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Figure 1 | Microbial Cell Factories

Figure 1

From: A low-cost, multiplexable, automated flow cytometry procedure for the characterization of microbial stress dynamics in bioreactors

Figure 1

Follow-up of the cultivation of E. coli pfis::gfpAAV in a 2 L stirred bioreactor by automated FC. A: Monitoring GFP synthesis under the control of the fis promoter by automated FC. Each point corresponds to the mean fluorescence recorded after analysing 40,000 microbial cells B: The dissolved oxygen profile is shown in order to highlight the three distinct phases: batch, chemostat mode at D = 0.14 h-1 and chemostat mode at D = 0.14 h-1 with glucose pulses. The error bars displayed for the mean GFP fluorescence stand for two independent replicates of the cultivation.

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