Antibiofilm and Antioxidant Activity of Propolis and Bud Poplar Resins versus Pseudomonas aeruginosa

Figure 7

Antioxidant activity of different concentrations of propolis and bud poplar resins extracts on ROS production in human neutrophils. Antioxidant activity of different concentrations of extracts on ROS production in human neutrophils stimulated with PMA has been determined by luminol-dependent chemiluminescence assay. Results are expressed as Log of RLU (relative luminescence units). The figure is representative of two independent experiments with similar profiles performed in triplicate.