Age-related differences in neural recruitment during the use of cognitive reappraisal and selective attention as emotion regulation strategies.
Age-related differences in neural recruitment during the use of cognitive reappraisal and selective attention as emotion regulation strategies.
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DOI：
10.3389/fpsyg.2014.00296
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发表时间：
2014
影响因子：
3.8
通讯作者：
Kensinger EA
中科院分区：
文献类型：
--
作者：
Allard ES;Kensinger EA
本研究探讨了年龄差异的时间和神经招聘内的外侧和内侧PFC，而年轻人和老年人享乐调节他们的反应，不愉快的电影剪辑。当分析集中在电影片段的情感高峰（电影中情感最突出的部分）期间的活动时，出现了几个年龄差异。当比较调节被动观看（选择性注意和重新评价的综合效应），年轻的成年人表现出更大的调节相关的活动在外侧PFC（DLPFC，VLPFC，OFC）和内侧PFC（ACC），而老年人表现出更大的激活区域DLPFC。在评估调节条件的不同影响时，方差分析显示双侧DLPFC和ACC内存在显著的年龄×调节条件相互作用;老年人而非年轻人在这些区域内表现出比选择性注意更大的再评价招募。当检查活动在电影剪辑的开始，并在其情绪高峰期，VLPFC内的重新评价相关的活动的时间不同的年龄组：年轻的成年人表现出更大的活动在电影开始，而老年人表现出更高的活动在高峰期。我们的研究结果表明，老年人更依赖于PFC招聘时，从事认知要求的重新评估策略，而PFC介导的调节可能不是特定于年轻人的任务。老年人在情绪调节过程中更依赖于认知控制处理，这也可能反映在实施这些策略所需的时间上。
The present study examined age differences in the timing and neural recruitment within lateral and medial PFC while younger and older adults hedonically regulated their responses to unpleasant film clips. When analyses focused on activity during the emotional peak of the film clip (the most emotionally salient portion of the film), several age differences emerged. When comparing regulation to passive viewing (combined effects of selective attention and reappraisal) younger adults showed greater regulation related activity in lateral PFC (DLPFC, VLPFC, OFC) and medial PFC (ACC) while older adults showed greater activation within a region DLPFC. When assessing distinct effects of the regulation conditions, an ANOVA revealed a significant Age × Regulation Condition interaction within bilateral DLPFC and ACC; older adults but not young adults showed greater recruitment within these regions for reappraisal than selective attention. When examining activity at the onset of the film clip and at its emotional peak, the timing of reappraisal-related activity within VLPFC differed between age groups: younger adults showed greater activity at film onset while older adults showed heightened activity during the peak. Our results suggest that older adults rely more heavily on PFC recruitment when engaging cognitively demanding reappraisal strategies while PFC-mediated regulation might not be as task-specific for younger adults. Older adults' greater reliance on cognitive control processing during emotion regulation may also be reflected in the time needed to implement these strategies.
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DOI：
10.1523/jneurosci.3252-09.2009
发表时间：
2009-12-02
期刊：
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子：
--
作者：
Fjell AM;Walhovd KB;Fennema-Notestine C;McEvoy LK;Hagler DJ;Holland D;Brewer JB;Dale AM
通讯作者：
Dale AM
DOI：
10.1080/13825580903265681
发表时间：
2010-05
期刊：
Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition
影响因子：
--
作者：
Allard ES;Wadlinger HA;Isaacowitz DM
通讯作者：
Isaacowitz DM
DOI：
10.2190/u48q-0063-3318-1175
发表时间：
2007-01-01
影响因子：
2
作者：
Kliegel, Matthias;Jaeger, Theodor;Phillips, Louise H.
通讯作者：
Phillips, Louise H.
影响因子：
3.7
作者：
Buhle, Jason T.;Silvers, Jennifer A.;Ochsner, Kevin N.
通讯作者：
Ochsner, Kevin N.
影响因子：
4.2
作者：
Knight, Marisa;Seymour, Travis L.;Mather, Mara
通讯作者：
Mather, Mara