除了在六十年代曾有科学家发现啮齿类动物的脑部有神经元再生的现象之外,一般都认为灵长类的大脑是神经系统生长的终端。但根据3月17日出版的“美国科学院进展汇编”(PANS,95 In addition to scientists in the sixty’s have found that rodents brain regeneration of the phenomenon of neurons, the primate brain is generally considered to be the terminal nervous system. However, according to the Proceedings of the Proceedings of the American Academy of Sciences, published March 17 (PANS, 95)