Developmental psychobiology最新文献

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Maternal Prenatal Psychological Stress and Iron Levels in the Fetal Brain 母亲产前心理压力与胎儿大脑铁水平的关系
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-07-07 DOI: 10.1002/dev.70062
Bosi Chen, Lanxin Ji, Youngwoo Bryan Yoon, Mark Duffy, Iris Menu, Christopher J. Trentacosta, Moriah E. Thomason
{"title":"Maternal Prenatal Psychological Stress and Iron Levels in the Fetal Brain","authors":"Bosi Chen,&nbsp;Lanxin Ji,&nbsp;Youngwoo Bryan Yoon,&nbsp;Mark Duffy,&nbsp;Iris Menu,&nbsp;Christopher J. Trentacosta,&nbsp;Moriah E. Thomason","doi":"10.1002/dev.70062","DOIUrl":"https://doi.org/10.1002/dev.70062","url":null,"abstract":"<div>\u0000 \u0000 <p>Fetal iron status has long-lasting effects on neurodevelopmental outcomes and risk of psychopathology. Although prenatal exposure to maternal psychological stress has been linked to offspring peripheral iron status at birth, it is unknown whether maternal prenatal stress is related to fetal brain iron during gestation. We utilized 86 multi-echo functional magnetic resonance imaging (fMRI) scans from 52 fetuses (23 females; gestational age [GA] 24–38 weeks) to estimate R2* relaxometry as a proxy for fetal brain iron levels. Our results showed that greater maternal anxiety symptoms were associated with higher estimated fetal iron levels in the left cerebellar vermis after controlling for fetal sex and GA. Our finding suggests that fetal brain iron levels may be sensitive to exposure to maternal stress in utero. In a subset of participants with available infant outcome data (<i>n</i> = 31), no significant associations were found between fetal brain iron levels and later cognitive, language, and motor development during infancy. Overall, this study presents the first evidence of associations between maternal prenatal stress and fetal brain iron, which lays the groundwork for future investigations of biological embedding of prenatal maternal stress on the fetal brain and later neurodevelopment through prenatal iron accumulation as a potential mechanism.</p>\u0000 </div>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144573464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Development of Facial Bristles in Tawny Frogmouths (Podargus strigoides) 茶色蛙嘴(Podargus strigoides)面部刚毛的发育
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-07-07 DOI: 10.1002/dev.70063
Mariane G. Delaunay, Mark Myers, Carl Larsen, Robyn A. Grant
{"title":"The Development of Facial Bristles in Tawny Frogmouths (Podargus strigoides)","authors":"Mariane G. Delaunay,&nbsp;Mark Myers,&nbsp;Carl Larsen,&nbsp;Robyn A. Grant","doi":"10.1002/dev.70063","DOIUrl":"https://doi.org/10.1002/dev.70063","url":null,"abstract":"<p>Facial bristles are present in many avian species, although their morphology and function are still not well understood. Previous studies have suggested that rictal bristles are tactile and may play a role in nocturnal foraging, although how they develop and are used is unclear. We study here the facial bristles of the tawny frogmouth (<i>Podargus strigoides</i>). We describe the development of rictal bristles, alongside other developmental milestones, such as plumage and eye-opening. We note four clear stages of plumage and eye-opening and three stages of rictal bristle emergence. Chicks were born without facial bristles, and rictal bristles emerged after the eyes matured. They were fully developed only after the chick had fledged and engaged in independent feeding. This supports the suggestion that rictal bristles may play a role in independent foraging and feeding.</p>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/dev.70063","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144573862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Interaction Between Socioeconomic Status, Parent–Child Relationship, and the COMT Val158Met Polymorphism Predicts Chinese Preschoolers' Executive Function 社会经济地位、亲子关系和COMT Val158Met多态性对中国学龄前儿童执行功能的交互作用
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-07-06 DOI: 10.1002/dev.70060
Yuewen Zhang
{"title":"The Interaction Between Socioeconomic Status, Parent–Child Relationship, and the COMT Val158Met Polymorphism Predicts Chinese Preschoolers' Executive Function","authors":"Yuewen Zhang","doi":"10.1002/dev.70060","DOIUrl":"https://doi.org/10.1002/dev.70060","url":null,"abstract":"<div>\u0000 \u0000 <p>The present study investigated the interaction effects of family socioeconomic status (SES), parent–child relationship, and <i>COMT</i> Val158Met polymorphism on the executive function (EF) of Chinese preschool-aged children. The sample comprised 748 preschoolers (<i>M</i><sub>age</sub> = 5.02 years, SD = 0.91, 50.1% boys) and their parents. Parents were asked to fill out several questionnaires assessing family SES, parent–child relationship, and their children's EF. Saliva samples were taken from the children for DNA analysis. Our analysis revealed a significant three-way interaction involving the crucial environmental factor, family SES, and the parent–child relationship, in conjunction with the individual factor, the <i>COMT</i> Val158Met polymorphism, in predicting the EF of preschoolers. The interaction between family SES and parent–child relationship was significant only for children with Val/Val genotypes. In contrast, this interaction was not significant for children carrying the Met/Met or Val/Met genotypes. The results of the present study highlight the complex interplay of multiple factors, including both distal and proximal family environments and individual genetic influences, that affect children's EF. These findings provide new insights into the multifaceted determinants of children's cognitive development.</p>\u0000 </div>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144573665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neural Activity to Emotional Faces Combines With Neural Activity to Emotionally Evocative Scenes to Predict Childhood Anxiety Symptoms 对情绪面孔的神经活动结合对情绪唤起场景的神经活动预测儿童焦虑症状
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-07-06 DOI: 10.1002/dev.70061
Zoe Pestana, Mariya Chernenok, Susan M. Rivera, Lindsay C. Bowman
{"title":"Neural Activity to Emotional Faces Combines With Neural Activity to Emotionally Evocative Scenes to Predict Childhood Anxiety Symptoms","authors":"Zoe Pestana,&nbsp;Mariya Chernenok,&nbsp;Susan M. Rivera,&nbsp;Lindsay C. Bowman","doi":"10.1002/dev.70061","DOIUrl":"https://doi.org/10.1002/dev.70061","url":null,"abstract":"<p>Individuals with anxiety have increased attention to and sensitivity to both emotional faces and emotionally evocative scenes. Despite their intuitive connection, no empirical investigation has examined whether and how attention to faces and scenes/objects combine to predict anxiety because no study has tested attention to these two stimulus types together in an anxiety model. This comprehensive examination is critical to understanding existing inconsistencies in how attention to scenes/objects relates to children's anxiety and for a more complete model of anxiety development. Here, we examine whether individual differences in the neural correlates of attention to emotional faces interact with neural correlates of attention to emotional scenes/objects to predict children's anxiety symptoms. Forty 6- to 8-year-old typically developing children completed two event-related potential (ERP) tasks that separately required passive viewing of emotional faces (to target the Nc component) and emotionally evocative scenes/objects (to target the LPP component). Children also completed a self-report measure of anxiety symptoms. We found that greater Nc amplitude to fearful faces combined with greater LPP amplitude to unpleasant scenes/objects predicted increased children's anxiety, whereas neither neural responses to faces nor scenes/objects on their own significantly predicted children's anxiety. Results shed light on neural mechanisms underlying children's anxiety development.</p>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144573666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emotion Reulation and Neural Connectivity After Frustrative Non-Reward in Adolescents: The Moderating Role of Cognitive Flexibility 青少年挫折无奖励后情绪调节与神经连通性:认知灵活性的调节作用
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-06-26 DOI: 10.1002/dev.70055
Yifan Yuan, Stephanie Kaiser, Krupali Patel, Peyton Brock, Alyssa J. Parker, Jillian Lee Wiggins
{"title":"Emotion Reulation and Neural Connectivity After Frustrative Non-Reward in Adolescents: The Moderating Role of Cognitive Flexibility","authors":"Yifan Yuan,&nbsp;Stephanie Kaiser,&nbsp;Krupali Patel,&nbsp;Peyton Brock,&nbsp;Alyssa J. Parker,&nbsp;Jillian Lee Wiggins","doi":"10.1002/dev.70055","DOIUrl":"https://doi.org/10.1002/dev.70055","url":null,"abstract":"<div>\u0000 \u0000 <p>Difficulties with emotion regulation are implicated in internalizing and externalizing disorders common in adolescence. Cognitive flexibility is foundational for emotion regulation. Prior studies examining neural patterns of adolescent emotion regulation have mainly used emotionally-valenced stimuli to induce negative emotions. However, adolescents' neural recovery after frustrative non-reward, a novel paradigm engaging both emotion regulation and reward networks, and the role of cognitive flexibility during this recovery period remain unexplored. Twenty-seven treatment-seeking adolescents with varying emotion regulation abilities (mean age = 14.53 years, SD = 1.76) completed a monetary incentive delay task modified for frustration induction, where rewards were blocked after 60% of hit trials, differentiating reward blocked v. received conditions. The Difficulties in Emotion Regulation Scale and NIH Toolbox Dimensional Change Card Sort measured emotion regulation and cognitive flexibility, respectively. Whole-brain ANCOVAs examined associations between emotion regulation and ventral striatum connectivity during the recovery period following reward feedback, with cognitive flexibility as a moderator. Among clusters across temporo- and fronto-striatal networks, adolescents exhibiting more positive relationships between emotion regulation and cognitive flexibility demonstrated less connectivity after reward received v. blocked. Opposite patterns (greater connectivity after reward received v. blocked) were observed in adolescents exhibiting more negative relationships between emotion regulation and cognitive flexibility. Our findings support a cognitive flexibility-related pathway to emotion regulation and a compensatory, noncognitive flexibility-related pathway. These mechanisms may inform novel interventions for improving adolescent emotion regulation.</p>\u0000 </div>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144493006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Child Effortful Control Moderates the Link Between Parenting Stress and Child Parasympathetic Regulation: Interactions Across Contexts and Measures 儿童努力控制调节父母压力与儿童副交感神经调节之间的联系:跨背景和措施的相互作用
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-06-26 DOI: 10.1002/dev.70059
Aubrey B. Golden, Daniel Ewon Choe, Leah C. Hibel, Madeline R. Olwert
{"title":"Child Effortful Control Moderates the Link Between Parenting Stress and Child Parasympathetic Regulation: Interactions Across Contexts and Measures","authors":"Aubrey B. Golden,&nbsp;Daniel Ewon Choe,&nbsp;Leah C. Hibel,&nbsp;Madeline R. Olwert","doi":"10.1002/dev.70059","DOIUrl":"https://doi.org/10.1002/dev.70059","url":null,"abstract":"<p>Parenting stress—psychosocial challenges from the parental role—is strongly tied to children's self-regulatory abilities. Although cognitive and physiological facets of self-regulation are integrated, research on parenting stress and children's parasympathetic activity is virtually absent. Additionally, few studies have examined changes in children's parasympathetic regulation across settings with and without a parent present. This study examined whether parenting stress is differentially associated with children's parasympathetic activity, indexed by respiratory sinus arrhythmia (RSA), as a function of their effortful control (EC). We tested whether interactions varied across EC measures (parent-reported vs. task-assessed) and the context of children's physiology assessment (child vs. parent–child). Parents (<i>N</i> = 67, <i>M</i> = 38.01 years) and children (<i>N</i> = 70, <i>M</i> = 51.41 months) provided data during a 2-h lab visit. Results showed that parent-reported EC moderated the association only in the parent–child context, whereas the task-assessed EC moderation effect was present in both contexts. However, the effect of parenting stress on child RSA at levels of task-assessed EC differed across contexts. Parallels in patterns of findings are discussed with reference to ecological affinity and whether a similar adaptive process emerges when both cognitive and physiological self-regulation are assessed under comparable contextual demands.</p>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/dev.70059","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144493007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Psychophysiology of Parenting School-Aged Children: A Systematic Review of the Physiological Correlates of Parenting Behaviors 养育学龄儿童的心理生理学:对养育行为生理相关因素的系统回顾
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-06-18 DOI: 10.1002/dev.70057
Jennifer A. Somers, Gabrielle R. Rinne, Elena Cannova, Yussof Khalilian, Emily Haywood
{"title":"Psychophysiology of Parenting School-Aged Children: A Systematic Review of the Physiological Correlates of Parenting Behaviors","authors":"Jennifer A. Somers,&nbsp;Gabrielle R. Rinne,&nbsp;Elena Cannova,&nbsp;Yussof Khalilian,&nbsp;Emily Haywood","doi":"10.1002/dev.70057","DOIUrl":"https://doi.org/10.1002/dev.70057","url":null,"abstract":"<div>\u0000 \u0000 <p>Parenting behavior is thought to be undergirded by internal processes, including autonomic and neuroendocrine responsivity. Parents are school-aged children's primary sources of support and guidance, underscoring the importance of identifying proximal influences on parenting behavior in middle childhood. However, the literature on physiological correlates of parenting behaviors in school-aged children has yet to be comprehensively reviewed. To address this gap, we conducted a pre-registered systematic review with the aims of assessing physiological responsivity and its correlates at both within- and between-person levels of analysis and during stressful and non-stressful tasks. We identified 23 studies that described parents’ physiological responsivity in either general autonomic, parasympathetic, or hypothalamic–pituitary–adrenal (HPA) axis functioning and associations between physiological responsivity and observed parenting behavior among families with children ages 5–12 years. Overall, the results suggested that parents’ physiological responses during parent–child interactions varied within and across tasks, though parents typically demonstrated stress responses to child performance challenges. The links between physiological responsivity and parenting behavior depended on family risk status and analytic method (e.g., between- vs. within-level analyses). On the basis of the present results, we suggest several potential directions for future research (e.g., attention to dynamic and multisystem processes) to elucidate biobehavioral processes implicated in parenting.</p>\u0000 </div>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144315193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Association of Socioeconomic Status With IQ and Attention in School Children in Poland, a Country With Relatively Low Socioeconomic Differences 社会经济地位与波兰学龄儿童智商和注意力的关系——社会经济差异相对较低的国家
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-06-18 DOI: 10.1002/dev.70058
Mikołaj Compa, Bartłomiej Walczak, Clemens Baumbach, Jakub Kołodziejczyk, Yarema Mysak, Małgorzata Lipowska, Bernadetta Izydorczyk, Katarzyna Sitnik-Warchulska, Iana Markevych, Marcin Szwed
{"title":"Association of Socioeconomic Status With IQ and Attention in School Children in Poland, a Country With Relatively Low Socioeconomic Differences","authors":"Mikołaj Compa,&nbsp;Bartłomiej Walczak,&nbsp;Clemens Baumbach,&nbsp;Jakub Kołodziejczyk,&nbsp;Yarema Mysak,&nbsp;Małgorzata Lipowska,&nbsp;Bernadetta Izydorczyk,&nbsp;Katarzyna Sitnik-Warchulska,&nbsp;Iana Markevych,&nbsp;Marcin Szwed","doi":"10.1002/dev.70058","DOIUrl":"https://doi.org/10.1002/dev.70058","url":null,"abstract":"<div>\u0000 \u0000 <p>Socioeconomic inequalities affect health via multiple biological, behavioral, and social pathways. Specifically, low socioeconomic status (SES) negatively impacts children's intelligence quotient (IQ). Most data on this topic comes from high-inequality countries such as the United States. Here, we investigate the relation between SES, IQ, and attention and how it might be mediated by early-childhood factors in 10- to 13-year-old children in Poland, a country with relatively low inequality and a medium GDP level. Executive attention was measured using a go/no-go task. We found that parental education significantly influenced IQ and attention. Low SES children scored on average 3 IQ points lower than high SES children and had significantly longer reaction times and d’ (discrimination accuracies). Family SES had a clear non-mediated impact on IQ and an overall effect on attention. On the other hand, smoking/alcohol during pregnancy and breastfeeding, while all correlated with SES, did not mediate its effects on IQ or attention. We conclude that the impact of SES on cognition is considerable even in a low-inequality country such as Poland, and in our population it cannot be explained by these early-life factors.</p>\u0000 <p>Trial Registration: Clinical Trials Identifier: NCT04574414</p>\u0000 </div>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144315071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Stability of Individual Differences in Social and Nonsocial Visual Attention From Newborn to 14 Months 新生儿至14月龄社会与非社会视觉注意个体差异的稳定性
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-06-17 DOI: 10.1002/dev.70054
Arushi Malik, Tiffany S. Leung, Shuo Zhang, Guangyu Zeng, Sarah E. Maylott, Sierra Bainter, Daniel M. Messinger, Annika Paukner, Elizabeth A. Simpson
{"title":"Stability of Individual Differences in Social and Nonsocial Visual Attention From Newborn to 14 Months","authors":"Arushi Malik,&nbsp;Tiffany S. Leung,&nbsp;Shuo Zhang,&nbsp;Guangyu Zeng,&nbsp;Sarah E. Maylott,&nbsp;Sierra Bainter,&nbsp;Daniel M. Messinger,&nbsp;Annika Paukner,&nbsp;Elizabeth A. Simpson","doi":"10.1002/dev.70054","DOIUrl":"https://doi.org/10.1002/dev.70054","url":null,"abstract":"<p>Given the foundational nature of infant visual attention and potential cascading effects on later development, studies of individual variability in developmental trajectories in a normative sample are needed. We longitudinally tested newborns (<i>N</i> = 77) at 1–2 and 3–4 weeks, then again at 2, 4, 6, 8 and 14 months of age, assessing individual differences in their attention. Newborns viewed live stimuli (facial gesturing, rotating disk), one at a time, for 3 min each. Older infants viewed a 10-s side-by-side social–nonsocial video (people talking, rotating disk). We found short-term developmental stability of interindividual differences in infants’ overall, social, and nonsocial attention, within the newborn period (1–4 weeks), and within the later infancy period (2–14 months). Additionally, we found that overall attention, but not social and nonsocial attention, was developmentally stable long term (newborn through 14 months). This novel finding that newborn overall attention predicts later overall attention through the first year suggests a robust individual difference. This study is a first step toward developing individual difference measures of social and nonsocial attention. Future studies need to understand why newborns vary in their attention and to identify the potential impact of this variability on later social and cognitive development.</p>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/dev.70054","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144300123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emotional Reactivity and Internalizing Symptoms in Middle Childhood: Integrating Autonomic and Behavioral Markers of Social Fear and Positive Affect 儿童中期的情绪反应和内化症状:整合社会恐惧和积极情感的自主和行为标记
IF 1.8 4区 心理学
Developmental psychobiology Pub Date : 2025-06-17 DOI: 10.1002/dev.70056
Madison Politte-Corn, Rebecca J. Brooker, H. Hill Goldsmith, Kristin A. Buss
{"title":"Emotional Reactivity and Internalizing Symptoms in Middle Childhood: Integrating Autonomic and Behavioral Markers of Social Fear and Positive Affect","authors":"Madison Politte-Corn,&nbsp;Rebecca J. Brooker,&nbsp;H. Hill Goldsmith,&nbsp;Kristin A. Buss","doi":"10.1002/dev.70056","DOIUrl":"https://doi.org/10.1002/dev.70056","url":null,"abstract":"<p>Emotional reactivity is a well-validated corollary of children's risk for internalizing psychopathology and can be indexed by autonomic and behavioral measures. Yet, it is unclear whether and how autonomic and behavioral markers of emotional reactivity interact to characterize internalizing symptoms and whether these associations differ based on emotional context. As such, the current study aimed to (1) clarify associations between autonomic (RSA, PEP) and behavioral measures of emotional reactivity across two tasks designed to elicit fear and positive affect in social contexts and (2) examine the unique and combined associations between autonomic and behavioral reactivity during these tasks and internalizing symptoms. Participants were 328 children aged 6–10 (<i>M</i> = 7.91, <i>SD</i> = 0.97; 50% female; 94% White). Behavioral displays of positive affect during a parent task were associated with RSA withdrawal, but there were no significant associations between autonomic reactivity and behavioral displays of stranger fear. RSA augmentation during the parent task was associated with lower internalizing symptoms at average or high levels of positive affect. Finally, higher stranger fear was associated with higher internalizing symptoms only when coupled with reciprocal parasympathetic activation. These findings suggest context-specific patterns of autonomic activation that are differentially associated with internalizing symptoms.</p>","PeriodicalId":11086,"journal":{"name":"Developmental psychobiology","volume":"67 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/dev.70056","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144300128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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