Neuronal differences prefigure somatotopy in the zebrafish lateral line.
Neuronal differences prefigure somatotopy in the zebrafish lateral line.
复制标题
神经元差异预示着斑马鱼侧线的体型。
作者：
N. Gompel;C. Dambly‐Chaudière;A. Ghysen
鱼侧线的中心投影显示体位排序。为了了解这种排序何时以及如何建立，我们标记了单个感觉神经元并跟踪它们的神经突的生长。我们表明，神经肥大细胞和相应的神经元没有固定谱系相关，并且前线神经元和后线神经元之间以及后线神经元之间的体位差异在感觉器官神经支配之前就存在。我们建议中央投影的位置定义了神经元将神经支配的外围位置。
The central projection of the fish lateral line displays somatotopic ordering. In order to know when and how this ordering is established, we have labelled single sensory neurones and followed the growth of their neurites. We show that the neuromast cells and the corresponding neurones are not related by a fixed lineage, and also that somatotopic differences between anterior and posterior line neurones, and among neurones of the posterior line, are present before innervation of the sense organs. We propose that the position of the central projection defines the peripheral position that the neurone will innervate.
影响因子：
4.6
作者：
R. M. Warga;C. Kimmel
通讯作者：
R. M. Warga;C. Kimmel
影响因子：
56.9
作者：
COLLAZO, A;FRASER, SE;MABEE, PM
通讯作者：
MABEE, PM