Going the distance, or not, with neurotrophin signals

被引:27
作者
Reichardt, LF
Mobley, WC
机构
[1] Univ Calif San Francisco, Program Neurosci, Dept Phys, San Francisco, CA 94143 USA
[2] Univ Calif San Francisco, Program Neurosci, Howard Hughes Med Inst, San Francisco, CA 94143 USA
[3] Stanford Univ, Inst Neurosci, Stanford, CA 94305 USA
[4] Stanford Univ, Dept Neurol & Neurol Sci, Stanford, CA 94305 USA
关键词
D O I
10.1016/j.cell.2004.07.008
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
NGF and NT-3 both signal through TrkA receptors on the axons of developing sympathetic neurons, but while NGF supports survival and differentiation, NT-3 does not. In this issue of Cell, the difference is explained as the ability of NGF, but not NT-3, to induce internalization and retrograde transport of activated TrkA (Kuruvilla et al., 2004).
引用
收藏
页码:141 / 143
页数:3
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