Research Article

Antibiofilm Synergistic Activity of Streptomycin in Combination with Thymol-Loaded Poly (Lactic-co-glycolic Acid) Nanoparticles against Klebsiella pneumoniae Isolates

Figure 1

Biofilm biomass of K. pneumoniae isolates. Isolates were divided into two groups based on the cut-off value of ODC: strong biofilm producer (SBP), moderate biofilm producer (MBP), and weak biofilm producer (WBP). The dashed line represents the value of optical density of control (ODC) at 570 nm.