一种用于使用电压敏感染料监测神经活动的新型同步1020位点光学记录系统。
A new simultaneous 1020-site optical recording system for monitoring neural activity using voltage-sensitive dyes.
作者信息
Hirota A, Sato K, Momose-Sato Y, Sakai T, Kamino K
机构信息
Department of Physiology, Tokyo Medical and Dental University School of Medicine, Japan.
出版信息
J Neurosci Methods. 1995 Feb;56(2):187-94. doi: 10.1016/0165-0270(94)00123-x.
PMID:7752685
Abstract
We have constructed a new 1020-site optical system for simultaneous recording of transmembrane electrical activity, using a 34 x 34-element photodiode array. This new apparatus permits analyses of the spatio-temporal pattern of neural activity, such as action potentials and postsynaptic potentials, in the central nervous system, at higher spatial and temporal resolutions.
摘要
我们使用一个34×34元件的光电二极管阵列构建了一个新的1020位点光学系统，用于同时记录跨膜电活动。这种新设备能够以更高的空间和时间分辨率分析中枢神经系统中神经活动的时空模式，如动作电位和突触后电位。
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