From Motion to Emotion: Visual Pathways and Potential Interconnections.
From Motion to Emotion: Visual Pathways and Potential Interconnections.
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从运动到情感：视觉通路和潜在的相互联系。
DOI：
10.1162/jocn_a_02141
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发表时间：
2024
影响因子：
3.2
通讯作者：
Puce,Aina
中科院分区：
文献类型：
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作者：
Puce,Aina
昂格莱德和米什金的两条视觉通路描述改变了20世纪末系统和认知神经科学的进程。在这里，我试图通过投手和昂格莱德新的第三条视觉通道的镜头来重新审视我们实验室的工作。我还简要回顾了与大脑对静态和动态视觉显示的反应、涉及多个人的视觉刺激相关的文献，并比较了现有的面部和身体社会信息处理模型。在这种背景下，我研究了后部STS是如何产生相对于其他同样对社会刺激做出反应的大脑区域的独特社会信息的。我讨论了我们在评估拟议功能通路中的结构之间的信息流如何进展，以及一些刺激类型和实验设计可能如何使我们的数据解释和模型生成复杂化方面面临的一些现有挑战。我还注意到该领域的一系列悬而未决的问题。最后，我研究了第三个视觉通路的潜在扩展的想法，将先前提出的“侧向”视觉通路的一些方面包括在内。这样做将产生一个更通用的实体来处理动作/动作(即“[交互]动作”)，该实体处理人与人之间以及人与物之间的交互。在这个框架中，简要讨论了潜在的半球功能偏差，以及由后脑局灶性病变造成的不同形式的神经心理损伤，以帮助将不同的大脑区域置于扩大的[相互]作用路径中。
The two visual pathway description of Ungerleider and Mishkin changed the course of late 20th century systems and cognitive neuroscience. Here, I try to reexamine our laboratory's work through the lens of the Pitcher and Ungerleider new third visual pathway. I also briefly review the literature related to brain responses to static and dynamic visual displays, visual stimulation involving multiple individuals, and compare existing models of social information processing for the face and body. In this context, I examine how the posterior STS might generate unique social information relative to other brain regions that also respond to social stimuli. I discuss some of the existing challenges we face with assessing how information flow progresses between structures in the proposed functional pathways and how some stimulus types and experimental designs may have complicated our data interpretation and model generation. I also note a series of outstanding questions for the field. Finally, I examine the idea of a potential expansion of the third visual pathway, to include aspects of previously proposed “lateral” visual pathways. Doing this would yield a more general entity for processing motion/action (i.e., “[inter]action”) that deals with interactions between people, as well as people and objects. In this framework, a brief discussion of potential hemispheric biases for function, and different forms of neuropsychological impairments created by focal lesions in the posterior brain is highlighted to help situate various brain regions into an expanded [inter]action pathway.