Prenatal mother-father cortisol linkage predicts infant executive functions at 24 months.
Prenatal mother-father cortisol linkage predicts infant executive functions at 24 months.
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DOI：
10.1002/dev.22151
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发表时间：
2021-11
影响因子：
2.2
通讯作者：
Blair, Clancy
中科院分区：
文献类型：
--
作者：
Braren, Stephen H.;Perry, Rosemarie E.;Ribner, Andrew;Brandes-Aitken, Annie;Brito, Natalie;Blair, Clancy
本研究探讨产前母亲-父亲皮质醇连锁和婴儿执行功能之间的关联。数据来自一个国际样本（N = 358），主要是白色和中产阶级到上层阶级的第一次父母。在怀孕后期，父母收集了昼夜唾液皮质醇样本，并报告了心理压力的水平。在24个月大时，孩子们完成了一系列执行功能任务。父母的皮质醇联动操作的时间依赖性，内二分体之间的关联母亲和父亲的昼夜皮质醇。结果表明，产前连锁与婴儿的执行功能呈正相关，这表明更强的母亲-父亲皮质醇连锁与较高的执行功能得分。此外，这种关系是由父亲的平均皮质醇水平，这样的执行功能得分较低时，父亲有较高的平均皮质醇水平和联系是弱的调节。这种关联表明，父亲皮质醇升高放大了皮质醇降低与婴儿执行功能评分降低之间的负相关关系。重要的是，这些发现是在控制观察性测量和心理社会功能和婴儿社会情感行为的自我报告测量的同时观察到的。这些结果表明，产前连锁母亲和父亲的压力生理起着潜在的重要作用，在规划和调节婴儿的神经认知发展。
The present study investigated associations between prenatal mother–father cortisol linkage and infant executive functions. Data come from an international sample (N = 358) of predominantly white and middle- to upper-class first-time parents. During late pregnancy, parents collected diurnal salivary cortisol samples and reported on levels of psychological stress. At 24 months, children completed a battery of executive function tasks. Parent cortisol linkage was operationalized as the time-dependent, within-dyad association between maternal and paternal diurnal cortisol. Results indicated that prenatal linkage was positively related to infant executive functions, suggesting that stronger mother–father cortisol linkage was associated with higher executive function scores. Additionally, this relation was moderated by paternal average cortisol levels such that executive function scores were lower when fathers had higher average cortisol levels and linkage was weak. This association suggests that elevated paternal cortisol amplifies the negative relation between lower cortisol linkage and lower infant executive function scores. Importantly, these findings were observed while controlling for observational measures of caregiving and self-report measures of psychosocial functioning and infant social-emotional behavior. These results suggest that prenatal linkage of mother’s and father’s stress physiology plays a potentially important part in programming and regulating infant neurocognitive development.
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DOI：
10.3109/10253890.2011.623250
发表时间：
2011-11
期刊：
Stress (Amsterdam, Netherlands)
影响因子：
--
作者：
Buss C;Davis EP;Hobel CJ;Sandman CA
通讯作者：
Sandman CA
影响因子：
22.4
作者：
Bridgett, David J.;Burt, Nicole M.;Edwards, Erin S.;Deater-Deckard, Kirby
通讯作者：
Deater-Deckard, Kirby
影响因子：
34.7
作者：
Arnsten, Amy F. T.
通讯作者：
Arnsten, Amy F. T.
影响因子：
3.2
作者：
Beebe B;Steele M
通讯作者：
Steele M
DOI：
10.1111/j.2517-6161.1995.tb02031.x
发表时间：
1995-01-01
影响因子：
5.8
作者：
BENJAMINI, Y;HOCHBERG, Y
通讯作者：
HOCHBERG, Y