The moderating role of socioeconomic status on level of responsibility, executive functioning, and cortical thinning during adolescence.
The moderating role of socioeconomic status on level of responsibility, executive functioning, and cortical thinning during adolescence.
复制标题
社会经济地位对青少年责任水平、执行功能和皮质变薄的调节作用。
DOI：
10.1002/dev.22010
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发表时间：
2021-03
影响因子：
2.2
通讯作者：
Fishbein DH
中科院分区：
文献类型：
--
作者：
Picci G;Rose EJ;VanMeter JW;Fishbein DH
大脑发育对社会心理体验非常敏感，无论好坏，都对神经发育轨迹有影响。这项研究的前提是，青少年的责任水平可能与大脑结构和高阶认知功能有关。在108名青少年的样本中，我们专注于皮质厚度（使用FreeSurfer）作为先前涉及执行功能（EF）的区域的神经发育指标，并在责任水平的背景下检查了扫描仪外EF任务的表现。我们进一步研究了社会经济地位（SES）和家庭压力是否调节了责任感与大脑结构或EF之间的关系。结果显示，更大的责任感与更薄的左楔前叶和右中额叶皮层有关。在SES较低的青少年中，更大的责任心预示着更薄的左楔前叶和右中额叶皮质，这一直与EF有关。较高的SES青少年没有表现出结构性差异，相关的责任，但他们表现出更好的EF性能。这可能是周围的情况下，需要更大的责任，在较低的社会经济地位的家庭是有害的神经发育相比，较高的社会经济地位的家庭。或者，责任可能作为一个保护因素，支持皮层变薄的区域相关的EF。
Brain development is exquisitely sensitive to psychosocial experiences, with implications for neurodevelopmental trajectories, for better or worse. The premise of this investigation was that the level of responsibility in adolescence may relate to brain structure and higher-order cognitive functions. In a sample of 108 adolescents, we focused on cortical thickness (using FreeSurfer) as an indicator of neurodevelopment in regions previously implicated in executive functioning (EF) and examined performance on an EF task outside of the scanner, in the context of level of responsibility. We further investigated whether socioeconomic status (SES) and family stress moderated the relationship between responsibility and brain structure or EF. Findings revealed that greater responsibility was related to thinner left precuneus and right middle frontal cortex. In lower SES adolescents, greater responsibility predicted thinner left precuneus and right middle frontal cortex, which have been consistently implicated in EF. Higher SES adolescents did not show structural differences related to responsibility, however they did exhibit better EF performance. It may be that circumstances surrounding the need for greater responsibility in lower SES households are detrimental to neurodevelopment compared to higher SES households. Alternatively, responsibility may act as a protective factor that bolsters cortical thinning in regions related to EF.
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影响因子：
26.1
作者：
Brody, Gene H.;Gray, Joshua C.;Yu, Tianyi;Barton, Allen W.;Beach, Steven R. H.;Galvan, Adrianna;MacKillop, James;Windle, Michael;Chen, Edith;Miller, Gregory E.;Sweet, Lawrence H.
通讯作者：
Sweet, Lawrence H.
影响因子：
5
作者：
Arnsten, Amy F T;Raskind, Murray A;Taylor, Fletcher B;Connor, Daniel F
通讯作者：
Connor, Daniel F
影响因子：
4.8
作者：
Burzynska, Agnieszka Z.;Nagel, Irene E.;Heekeren, Hauke R.
通讯作者：
Heekeren, Hauke R.
DOI：
10.1146/annurev-clinpsy-032816-045005
发表时间：
2017-01-01
期刊：
ANNUAL REVIEW OF CLINICAL PSYCHOLOGY, VOL 13
影响因子：
--
作者：
Jaffee, Sara R.
通讯作者：
Jaffee, Sara R.
影响因子：
2.9
作者：
Fishbein DH;Rose EJ;Darcey VL;Belcher AM;VanMeter JW
通讯作者：
VanMeter JW