树突野 meaning in Chinese

dendritic field

There have been a mass of research documents showing that many visual functions deteriorate with age both for human beings and for animals . age - related visual function decline could not be completely attributed to optical and retinal changes . considerable visual impairments in the old might result from morphological ( such as cell loss , dendritic change and synaptic density decrease ) or functional ( such as weakened gaba inhibition ) degeneration of visual pathways . in this article we made preliminary studies on the mechnisam underlying visual function degradation by electrophysiological and morphological methods
随着年龄的增长，人及动物的许多视觉功能出现衰退,老年性视觉能力降低并非完全由眼的光学因素和视网膜形态、功能变化导致，不少方面可能决定于衰老引起的视觉中枢结构（如神经元丢失、树突野改变及突触密度下降等）和生理功能（如皮层内gaba能抑制作用减弱等）的改变。