Microelectrode Array Recordings

Microelectrode array recordings were either conducted in groups of 1+ minute recordings (2-3) or a single longer recording (~5 minutes). In total all recordings were around the same length. Rat #: Corresponds to experimental replicate and rat pup litter (N) M #: Corresponds to MEA device number or technical replicate (m) Day #: Corresponds to number of days following isolation

微电极阵列（Microelectrode array, MEA）记录要么以每组包含2~3段时长1分钟以上的记录组开展，要么采用单段时长约5分钟的长时记录。所有记录的总时长大致相同。大鼠编号（Rat #）：对应实验重复次数与幼鼠窝别（N）；M编号（M #）：对应微电极阵列设备编号或技术重复次数（m）；Day编号（Day #）：对应分离操作后的天数。