早期失明者枕叶下部皮质和小脑区域脑血流量增加。
Increased regional cerebral blood flow in inferior occipital cortex and cerebellum of early blind humans.
作者信息
Uhl F, Franzen P, Podreka I, Steiner M, Deecke L
机构信息
Neurologische Universitätsklinik, Vienna, Austria.
出版信息
Neurosci Lett. 1993 Feb 19;150(2):162-4. doi: 10.1016/0304-3940(93)90526-q.
PMID:8469415
Abstract
Cerebral flow indices were measured in 7 early blind and 13 sighted persons twice, during a task of passive and of active touch. In the blind, inferior occipital and cerebellar indices were higher. But they were not significantly modified by the kind of tactile task.
摘要
在7名早期失明者和13名视力正常者进行被动触摸和主动触摸任务期间，对他们的脑血流指标进行了两次测量。在失明者中，枕叶下部和小脑的指标较高。但这些指标并未因触觉任务的类型而发生显著变化。
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