摘要 |
Provided is a device that can detect cells or bacteria in units of a single cell or bacterium, and can further measure the amounts of activity of cells or bacteria or responses of the cells or bacteria to drugs in units of a single cell or bacterium. A plurality of partitioned regions each having about the same size as a cell or a bacterium is provided, and a plurality of types of electrical sensors 201 and 202 are arranged in each partitioned region.
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