The stiffness of scar tissue may also prevent regeneration in nerve injury, because nerve cells prefer the softest of surroundings.
硬化的疤痕组织也能够防止神经损伤再生，因为神经细胞喜欢柔软的环境。
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Researchers at Max Planck Institute of Neurobiology in Germany report that Taxol improves movement and function in rats with spine injuries, by promoting nerveregeneration.
Better understanding of such nerveregeneration could provide hope for the treatment of Alzheimer's disease, Parkinson's disease, and a host of other degenerative brain disorders.