Anatomical Connectivity Constrains Dynamic Functional Connectivity among Neural Systems: Implications for Cognition and Behavior.

IF 3.1 3区 医学 Q2 NEUROSCIENCES Journal of Cognitive Neuroscience Pub Date : 2024-06-26 DOI:10.1162/jocn_a_02205
Susan M Courtney, Thomas Hinault
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Abstract

Leslie Ungerleider had a tremendous impact across many different areas of cognitive neuroscience. Her ideas and her approach, as well as her findings, will continue to impact the field for generations to come. One of the most impactful aspects of her approach was her focus on the ways that anatomical connections constrain functional communications among brain regions. Furthermore, she emphasized that changes in these functional communications, whether from lesions to the anatomical connections or temporary modulations of the efficacy of information transmission resulting from selective attention, have consequences for cognition and behavior. By necessity, this short review cannot cover the vast amount of research that contributed to or benefited from Leslie's work. Rather, we focus on one line of research that grew directly from some of Leslie's early work and her mentoring on these important concepts. This research and the many other lines of research that arose from these same origins has helped develop our understanding of the visual system, and cognitive systems more generally, as collections of highly organized, specialized, dynamic, and interacting subsystems.

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解剖连通性制约神经系统间的动态功能连通性:对认知和行为的影响
莱斯利-昂格尔莱德对认知神经科学的许多不同领域都产生了巨大影响。她的思想、方法和研究成果将继续影响这一领域的后代。她的研究方法中最具影响力的一点是,她专注于解剖学连接如何制约大脑区域之间的功能性交流。此外,她还强调,无论是解剖连接的病变,还是选择性注意对信息传递效率的暂时性调节,这些功能性沟通的变化都会对认知和行为产生影响。出于必要,这篇简短的综述无法涵盖对莱斯利的工作有贡献或受益于莱斯利的工作的大量研究。相反,我们将重点关注直接源于莱斯利早期工作和她对这些重要概念的指导的一项研究。这项研究以及从这些相同的起源中产生的许多其他研究方向,帮助我们发展了对视觉系统的理解,更广泛地说,认知系统是高度组织化、专业化、动态和相互作用的子系统的集合。
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来源期刊
Journal of Cognitive Neuroscience
Journal of Cognitive Neuroscience 医学-神经科学
CiteScore
5.30
自引率
3.10%
发文量
151
审稿时长
3-8 weeks
期刊介绍: Journal of Cognitive Neuroscience investigates brain–behavior interaction and promotes lively interchange among the mind sciences.
期刊最新文献
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