If we could turn on the electricity in one cell, but not its neighbors, that would give us the tool we need to activate and shut down these different cells, figure out what they do and how they contribute to the networks in which they're embedded.
如果我们能刺激单独一个细胞 而不牵涉它周边 那就我们就有了能激活和关闭各种不同细胞的工具 了解它们的作用和他们如何作用 在它们位于的脑部网络