Morphological and physiological properties of geniculate W-cells of the cat: a comparison with X- and Y-cells.
Morphological and physiological properties of geniculate W-cells of the cat: a comparison with X- and Y-cells.
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猫膝状 W 细胞的形态和生理特性：与 X 和 Y 细胞的比较。
DOI：
10.1152/jn.1983.50.3.582
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发表时间：
1983
影响因子：
2.5
通讯作者：
Sherman,SM
中科院分区：
文献类型：
--
作者：
Stanford,LR;Friedlander,MJ;Sherman,SM
第 583 章最后，沿着“投影线”延伸的 X 细胞乔木适合从视野的最小表示中最大程度地收敛突触输入，这可能与 X 细胞特别关注精细空间细节的观察有关。 W 细胞树突在投影线上的伸长表明来自视觉空间广泛表示的输入的收敛，这一特性与这些神经元更大、更分散的感受野一致。
GENICULATE W-, X-, AND Y-CELLS 583 the apparently less efficient synaptic transmission through these neurons. Finally, X-cell arbors, which extend along “projection lines,” are suited for maximum convergence of synaptic inputs from the smallest representation of visual field, and this might relate to the observation that X-cells are particularly concerned with fine spatial detail. The elongation of W-cell dendrites across projection lines suggests convergence of inputs from an extensive representation of visual space, a property consistent with the larger, more diffuse receptive fields of these neurons.