Figure 3. Effect of B. lanzan, ciprofloxacin (CIPRO) and gentamicin (GENTA) at lethal concentrations (1MIC, 5MIC, and 10MIC) on preformed biofilm of E.coli and P. aeruginosa. The results are expressed as a percentage of the biofilm viability, assessed by colony counting, with respect to untreated control taken as 100%. Values are expressed as Mean±SE.
