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Fig. 4 | Microbial Cell Factories

Fig. 4

From: Novel enterocin E20c purified from Enterococcus hirae 20c synergised with ß-lactams and ciprofloxacin against Salmonella enterica

Fig. 4

a Histograms showing fluorescence of PI-stained enterocin-treated/untreated S. enterica cells b confocal microscopic images depicting PI fluorescence of enterocin-treated/untreated S. enterica cells. Lane 1 shows fluorescence of untreated S. enterica cells. Lane 2 and Lane 3 show fluorescence after 15 and 30 min of enterocin treatments, respectively. S. enterica cells in the mid-log phase were suspended in PBS and treated with 1 µg/ml of E20c for 15 and 30 min. Thereafter, the cells were stained with PI and the fluorescence was determined in flow cytometer. Data is represented as histograms with counted bacterial events displayed on y axis and increase in fluorescence on x axis

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Microbial Cell Factories

ISSN: 1475-2859

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