| Aging influence on regional homogeneity of the motor network in the resting state |
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| 引用本文： | Tao Wu Yufeng Zang Liang Wang Xiangyu Long Yi Chen Kuncheng Li Piu Chan. Aging influence on regional homogeneity of the motor network in the resting state[J]. 中国药理通讯, 2007, 24(2): 21-21 |
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| 作者姓名： | Tao Wu Yufeng Zang Liang Wang Xiangyu Long Yi Chen Kuncheng Li Piu Chan |
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| 作者单位： | Beijing Institute of Geriatrics, Department of Neurology, Xuanwu Hospital, Capital University of Medical Sciences, Beijing, China |
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| 摘 要： | ![]()
Objective： To investigate the influence of aging on regional homogeneity of the motor network in the resting state. Background： Normal aging is accompanied by progressive slowness and impairedmotor ability. However, our knowledge about aging modulation of the central motor system remains sparse and contradictory. In the current study, we used functional MRI （fMRI） to study the aging influence on regional homogeneity of the motor network in the resting state. In addition, a functional connectivity analysis was applied to investigate whether the changed regional homogeneity modulates the function of motor network. Methods： FMRIs were acquired in 12 healthy young and 12 aged subjects during resting state.
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| 关 键 词： | 同质性 老化 神经网络 神经元 |
Aging influence on regional homogeneity of the motor network in the resting state |
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| Abstract: | ![]()
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