Ricou Camille, Aguillon-Hernandez Nadia, Wardak Claire
Université de Tours, INSERM, Imaging Brain & Neuropsychiatry iBraiN U1253, Tours, France.
Wiley Interdiscip Rev Cogn Sci. 2025 Jul-Aug;16(4):e70010. doi: 10.1002/wcs.70010.
From birth, our visual system is sensitive to movement. Motion, as defined by any change in spatial position over time, is part of our daily lives and can refer to various visual information from elements of nature (like a tree swaying in the wind), objects (like a moving car), animals (like a running dog) or people (like two people dancing). Atypical motion processing, in particular for social and biological movement cues, could lead to difficulties in social interaction and communication, like those observed in Autism Spectrum Disorder (ASD). Extensive research has focused on coherent and biological motion processing in ASD, showing difficulties for both motion categories. Motion-related differences also emerge in several social contexts like emotion processing, joint attention, language acquisition, and body relationship with the environment. However, it remains unclear whether high-level difficulties stem from low-level processing issues or are specific to interpreting social cues. It appears that critical steps between low-level local cues processing and high-level biological/social contexts have not been studied. Adopting an approach encompassing a motion gradient from low to high levels could help identify when motion-related difficulties arise in ASD and which specific types or attributes of motion are most affected. This would offer a more comprehensive and integrated perspective on motion processing in ASD. This article is categorized under: Neuroscience > Cognition.
从出生起，我们的视觉系统就对运动敏感。运动，定义为空间位置随时间的任何变化，是我们日常生活的一部分，可以指来自自然元素（如风中摇曳的树木）、物体（如行驶的汽车）、动物（如奔跑的狗）或人（如两人跳舞）的各种视觉信息。非典型的运动处理，特别是对于社会和生物运动线索，可能会导致社交互动和沟通困难，就像在自闭症谱系障碍（ASD）中观察到的那样。广泛的研究集中在ASD中的连贯运动和生物运动处理上，结果表明这两种运动类别都存在困难。与运动相关的差异也出现在几个社会情境中，如情绪处理、联合注意、语言习得以及身体与环境的关系。然而，目前尚不清楚高级别的困难是源于低级别的处理问题还是特定于对社会线索的解释。似乎低级别的局部线索处理和高级别的生物/社会情境之间的关键步骤尚未得到研究。采用一种涵盖从低到高运动梯度的方法，可能有助于确定ASD中与运动相关的困难何时出现，以及哪些特定类型或属性的运动受到的影响最大。这将为ASD中的运动处理提供一个更全面和综合的视角。本文分类如下：神经科学>认知。
