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. 2022 Feb 5;14:335–349. doi: 10.1016/j.bioactmat.2022.01.045

Fig. 9.

Fig. 9

a−c. Confocal microscopy of S. aureus biofilm incubated with TSBG media with different concentration GQDs. Scale bar: 200 μm. d-f. Confocal microscopy of S. aureus biofilm incubated with PNG media with different concentration GQDs. Scale bar: 200 μm. g-h. ECM extracted from S. aureus biofilm treated without or with 50 μg/mL GQDs, Scale bar: 100 nm. i-k. TEM images of matured PSMα1 fibers treated with GQDs in different concentrations. Scale bars: 100 nm. l. The schematic of GQDs interact with PSM peptides. Cited and reproduced from the reference [61].