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三维组织工程化排列的星形胶质细胞网络, 以概括发展机制和促进神经系统再生

DOI :

10.3791/55848-v

January 10th, 2018

January 10th, 2018

14,094 Views

1Center for Brain Injury & Repair, Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, 2Center for Neurotrauma, Neurodegeneration & Restoration, Michael J. Crescenz Veterans Affairs Medical Center, 3School of Biomedical Engineering, Drexel University, 4Department of Bioengineering, School of Engineering and Applied Sciences, University of Pennsylvania, 5Neuroscience Graduate Group, Perelman School of Medicine, University of Pennsylvania

我们展示了自组装的发展, 三维束纵向排列星胞和过程内的新型生物材料装箱。这些被设计的 "活脚手架", 显示微米尺度的直径, 但长度延长厘米, 可作为试验床研究神经发育机制或促进 neuroregeneration 通过引导神经元迁移和/或轴突寻.

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