麻醉猫耳蜗核自发和持续刺激活动的尖峰放电模式
Spike Discharge Patterns of Spontaneous and Continuously Stimulated Activity in the Cochlear Nucleus of Anesthetized Cats.
作者信息
Pfeiffer R R, Kiang N Y
出版信息
Biophys J. 1965 May;5(3):301-16. doi: 10.1016/s0006-3495(65)86718-2.
Abstract
Interspike interval histograms of spontaneous and stimulated activity were computed from spike discharges of single units in the cochlear nucleus. These histograms indicate that a number of different types of spontaneous discharge patterns exist in the nucleus. The type of spontaneous activity of a given unit is related to its activity in response to continuous tones. Correlations were found between the discharge patterns of units and their anatomical locations within the nucleus.
摘要
根据耳蜗核中单个神经元的放电情况，计算出自发活动和刺激活动的峰峰间期直方图。这些直方图表明，该核中存在多种不同类型的自发放电模式。给定神经元的自发放电类型与其对连续纯音的反应活动有关。发现神经元的放电模式与其在核内的解剖位置之间存在相关性。
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