Researchers have shown that cells destined to become neurons travel from the ventricles to the olfactory bulbs, a pair of structures that receives input from odor-sensing cells in the nose.

• 研究人员已经指出，注定要成为神经元的细胞，会从脑室迁移到嗅球这一对构造，它会接收鼻子里侦测气味的细胞所传来的讯息。