英语语法分析

When images begin to fade, the uncertainty about where to look increases the fluctuations in superior colliculus activity, triggering a microsaccade.

当图象消失了，因为不确定该往哪看，上视丘神经活动会出现起伏现象，引起微眼跳。

The posterior group supplies the superior and inferior colliculus.

后群动脉主要供应上丘和下丘。

Conclusion There existed neural stem cells in mice nucleus of inferior colliculus area.

结论①小鼠下丘核区存在着具有多向分化潜能的神经干细胞。