Fig. 7From: Real-time monitoring of bacterial biofilms metabolic activity by a redox-reactive nanosensors arrayBacterial biofilm was monitored over two cycles of glucose consumption; untreated biofilm (blue) and bacterial biofilm exposed to UV irradiation of 356 and 405 nm with intensities of 9.3 and 21.6 mW/cm2, respectively, for 10 min. Inset: a trend line of the two glucose-consumption cyclesBack to article page