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. 2019 Jul 21;16(8):1078–1088. doi: 10.7150/ijms.33723

Figure 3.

Figure 3

The role of YB on agr system of S. aureus strain pALC1742.GFP fluorescence intensity was used to indicate agr system RNAII or RNAIII promoter in YB-treated pALC1742. (A) RNAII or RNAIII promoter activity was evaluated by GFP-mediated fluorescence in YB-treated pALC1742. (B) Overall fluorescence intensity in YB-treated pALC1742. (C) Fluorescence intensity of the largest biofilm in YB-treated pALC1742. (D) The area of the largest biofilm in YB-treated pALC1742. WL: White light.