This formed the basis of the " neuron doctrine, " which proposed the brain's tissue was made up of many discrete cells, instead of one connected tissue.

这构成了“神经元学说”的基础，该学说提出大脑组织由许多离散的细胞组成，而不是一个相互连接的组织。

The neuron doctrine laid the foundation for modern neuroscience, and allowed later researchers to discover that electrical impulses are constantly converted between chemical and electrical signals as they travel from neuron to neuron.

神经元学说为现代神经科学奠定了基础，并让后来的研究人员发现电脉冲在从一个神经元传播到另一个神经元时不断地在化学信号和电信号之间转换。