Happier People Show Greater Neural Connectivity during Negative Self-Referential Processing
Life satisfaction is an essential component of subjective well-being and provides a fundamental resource for optimal everyday functioning. The goal of the present study was to examine how life satisfaction influences self-referential processing of emotionally valenced stimuli. Nineteen individuals w...
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| creator | Kim, Eun Joo Kyeong, Sunghyon Cho, Sang Woo Chun, Ji-Won Park, Hae-Jeong Kim, Jihye Kim, Joohan Dolan, Raymond J Kim, Jae-Jin |
| description | Life satisfaction is an essential component of subjective well-being and provides a fundamental resource for optimal everyday functioning. The goal of the present study was to examine how life satisfaction influences self-referential processing of emotionally valenced stimuli. Nineteen individuals with high life satisfaction (HLS) and 21 individuals with low life satisfaction (LLS) were scanned using functional MRI while performing a face-word relevance rating task, which consisted of 3 types of face stimuli (self, public other, and unfamiliar other) and 3 types of word stimuli (positive, negative, and neutral). We found a significant group x word valence interaction effect, most strikingly in the dorsal medial prefrontal cortex. In the positive word condition dorsal medial prefrontal cortex activity was significantly higher in the LLS group, whereas in the negative word condition it was significantly higher in the HLS group. The two groups showed distinct functional connectivity of the dorsal medial prefrontal cortex with emotional processing-related regions. The findings suggest that, in response to emotional stimuli, individuals with HLS may successfully recruit emotion regulation-related regions in contrast to individuals with LLS. The difference in functional connectivity during self-referential processing may lead to an influence of life satisfaction on responses to emotion-eliciting stimuli. |
| doi_str_mv | 10.1371/journal.pone.0149554 |
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The goal of the present study was to examine how life satisfaction influences self-referential processing of emotionally valenced stimuli. Nineteen individuals with high life satisfaction (HLS) and 21 individuals with low life satisfaction (LLS) were scanned using functional MRI while performing a face-word relevance rating task, which consisted of 3 types of face stimuli (self, public other, and unfamiliar other) and 3 types of word stimuli (positive, negative, and neutral). We found a significant group x word valence interaction effect, most strikingly in the dorsal medial prefrontal cortex. In the positive word condition dorsal medial prefrontal cortex activity was significantly higher in the LLS group, whereas in the negative word condition it was significantly higher in the HLS group. The two groups showed distinct functional connectivity of the dorsal medial prefrontal cortex with emotional processing-related regions. The findings suggest that, in response to emotional stimuli, individuals with HLS may successfully recruit emotion regulation-related regions in contrast to individuals with LLS. The difference in functional connectivity during self-referential processing may lead to an influence of life satisfaction on responses to emotion-eliciting stimuli.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0149554</identifier><identifier>PMID: 26900857</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Adult ; Behavior ; Behavioral sciences ; Biology and Life Sciences ; Brain Mapping ; Brain research ; Demography ; Emotions ; Evoked potentials ; Face ; Feedback ; Female ; Functional magnetic resonance imaging ; Happiness ; Humans ; Influence ; Male ; Medical imaging ; Medicine ; Medicine and Health Sciences ; Mental Processes ; Nerve Net - physiology ; Personal Satisfaction ; Personality ; Physiological aspects ; Prefrontal cortex ; Psychological aspects ; Psychological factors ; Quality of life ; Reaction Time ; Research and Analysis Methods ; Self esteem ; Social Sciences ; Stimuli ; Studies ; Task Performance and Analysis ; Well being</subject><ispartof>PloS one, 2016-02, Vol.11 (2), p.e0149554-e0149554</ispartof><rights>COPYRIGHT 2016 Public Library of Science</rights><rights>2016 Kim et al. This is an open access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2016 Kim et al 2016 Kim et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c692t-674aba1a1fd24005b259164c8bb74fac82be4fe0c7a2dee6fc79861fd7a045143</citedby><cites>FETCH-LOGICAL-c692t-674aba1a1fd24005b259164c8bb74fac82be4fe0c7a2dee6fc79861fd7a045143</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4763307/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4763307/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,2096,2915,23845,27901,27902,53766,53768,79343,79344</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26900857$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Eun Joo</creatorcontrib><creatorcontrib>Kyeong, Sunghyon</creatorcontrib><creatorcontrib>Cho, Sang Woo</creatorcontrib><creatorcontrib>Chun, Ji-Won</creatorcontrib><creatorcontrib>Park, Hae-Jeong</creatorcontrib><creatorcontrib>Kim, Jihye</creatorcontrib><creatorcontrib>Kim, Joohan</creatorcontrib><creatorcontrib>Dolan, Raymond J</creatorcontrib><creatorcontrib>Kim, Jae-Jin</creatorcontrib><title>Happier People Show Greater Neural Connectivity during Negative Self-Referential Processing</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>Life satisfaction is an essential component of subjective well-being and provides a fundamental resource for optimal everyday functioning. The goal of the present study was to examine how life satisfaction influences self-referential processing of emotionally valenced stimuli. Nineteen individuals with high life satisfaction (HLS) and 21 individuals with low life satisfaction (LLS) were scanned using functional MRI while performing a face-word relevance rating task, which consisted of 3 types of face stimuli (self, public other, and unfamiliar other) and 3 types of word stimuli (positive, negative, and neutral). We found a significant group x word valence interaction effect, most strikingly in the dorsal medial prefrontal cortex. In the positive word condition dorsal medial prefrontal cortex activity was significantly higher in the LLS group, whereas in the negative word condition it was significantly higher in the HLS group. The two groups showed distinct functional connectivity of the dorsal medial prefrontal cortex with emotional processing-related regions. The findings suggest that, in response to emotional stimuli, individuals with HLS may successfully recruit emotion regulation-related regions in contrast to individuals with LLS. The difference in functional connectivity during self-referential processing may lead to an influence of life satisfaction on responses to emotion-eliciting stimuli.</description><subject>Adult</subject><subject>Behavior</subject><subject>Behavioral sciences</subject><subject>Biology and Life Sciences</subject><subject>Brain Mapping</subject><subject>Brain research</subject><subject>Demography</subject><subject>Emotions</subject><subject>Evoked potentials</subject><subject>Face</subject><subject>Feedback</subject><subject>Female</subject><subject>Functional magnetic resonance imaging</subject><subject>Happiness</subject><subject>Humans</subject><subject>Influence</subject><subject>Male</subject><subject>Medical imaging</subject><subject>Medicine</subject><subject>Medicine and Health Sciences</subject><subject>Mental Processes</subject><subject>Nerve Net - physiology</subject><subject>Personal Satisfaction</subject><subject>Personality</subject><subject>Physiological 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People Show Greater Neural Connectivity during Negative Self-Referential Processing</title><author>Kim, Eun Joo ; Kyeong, Sunghyon ; Cho, Sang Woo ; Chun, Ji-Won ; Park, Hae-Jeong ; Kim, Jihye ; Kim, Joohan ; Dolan, Raymond J ; Kim, Jae-Jin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c692t-674aba1a1fd24005b259164c8bb74fac82be4fe0c7a2dee6fc79861fd7a045143</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Adult</topic><topic>Behavior</topic><topic>Behavioral sciences</topic><topic>Biology and Life Sciences</topic><topic>Brain Mapping</topic><topic>Brain research</topic><topic>Demography</topic><topic>Emotions</topic><topic>Evoked potentials</topic><topic>Face</topic><topic>Feedback</topic><topic>Female</topic><topic>Functional magnetic resonance imaging</topic><topic>Happiness</topic><topic>Humans</topic><topic>Influence</topic><topic>Male</topic><topic>Medical 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Sang Woo</au><au>Chun, Ji-Won</au><au>Park, Hae-Jeong</au><au>Kim, Jihye</au><au>Kim, Joohan</au><au>Dolan, Raymond J</au><au>Kim, Jae-Jin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Happier People Show Greater Neural Connectivity during Negative Self-Referential Processing</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2016-02-22</date><risdate>2016</risdate><volume>11</volume><issue>2</issue><spage>e0149554</spage><epage>e0149554</epage><pages>e0149554-e0149554</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>Life satisfaction is an essential component of subjective well-being and provides a fundamental resource for optimal everyday functioning. The goal of the present study was to examine how life satisfaction influences self-referential processing of emotionally valenced stimuli. Nineteen individuals with high life satisfaction (HLS) and 21 individuals with low life satisfaction (LLS) were scanned using functional MRI while performing a face-word relevance rating task, which consisted of 3 types of face stimuli (self, public other, and unfamiliar other) and 3 types of word stimuli (positive, negative, and neutral). We found a significant group x word valence interaction effect, most strikingly in the dorsal medial prefrontal cortex. In the positive word condition dorsal medial prefrontal cortex activity was significantly higher in the LLS group, whereas in the negative word condition it was significantly higher in the HLS group. The two groups showed distinct functional connectivity of the dorsal medial prefrontal cortex with emotional processing-related regions. The findings suggest that, in response to emotional stimuli, individuals with HLS may successfully recruit emotion regulation-related regions in contrast to individuals with LLS. The difference in functional connectivity during self-referential processing may lead to an influence of life satisfaction on responses to emotion-eliciting stimuli.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>26900857</pmid><doi>10.1371/journal.pone.0149554</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Adult Behavior Behavioral sciences Biology and Life Sciences Brain Mapping Brain research Demography Emotions Evoked potentials Face Feedback Female Functional magnetic resonance imaging Happiness Humans Influence Male Medical imaging Medicine Medicine and Health Sciences Mental Processes Nerve Net - physiology Personal Satisfaction Personality Physiological aspects Prefrontal cortex Psychological aspects Psychological factors Quality of life Reaction Time Research and Analysis Methods Self esteem Social Sciences Stimuli Studies Task Performance and Analysis Well being |
| title | Happier People Show Greater Neural Connectivity during Negative Self-Referential Processing |
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