Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task.
<h4>Background</h4>Various affective disorders are linked with enhanced processing of unpleasant stimuli. However, this link is likely a result of the dominant negative mood derived from the disorder, rather than a result of the disorder itself. Additionally, little is currently known ab...
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Public Library of Science (PLoS)
2014-01-01
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| Series: | PLoS ONE |
| Online Access: | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0089844&type=printable |
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| author | Jiajin Yuan Jie Chen Jiemin Yang Enxia Ju Greg J Norman Nanxiang Ding |
| author_facet | Jiajin Yuan Jie Chen Jiemin Yang Enxia Ju Greg J Norman Nanxiang Ding |
| author_sort | Jiajin Yuan |
| collection | DOAJ |
| description | <h4>Background</h4>Various affective disorders are linked with enhanced processing of unpleasant stimuli. However, this link is likely a result of the dominant negative mood derived from the disorder, rather than a result of the disorder itself. Additionally, little is currently known about the influence of mood on the susceptibility to emotional events in healthy populations.<h4>Method</h4>Event-Related Potentials (ERP) were recorded for pleasant, neutral and unpleasant pictures while subjects performed an emotional/neutral picture classification task during positive, neutral, or negative mood induced by instrumental Chinese music.<h4>Results</h4>Late Positive Potential (LPP) amplitudes were positively related to the affective arousal of pictures. The emotional responding to unpleasant pictures, indicated by the unpleasant-neutral differences in LPPs, was enhanced during negative compared to neutral and positive moods in the entire LPP time window (600-1000 ms). The magnitude of this enhancement was larger with increasing self-reported negative mood. In contrast, this responding was reduced during positive compared to neutral mood in the 800-1000 ms interval. Additionally, LPP reactions to pleasant stimuli were similar across positive, neutral and negative moods except those in the 800-900 ms interval.<h4>Implications</h4>Negative mood intensifies the humans' susceptibility to unpleasant events in healthy individuals. In contrast, music-induced happy mood is effective in reducing the susceptibility to these events. Practical implications of these findings were discussed. |
| format | Article |
| id | doaj-art-16adca45e6ff45458d981ae4d1272f92 |
| institution | OA Journals |
| issn | 1932-6203 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Public Library of Science (PLoS) |
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| series | PLoS ONE |
| spelling | doaj-art-16adca45e6ff45458d981ae4d1272f922025-08-20T02:15:28ZengPublic Library of Science (PLoS)PLoS ONE1932-62032014-01-0192e8984410.1371/journal.pone.0089844Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task.Jiajin YuanJie ChenJiemin YangEnxia JuGreg J NormanNanxiang Ding<h4>Background</h4>Various affective disorders are linked with enhanced processing of unpleasant stimuli. However, this link is likely a result of the dominant negative mood derived from the disorder, rather than a result of the disorder itself. Additionally, little is currently known about the influence of mood on the susceptibility to emotional events in healthy populations.<h4>Method</h4>Event-Related Potentials (ERP) were recorded for pleasant, neutral and unpleasant pictures while subjects performed an emotional/neutral picture classification task during positive, neutral, or negative mood induced by instrumental Chinese music.<h4>Results</h4>Late Positive Potential (LPP) amplitudes were positively related to the affective arousal of pictures. The emotional responding to unpleasant pictures, indicated by the unpleasant-neutral differences in LPPs, was enhanced during negative compared to neutral and positive moods in the entire LPP time window (600-1000 ms). The magnitude of this enhancement was larger with increasing self-reported negative mood. In contrast, this responding was reduced during positive compared to neutral mood in the 800-1000 ms interval. Additionally, LPP reactions to pleasant stimuli were similar across positive, neutral and negative moods except those in the 800-900 ms interval.<h4>Implications</h4>Negative mood intensifies the humans' susceptibility to unpleasant events in healthy individuals. In contrast, music-induced happy mood is effective in reducing the susceptibility to these events. Practical implications of these findings were discussed.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0089844&type=printable |
| spellingShingle | Jiajin Yuan Jie Chen Jiemin Yang Enxia Ju Greg J Norman Nanxiang Ding Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task. PLoS ONE |
| title | Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task. |
| title_full | Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task. |
| title_fullStr | Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task. |
| title_full_unstemmed | Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task. |
| title_short | Negative mood state enhances the susceptibility to unpleasant events: neural correlates from a music-primed emotion classification task. |
| title_sort | negative mood state enhances the susceptibility to unpleasant events neural correlates from a music primed emotion classification task |
| url | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0089844&type=printable |
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