抄録
In this study, we have been developing a micro glucose sensor integrated-device for cell-based assays. Glucose is the energy source of living cells. Therefore, measurement of the glucose consumption of cells is very important in cell biology. In our previous research, an enzyme-fixed micro glucose sensor integrated to microfluidic device has been proposed to measure are cellular dynamics continuously. However, the sensor sensitivity is still insufficient to measure detail of cellular dynamics. The sensor sensitivity is required high sensitivity to measure detail of cellular dynamics. In this paper, we examined the basic performance such as the enzyme amount and flow velocity on the glucose sensor.
