Parents, neighborhoods, and the developing brain

IF 5.1 1区 心理学 Q1 PSYCHOLOGY, DEVELOPMENTAL
Luke W. Hyde, Arianna M. Gard, Rachel C. Tomlinson, Gabriela L. Suarez, Heidi B. Westerman
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引用次数: 7

Abstract

Although a growing literature has linked extreme psychosocial adversity in early development to brain structure and function, recent studies highlight that differences in socioeconomic resources may also affect brain development. In this article, we describe research linking variation in neighborhood context and parenting practices, two contexts shaped by socioeconomic resources, to neural function and structure, particularly in the corticolimbic circuit that supports socioemotional processing. Key considerations include the nested nature of contexts, the developmental timing of exposures, and the role of resilience. While this area of research may help inform policy, scientists and policymakers must be cautious in their interpretation of disadvantage-to-brain research to avoid a deficit-centered approach. Ultimately, this emerging area of research highlights that common and normative variation in experiences in the home and neighborhood is linked to brain structure and function, which may provide proximal mechanisms to understand how and why socioeconomic resources are related to brain development.

父母,邻居和发育中的大脑
尽管越来越多的文献将早期发育中的极端社会心理逆境与大脑结构和功能联系起来,但最近的研究强调,社会经济资源的差异也可能影响大脑发育。在这篇文章中,我们描述了一项研究,将邻里环境和养育实践的差异与神经功能和结构联系起来,特别是在支持社会情绪处理的皮质边缘回路中,这两种环境由社会经济资源形成。关键的考虑因素包括环境的嵌套性、暴露的发育时间和弹性的作用。虽然这一领域的研究可能有助于为政策提供信息,但科学家和政策制定者必须谨慎解释对大脑不利的研究,以避免以赤字为中心的方法。最后,这一新兴研究领域强调,家庭和社区经验的共同和规范变化与大脑结构和功能有关,这可能为理解社会经济资源如何以及为什么与大脑发育相关提供了近端机制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Child Development Perspectives
Child Development Perspectives PSYCHOLOGY, DEVELOPMENTAL-
CiteScore
11.90
自引率
1.60%
发文量
35
期刊介绍: Child Development Perspectives" mission is to provide accessible, synthetic reports that summarize emerging trends or conclusions within various domains of developmental research, and to encourage multidisciplinary and international dialogue on a variety of topics in the developmental sciences. Articles in the journal will include reviews, commentary, and groups of papers on a targeted issue. Manuscripts presenting new empirical data are not appropriate for this journal. Articles will be obtained through two sources: author-initiated submissions and invited articles or commentary. Potential contributors who have ideas about a set of three or four papers written from very different perspectives may contact the editor with their ideas for feedback.
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