Effects of functional connectivity between anterior cingulate cortex and dorsolateral prefrontal cortex on executive control of attention in healthy individuals
OBJECTIVE: To explore the presence of functional connectivity between anterior cingulate cortex (ACC) and dorsolateral prefrontal cortex (DLPFC) during the manipulation of attentional network test (ANT) and its relationship with behavioral performance.
METHODS: Functional magnetic resonance imaging was performed on 25 healthy subjects aged 17 - 20 years. And ANT was used as a paradigm. Functional connectivity between ACC-DLPFC was tested and correlation analysis conducted between functional connectivity coefficients and behavioral scores of ANT.
RESULTS: Significant functional connectivity between the dorsal ACC (dACC) with bilateral DLPFC was found. Furthermore, event-related functional connectivity coefficients between left dACC and left DLPFC were negatively associated with the behavioral scores of executive control (r = -0.63; P < 0.01).
CONCLUSION: Our findings provide new evidence that ACC and DLPFC are functionally connected and such functional connectivity has advantageous influence on executive control function of attention so as to contribute to our understanding of the integrated role of these brain regions in attentional network.
| Medienart: |
Artikel |
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| Erscheinungsjahr: |
2013 |
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| Erschienen: |
2013 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:93 |
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| Enthalten in: |
Zhonghua yi xue za zhi - 93(2013), 13 vom: 02. Apr., Seite 995-8 |
| Sprache: |
Chinesisch |
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| Beteiligte Personen: |
Han, Yan [VerfasserIn] |
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| Themen: |
English Abstract |
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| Anmerkungen: |
Date Completed 23.01.2014 Date Revised 26.07.2013 published: Print Citation Status MEDLINE |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM229461468 |
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| 245 | 1 | 0 | |a Effects of functional connectivity between anterior cingulate cortex and dorsolateral prefrontal cortex on executive control of attention in healthy individuals |
| 264 | 1 | |c 2013 | |
| 336 | |a Text |b txt |2 rdacontent | ||
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| 500 | |a Date Completed 23.01.2014 | ||
| 500 | |a Date Revised 26.07.2013 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a OBJECTIVE: To explore the presence of functional connectivity between anterior cingulate cortex (ACC) and dorsolateral prefrontal cortex (DLPFC) during the manipulation of attentional network test (ANT) and its relationship with behavioral performance | ||
| 520 | |a METHODS: Functional magnetic resonance imaging was performed on 25 healthy subjects aged 17 - 20 years. And ANT was used as a paradigm. Functional connectivity between ACC-DLPFC was tested and correlation analysis conducted between functional connectivity coefficients and behavioral scores of ANT | ||
| 520 | |a RESULTS: Significant functional connectivity between the dorsal ACC (dACC) with bilateral DLPFC was found. Furthermore, event-related functional connectivity coefficients between left dACC and left DLPFC were negatively associated with the behavioral scores of executive control (r = -0.63; P < 0.01) | ||
| 520 | |a CONCLUSION: Our findings provide new evidence that ACC and DLPFC are functionally connected and such functional connectivity has advantageous influence on executive control function of attention so as to contribute to our understanding of the integrated role of these brain regions in attentional network | ||
| 650 | 4 | |a English Abstract | |
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Research Support, Non-U.S. Gov't | |
| 700 | 1 | |a Xu, Jun-hai |e verfasserin |4 aut | |
| 700 | 1 | |a Yin, Xun-tao |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Dong |e verfasserin |4 aut | |
| 700 | 1 | |a Xu, Wen-jian |e verfasserin |4 aut | |
| 700 | 1 | |a Pang, Zeng-chang |e verfasserin |4 aut | |
| 700 | 1 | |a Ge, Hai-tao |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Shu-wei |e verfasserin |4 aut | |
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