首页|期刊导航|中国神经再生研究（英文版）|Activation of brain areas following ankle dorsiflexion versus plantar flexion Functional magnetic resonance imaging verification
中国神经再生研究（英文版）2012，Vol.7Issue(7)：501-505,5.DOI:10.3969/j.issn.1673-5374.2012.07.004
Activation of brain areas following ankle dorsiflexion versus plantar flexion Functional magnetic resonance imaging verification
Activation of brain areas following ankle dorsiflexion versus plantar flexion Functional magnetic resonance imaging verification
摘要
Abstract
Changes in activated areas of the brain during ankle active dorsiflexion and ankle active plantar flexion were observed in six healthy subjects using functional magnetic resonance imaging.Excited areas of ankle active dorsiflexion involved the bilateral primary motor area and the primary somatosensory area, as well as the bilateral supplementary sensory area, the primary visual area, the right second visual area, and the vermis of cerebellum.Excited areas of ankle active plantar flexion included the ipsilateral supplementary motor area, the limbic system, and the contralateral corpus striatum.Fine movements of the cerebral cortex control the function of the ankle dorsiflexion to a larger extent than ankle plate flexion, and the function of ankle plate flexion is more controlled by the subcortical area.关键词
ankle dorsiflexion/ankle plantar flexion/functional magnetic resonance imaging/brain function/activated areasKey words
ankle dorsiflexion/ankle plantar flexion/functional magnetic resonance imaging/brain function/activated areas引用本文复制引用
Tianyu Jiang,Weiping Wu,Xinglin Wang,Changshui Weng,Qiuhua Wang,Yanmei Guo..Activation of brain areas following ankle dorsiflexion versus plantar flexion Functional magnetic resonance imaging verification[J].中国神经再生研究（英文版）,2012,7(7):501-505,5.基金项目
This study was supported by the Science and Technology Innovation Nursery Foundation of Chinese PLA General Hospital,No.09KMM41. （）
