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Table 2 Inhibition zones (mm) induced by of mixtures of antibiotic (ATB): MEW (methylated egg white) using disc diffusion assay

From: Antibacterial activity of methylated egg white proteins against pathogenic G+ and G bacteria matching antibiotics

Microorganism Antibiotic Substance level (µg/disc) Inhibition zone diameter (mm)
ATB* MEW* ATB MEW ATB + MEW
L. monocytogenes Ciprofloxacin 2 0.5 15 ± 0.11 32 ± 0.55 37 ± 0.5
Klesiella spp Gentamycin 6 0.5 15 ± 0.2 25 ± 0.38 40 ± 0.6
S. pyogenes Pencillin G 0.02 1 29 ± 0.32 32 ± 0.47 36 ± 0.7
L. ivanovii Chloramphenicol 7.5 1 19 ± 0.3 27 ± 0.33 31 ± 0.4
S. aureus Vancomycin 1 1 14 ± 0.2 25 ± 0.4 32 ± 0.37
B. subtilis Chloramphenicol 2 1 18 ± 0.3 7 ± 0.04 20 ± 0.43
P. aeruginosa Ciprofloxacin 1 1 28 ± 0.45 7 ± 0.06 30 ± 0.5
S. typhi Ciprofloxacin 4 1 18 ± 0.32 5 ± 0.03 20 ± 0.35
E. coli Gentamycin 1 1 19 ± 0.3 5 ± 0.07 30 ± 0.44
B. cereus Vancomycin 4 1 5 ± 0.1 4 ± 0.02 15 ± 0.22
  1. * MIC against different microorganisms