Neurotrophins promote and modulate the repair and regeneration of central nervous system (CNS) on the levels of synapses, neurites and neural cells, and even of the auxiliary structures of CNS.

• 神经营养因子在突触水平、轴突水平和细胞水平,乃至神经系统的附属结构水平上,可以调节中枢神经系统的再生。