Skip to main content
. 2019 Sep 6;14(9):e0221386. doi: 10.1371/journal.pone.0221386

Fig 5. Impacts of treatment on S. Typhimurium biofilms.

Fig 5

The figures demonstrated a concentration-dependent inhibition of S. Typhimurium (ATCC 14028) (A) and LVPP-STI15 (B) biofilm formation in the presence of a combination of methyl gallate (MG) and tylosin (Ty) (MT) with an initial concentration of ¼× MT (32 μg/mL MG and 64 μg/mL Ty). The EC50 of MT in S. Typhimurium (ATCC 14028) (C) and LVPP-STI15 (D) biofilms were calculated by considering 0% and 100% as minimal and maximal biofilm inhibition, respectively. Values represent mean ± SEM of four independent experiments.