Skip to main content
. 2022 Jan 14;12:721. doi: 10.1038/s41598-021-04627-4

Figure 2.

Figure 2

(A) Specified bacteria were incubated for 30 min with fluorescein-tagged GP12 (25 μM) and analyzed using flow cytometry. (B) Various strains of P. aeruginosa were incubated for 30 min with fluorescein-tagged GP12 and analyzed using flow cytometry. Please note that the levels for PAO1 were the same results measured in the screen of bacteria in panel (A). (C) P. aeruginosa (PAO1) was incubated with GP12, washed with PBS, and fluorescence was monitored over 6 h. Inset, fluorescence microscopy image of P. aeruginosa (PAO1) treated with fluorescein-tagged GP12. Data are represented as mean ± SD (n = 3). p-values were determined by a two-tailed t-test (*p < 0.05, **p < 0.01, ***p < 0.001, ns not significant). (D) Gram-positive bacteria and P. aeruginosa (PAO1) were incubated for 30 min with fluorescein-tagged GP12 and analyzed using flow cytometry.