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. 2015 Nov 30;5:17315. doi: 10.1038/srep17315

Figure 7. Effects of supernatants of GM-CSF treated P. aeruginosa PAO1 persister cell suspensions.

Figure 7

The normal cells harvested from stationary phase cultures of P. aeruginosa PAO1 and PAK were treated with the supernatants collected from the persister cell suspensions of P. aeruginosa PAO1 (a), and PA0620::phoA (b) after treatment with 0.17 pM or 0.17 nM GM-CSF for 2 h. The amount of BSA (0.1%) was adjusted to be the same for all samples during GM-CSF treatment. Following the treatment, the viability of PAO1 and PAK cells was determined by counting CFU. The samples were tested in triplicate (n = 3). Error bars represent SD; *p < 0.05, one-way ANOVA followed by Tukey test.