揭示鸣禽大脑的窗口揭示了成年新生神经元的超级扩散迁移。
Window into the songbird brain reveals superdiffusive migration of adult-born neurons.
机构信息
Department of Psychology, Queens College, City University of New York, New York, NY, USA; CUNY Neuroscience Collaborative, Psychology and Biology Departments, The Graduate Center, City University of New York, New York, NY, USA.
出版信息
Trends Neurosci. 2024 May;47(5):322-323. doi: 10.1016/j.tins.2024.04.001. Epub 2024 Apr 25.
Abstract
In a recent study, Shvedov and colleagues used live two-photon imaging in transgenic zebra finches to reveal migration patterns of neuroblasts through the complex environment of the postembryonic brain. This study highlights the value of ubiquitin C/green fluorescent protein (UBC-GFP) transgenic zebra finches in studying adult neurogenesis and advances our understanding of dispersed long-distance neuronal migration in the adult brain, shedding light on this understudied phenomenon.
摘要
在最近的一项研究中，Shvedov 和他的同事们使用活体双光子成像技术，在转基因斑马雀中揭示了神经母细胞通过胚胎后大脑复杂环境的迁移模式。这项研究突出了泛素 C/绿色荧光蛋白 (UBC-GFP) 转基因斑马雀在研究成年神经发生中的价值，并增进了我们对成年大脑中分散的长距离神经元迁移的理解，为这一研究不足的现象提供了启示。
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