They stain the mouse's brain tissue, so that different kinds of synapses show up in different colors.

他们对老鼠的脑组织进行染色，这样不同种类的突触就可以呈现不同颜色。

All brain tissue gets thinner from disuse.

疏于使用会让脑组织变薄。

At first glance nothing seems to replicate in brain tissue.

乍看起来，脑组织中似乎没有复制什么。

Gray matter refers to the brain tissue that controls thinking and memory.

灰质是大脑中控制思考和记忆的组织。

The softest gels, which were as flabby as brain tissue, gave rise to nerve cells.

在最软的凝胶上——如同脑组织——生成了神经细胞。