Effects of visual-motor illusion on functional connectivity during motor imagery

被引:7
作者
Sakai, Katsuya [1 ,2 ]
Goto, Keisuke [2 ]
Tanabe, Junpei [2 ]
Amimoto, Kazu [2 ]
Kumai, Ken [2 ]
Kamio, Hiroyo [2 ]
Ikeda, Yumi [2 ]
机构
[1] Chiba Prefectural Univ Hlth Sci, Fac Healthcare Sci, Chiba, Chiba, Japan
[2] Tokyo Metropolitan Univ, Grad Sch Human Hlth Sci, Arakawa Ku, Tokyo, Japan
关键词
Visual-motor illusion; Motor imagery; Functional connectivity; Functional near-infrared spectroscopy; Body ownership; NEAR-INFRARED SPECTROSCOPY; RESTING-STATE; BRAIN; REPRESENTATIONS; STROKE; EXCITABILITY; INCREASES; CORTEX; GAIT;
D O I
10.1007/s00221-021-06136-2
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
This study aimed to verify whether visual-motor illusion changes the functional connectivity during kinesthetic motor imagery and the vividness of kinesthetic motor imagery. Twelve right-handed healthy adults participated in this study. All participants randomly performed both the illusion and observation conditions in 20 min, respectively. Illusion condition was induced kinesthetic illusion by viewing own finger movement video. Observation condition was observed own finger movement video. Before and after each condition, the brain activity of kinesthetic motor imagery was measured using functional near-infrared spectroscopy. The measure of brain activity under kinesthetic motor imagery was executed in five sets using block design. Under the kinesthetic motor imagery, participants were asked to imagine the movement of their right finger. Functional connectivity was analyzed during the kinesthetic motor imagery. In addition, after performing the task under kinesthetic motor imagery, the vividness of the kinesthetic motor imagery was measured using a visual analog scale. Furthermore, after each condition, the degree of kinesthetic illusion and sense of body ownership measured based on a seven-point Likert scale. Our results indicated that the functional connectivity during kinesthetic motor imagery was changed in the frontal-parietal network of the right hemisphere. The vividness of the kinesthetic motor imagery was significantly higher with the illusion condition compared with the observation condition. The degree of kinesthetic illusion and sense of body ownership were significantly higher with the illusion condition compared with the observation condition. In conclusion, the visual-motor illusion changes the functional connectivity during kinesthetic motor imagery and influences the vividness of kinesthetic motor imagery. The visual-motor illusion provides evidence that it improves motor imagery ability. VMI may be used in patients with impaired motor imagery.
引用
收藏
页码:2261 / 2271
页数:11
相关论文
共 45 条
[1]   The effects of kinesthetic illusory sensation induced by a visual stimulus on the corticomotor excitability of the leg muscles [J].
Aoyama, T. ;
Kaneko, F. ;
Hayami, T. ;
Shibata, E. .
NEUROSCIENCE LETTERS, 2012, 514 (01) :106-109
[2]   Motor imagery of gait: a quantitative approach [J].
Bakker, M. ;
de Lange, F. P. ;
Stevens, J. A. ;
Toni, I. ;
Bloem, B. R. .
EXPERIMENTAL BRAIN RESEARCH, 2007, 179 (03) :497-504
[3]   CONTROLLING THE FALSE DISCOVERY RATE - A PRACTICAL AND POWERFUL APPROACH TO MULTIPLE TESTING [J].
BENJAMINI, Y ;
HOCHBERG, Y .
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES B-STATISTICAL METHODOLOGY, 1995, 57 (01) :289-300
[4]   Brain-computer interfaces for post-stroke motor rehabilitation: a meta-analysis [J].
Cervera, Maria A. ;
Soekadar, Surjo R. ;
Ushiba, Junichi ;
Millan, Jose del R. ;
Liu, Meigen ;
Birbaumer, Niels ;
Garipelli, Gangadhar .
ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY, 2018, 5 (05) :651-663
[5]   G-Causality Brain Connectivity Differences of Finger Movements between Motor Execution and Motor Imagery [J].
Chen, Chao ;
Zhang, Jiaxin ;
Belkacem, Abdelkader Nasreddine ;
Zhang, Shanting ;
Xu, Rui ;
Hao, Bin ;
Gao, Qiang ;
Shin, Duk ;
Wang, Changming ;
Ming, Dong .
JOURNAL OF HEALTHCARE ENGINEERING, 2019, 2019
[6]   Action observation improves motor imagery: specific interactions between simulative processes [J].
Conson, Massimiliano ;
Sara, Marco ;
Pistoia, Francesca ;
Trojano, Luigi .
EXPERIMENTAL BRAIN RESEARCH, 2009, 199 (01) :71-81
[7]   SYSTEM FOR LONG-TERM MEASUREMENT OF CEREBRAL BLOOD AND TISSUE OXYGENATION ON NEWBORN-INFANTS BY NEAR-INFRARED TRANS-ILLUMINATION [J].
COPE, M ;
DELPY, DT .
MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 1988, 26 (03) :289-294
[8]   The neurophysiological basis of motor imagery [J].
Decety, J .
BEHAVIOURAL BRAIN RESEARCH, 1996, 77 (1-2) :45-52
[9]   Relationship between visual and iinesthetic imagery, field dependence-independence, and complex motor skills [J].
Guillot, A ;
Collet, C ;
Dittmar, A .
JOURNAL OF PSYCHOPHYSIOLOGY, 2004, 18 (04) :190-198
[10]   Brain Activity During Visual Versus Kinesthetic Imagery: An fMRI Study [J].
Guillot, Aymeric ;
Collet, Christian ;
Nguyen, Vo An ;
Malouin, Francine ;
Richards, Carol ;
Doyon, Julien .
HUMAN BRAIN MAPPING, 2009, 30 (07) :2157-2172