An important concern will be how to control the amount of neurogenesis a particular treatment prompts , because the overproduction of new neurons can also be dangerous 如何控制特定疗法促进神经新生的程度，也是一项重要的顾虑，因为新生神经元的数目太多，也可能会有危险。
The national neurotrauma society promotes neurotrauma research by enhancing communications , providing a forum , and increasing support on the national and international level 国家神经创伤协会通过增强交流，举行研讨会和从国家和国际水平上来增加支持，以促进神经创伤研究。
Nerve regeneration through 1 and 2 cm grafts made of vein plus muscle was compared with similarly long traditional nerve grafts , free fresh muscle grafts , and empty vein grafts 实验中，应用1 - 2cm长的肌血管联合移植物来促进神经再生，并且与传统的神经移植物，新鲜的肌肉移植物以及单一的空血管移植物进行了比较。
Growth factor treatments for stroke , parkinson ' s and other disorders might prompt neural stem cells to divide inappropriately and cause similar symptoms , so researchers must first better understand how to use the growth factors to trigger growth , the migration of new cells to specific places , or their maturation into adult cells 而用来治疗中风、帕金森氏症及其他病变的生长因子，也许会促进神经干细胞不正常的分裂而造成类似的症状，所以，研究人员首先必须更了解如何运用生长因子去引发生长、让新生细胞迁移到特定地方，或使其发育为成熟的细胞。
