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. 2014 Mar 10;9(3):e90930. doi: 10.1371/journal.pone.0090930

Figure 8. Average percentage inhibition of biofilm formation.

Figure 8

Semi-quantitative biofilm inhibition assay was performed using B. pseudomallei NCTC 10274 (BPN) and B. pseudomallei strain 621 (BPD) in microtiter plate. Bacteria were grown in TSB medium supplemented with 50 mM of glucose as a biofilm formation inducer for 24 h at 37°C in presence of bacteriostatic concentration of BURK24 and BURK37. The amount biofilm formed was quantified and percentage of inhibition was further estimated. 5×105 CFU/ml of B. pseudomallei NCTC 10274 in TSB with 50 mM glucose was used as control. The data presented is representative average of three repetitive experiments performed in duplicates. The error bar denotes the standard error.