Development of a micromanipulator tracking brain micromotion in 3D for ultrastable intracellular recording.

动物的大脑在体内会摇晃。另一方面，在实验中细胞内记录电极被固定在基座上。细胞内记录对于阐明大脑中的信息处理是必要的，但是目前的细胞内记录系统在行为动物中没有实现长期稳定的记录。为了解决这个问题，我将开发一个显微操作器，在3D中跟踪大脑的微运动，并旨在同时记录行为动物的两个神经元的膜电位。

Animal brains swags in vivo. On the other hand, the intracellular recording electrode is fastened on to a base in the experiment. The intracellular recording is necessary for elucidating the information processing in the brain, but the current intracellular recording system does not realize a long-term stable recording in behaving animals. To solve this problem, I will develop a micromanipulator tracking brain micromotion in 3D and aim to simultaneously record the membrane potentials from two neurons in behaving animals.