Structural growth has been reported in a number of brain regions.

据报道，大脑的许多区域都出现了结构性增长。

Researchers found that " if they sprinkled BDNF onto neurons in a petri dish, the cells automatically sprouted new branches, producing the same structural growth required for learning."

研究人员发现，“当他们给培养皿中的神经细胞喷洒 BDNF 时，这些细胞会自动长出新的分支，表现出与学习所需一样的结构性增长。”