Fig. 4From: Automated workflow for characterization of bacteriocin production in natural producers Lactococcus lactis and Latilactobacillus sakeiBioLector cultivations of L. lactis B1629 (left panels) and L. sakei A1608 (right panels) with measurements for biomass (backscatter in arbitrary units; a.u.; upper panels) and pH (lower panels). Cultivations were carried out in BOH3-RWP, non-aerated conditions were achieved by sealing plate with adhesive aluminum foil. M17 complex medium with 20 g L−1 glucose was used for L. lactis B1629, MRS medium was used for L. sakei A1608. MES buffer (pH 6.5) was added for buffering (0.2 M for L. lactis B1629, 0.1 M for L. sakei A1608). Cultivations were carried out at 30 °C, 600 rpm shaking frequency, 3 mm shaking diameter with humidity control (85%). Solid and dashed lines show the mean of 12 biological replicates with the blue and grey areas around representing standard deviationBack to article page