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- W2089913348 abstract "Event-related desynchronization (ERD) of alpha- and beta-rhythms, the post-movement beta-synchronization and the cortical movement-related potentials were analyzed in distal (finger) and proximal (shoulder) movements.EEG was recorded in 7 healthy right-handed men using a 59-channel whole-head EEG system while subjects performed self-paced movements.The amplitude of the Bereitschaftspotential (BP) was greater over the central midline area and smaller over the contralateral sensorimotor hand area in shoulder than in finger movements. The maximal alpha- and beta-ERD was localized at parietal electrodes in shoulder movements and over the left and right sensorimotor hand area in finger movements. The post-movement beta-ERS was greater in shoulder than in finger movements, especially at the electrode located 3.5 cm left of the central midline electrode. A significant correlation between the slope of the terminal portion of the BP (negative slope) and amplitude of the post-movement beta-synchronization was observed in shoulder but not in finger movements.Enhancement of BP over the central midline electrode suggests increased activation of the supplementary motor area in proximal movements. The spatial distribution of the alpha- and beta-ERD and of the post-movement beta-ERS shows topographic differences which may refer to the somatotopic organization of the primary sensorimotor cortex with shoulder representation medial to hand and fingers. The correlation between the negative slope and the post-movement beta-ERS in proximal movements supports the view that the brief post-movement inhibition over the motor cortical area is related to the pre-movement activation of that area." @default.
- W2089913348 created "2016-06-24" @default.
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- W2089913348 date "2000-04-01" @default.
- W2089913348 modified "2023-09-26" @default.
- W2089913348 title "Oscillatory cortical activity and movement-related potentials in proximal and distal movements" @default.
- W2089913348 cites W1871190058 @default.
- W2089913348 cites W1963697970 @default.
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- W2089913348 cites W1966952435 @default.
- W2089913348 cites W1967653561 @default.
- W2089913348 cites W1971402584 @default.
- W2089913348 cites W1972652583 @default.
- W2089913348 cites W1973057398 @default.
- W2089913348 cites W1973168969 @default.
- W2089913348 cites W1974345107 @default.
- W2089913348 cites W1974701846 @default.
- W2089913348 cites W1978386551 @default.
- W2089913348 cites W1981266357 @default.
- W2089913348 cites W1981338044 @default.
- W2089913348 cites W1989215993 @default.
- W2089913348 cites W1996007267 @default.
- W2089913348 cites W1997441965 @default.
- W2089913348 cites W2002981741 @default.
- W2089913348 cites W2004439956 @default.
- W2089913348 cites W2006153984 @default.
- W2089913348 cites W2007780684 @default.
- W2089913348 cites W2009953557 @default.
- W2089913348 cites W2010708142 @default.
- W2089913348 cites W2015664621 @default.
- W2089913348 cites W2016991598 @default.
- W2089913348 cites W2018429676 @default.
- W2089913348 cites W2022424636 @default.
- W2089913348 cites W2023222495 @default.
- W2089913348 cites W2035748491 @default.
- W2089913348 cites W2036633384 @default.
- W2089913348 cites W2043000233 @default.
- W2089913348 cites W2046717323 @default.
- W2089913348 cites W2048763283 @default.
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- W2089913348 doi "https://doi.org/10.1016/s1388-2457(99)00310-7" @default.
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