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Table 1 Bactericidal effect of lysozyme-stabilized Ag NPs against different bacterial strains

From: Lysozyme-coated silver nanoparticles for differentiating bacterial strains on the basis of antibacterial activity

Bacterial strains Type of lysozyme-stabilized Ag NPs
  AL Ag NPs BL Ag NPs RL Ag NPs ML Ag NPs
  1,000 ppm 100 ppm 1,000 ppm 100 ppm 1,000 ppm 100 ppm 1,000 ppm 100 ppm
P. aeruginosa 1 14.7 ± 0.09 12.7 ± 0.09 11 ± 0.08 9.25 ± 0.1 13.5 ± 0.15 11.35 ± 0.12 14 ± 0.07 11.5 ± 0.09
P. aeruginosa 2 14.8 ± 0.1 12.7 ± 0.15 11.67 ± 0.11 11 ± 0.09 15.5 ± 0.13 11.67 ± 0.11 15 ± 0.14 11.5 ± 0.12
P. aeruginosa 3 18 ± 0.15 15 ± 0.14 14 ± 0.17 11.67 ± 0.20 19 ± 0.16 14.5 ± 0.13 17 ± 0.15 13.5 ± 0.125
P. aeruginosa 4 12 ± 0.04 5 ± 0.04 10 ± 0.04 0 ± 0.04 11 ± 0.04 0 ± 0.04 10 ± 0.04 0 ± 0.04
S. aureus 14.5 ± 0.3 11.67 ± 0.35 11.17 ± 0.24 5 ± 0.27 16 ± 0.33 12 ± 0.28 14 ± 0.34 12.83 ± 0.31
B. subtilis 14 ± 0.22 10.67 ± 0.26 10.33 ± 0.29 9.5 ± 0.25 15 ± 0.23 12 ± 0.21 13.5 ± 0.28 13 ± 0.27
S. enterica 1 12.5 ± 0.19 0 ± 0.18 10.5 ± 0.16 0 ± 0.20 16.5 ± 0.17 12 ± 0.22 15.5 ± 0.15 13 ± 0.15
S. enterica 2 13.5 ± 0.15 0 ± 0.14 11 ± 0.19 0 ± 0.15 16 ± 0.16 0 ± 0.13 14 ± 0.21 0 ± 0.18
E. coli 1 13 ± 0.23 10.33 ± 0.25 11.17 ± 0.19 10 ± 0.18 15 ± 0.21 11 ± 0.24 14.67 ± 0.18 11.5 ± 0.19
E. coli 2 0 ± 0.17 0 ± 0.24 0 ± 0.19 0 ± 0.22 0 ± 0.23 0 ± 0.22 0 ± 0.021 0 ± 0.25
K. pneumoniae 1 12.17 ± 0.15 10 ± 0.19 10 ± 0.19 8.83 ± 0.16 14.33 ± 0.17 11.16 ± 0.18 16 ± 0.15 12 ± 0.19
K. pneumoniae 2 9 ± 0.21 5 ± 0.19 5 ± 0.18 0 ± 0.20 15 ± 0.17 0 ± 0.19 16.5 ± 0.22 0 ± 0.23
  1. Zone diameter in millimeter, concentrations of particles applied in parts per million.