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自身运动感知中视觉-前庭整合的研究进展

张莹莹¹, 蒋丹青¹, 李莎莎¹, 梁培基^2,*, 陈爱华¹

¹华东师范大学生命科学学院脑功能基因组学教育部重点实验室，上海 200062；²上海交通大学生物医学工程学院，上海 200240

摘要

日常生活中，机体利用自己的感官，以不同的感觉通路(视觉、听觉、味觉、嗅觉、触觉、前庭觉和本体觉等)获取环境中的信息以及自身相对于环境的信息，输入大脑进行加工处理，并作出反应。这些不同模态的感觉输入信息在大脑中存在跨模态(cross-modal，如视觉和听觉、听觉和嗅觉，甚至跨越三种或更多感觉模态信息)相互整合，从而对动物的感知、运动、学习记忆和决策等起着非常重要的作用。在过去的十几年里，多感觉整合研究领域吸引了一批学科交叉的科学研究人员，极大地推进了这一研究领域的发展。本文着重介绍自身运动感知过程中视觉和前庭信息整合机制的研究进展，分别从多感觉整合发生的脑区、神经元对多感觉信息的编码特性以及神经元活动与行为的关系三个方面进行综述，并对未来的研究方向进行展望。

关键词： 自身运动; 多感觉整合 ; 前庭 ; 整合规律 ; 参考系

分类号：Q424

Progress in multisensory integration during self motion processing

ZHANG Ying-Ying¹, JIANG Dan-Qing¹, LI Sha-Sha¹, LIANG Pei-Ji^2,*, CHEN Ai-Hua¹

¹ey Laboratory of Brain Functional Genomics (Ministry of Education & Science and Technology Commission of Shanghai Municipality), School of Life Sciences, East China Normal University, Shanghai 200062, China；²chool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China

Abstract

In the daily life, we perceive the world around us by integrating multiple sensory cues (visual, auditory, olfactory, gustatory, tactile, vestibular and proprioceptive) to create a coherent, reliable representation that allows us to interact meaningfully with the environment. The integration of different sensory information is necessary for our perception, motor transformation, decision making, learning and memory. In the past decades, many interdisciplinary researchers have been attracted to the field of multisensory research, and tremendous advances have been made in this field. We review the researches on multisensory integration during self-motion perception in the past decades from the candidate areas, the integration principles and the neural correlation of the behaviors, with the intention to provide a comprehensive source for those interested in understanding the neural substrates for multisensory integration. Meanwhile, we also provide a prospect for the future research in this field.

Key words: self-motion perception; multisensory integration ; vestibular ; integration principles ; reference frame

收稿日期：2017-05-03　　录用日期：2017-09-19

通讯作者：梁培基　　E-mail: pjliang@sjtu.edu.cn

DOI: 10.13294/j.aps.2017.0068

引用本文：

张莹莹, 蒋丹青, 李莎莎, 梁培基, 陈爱华. 自身运动感知中视觉-前庭整合的研究进展[J]. 生理学报 2017; 69 (5): 693-702.

ZHANG Ying-Ying, JIANG Dan-Qing, LI Sha-Sha, LIANG Pei-Ji, CHEN Ai-Hua. Progress in multisensory integration during self motion processing. Acta Physiol Sin 2017; 69 (5): 693-702 (in Chinese with English abstract).