006
PublisherROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
WOS KeywordSEROTONIN TRANSPORTER ; INDIVIDUAL-DIFFERENCES ; EMOTION REGULATION ; GENE ; DEPRESSION ; STRESS ; METAANALYSIS ; MEMORY ; SENSITIVITY ; MODERATION
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Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/28335
Collection中国科学院行为科学重点实验室
Corresponding AuthorLuo, Yu L. L.
Affiliation1.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China
2.Univ Massachusetts, Dept Psychol, Boston, MA 02125 USA
3.Ohio State Univ, Dept Psychol, Columbus, OH 43210 USA
4.Univ Kentucky, Dept Psychol, Lexington, KY 40506 USA
5.Ohio State Univ, Sch Commun, Columbus, OH 43210 USA
6.Univ Southampton, Psychol Dept, Ctr Res Self & Ident, Southampton, Hants, England
Recommended Citation
GB/T 7714
Luo, Yu L. L.,Welker, Keith M.,Way, Baldwin,et al. 5-HTTLPR polymorphism is associated with nostalgia proneness: The role of neuroticism[J]. SOCIAL NEUROSCIENCE,2019,14(2):183-190.
APA Luo, Yu L. L..,Welker, Keith M..,Way, Baldwin.,DeWall, Nathan.,Bushman, Brad J..,...&Sedikides, Constantine.(2019).5-HTTLPR polymorphism is associated with nostalgia proneness: The role of neuroticism.SOCIAL NEUROSCIENCE,14(2),183-190.
MLA Luo, Yu L. L.,et al."5-HTTLPR polymorphism is associated with nostalgia proneness: The role of neuroticism".SOCIAL NEUROSCIENCE 14.2(2019):183-190.
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