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Fig. 2 | Microbial Cell Factories

Fig. 2

From: CRISPR interference (CRISPRi) for gene regulation and succinate production in cyanobacterium S. elongatus PCC 7942

Fig. 2

Effect of CRISPRi on PCC 7942 growth and persistent transgene repression. a Mean fluorescence intensity (FI) profiles. b Growth curves. The recombinant cells were cultured in 40 ml BG-11 medium containing Km/Cm. Wild-type (WT) cells were cultured in 40 ml BG-11 without antibiotics. The cells were cultured for 21 days, during which cells were sampled for OD730 or flow cytometry analysis

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