Skip to main content

Table 2 Antibiotic susceptibility of L. plantarum E680

From: Probiotic characteristics of Lactobacillus plantarum E680 and its effect on Hypercholesterolemic mice

Class Antibiotic Content (μg) Zone of inhibition diameter (mm) Antimicrobial susceptibility type1
Beta-lactams Penicillin 10 28.37 ± 0.14 I
Ampicillin 10 29.01 ± 0.07 S
Cephalosporins Cefazolin 30 32.41 ± 0.13 S
Aminoglycosides Gentamicin 10 16.25 ± 0.09 I
Macrolides Erythromycin 15 24.54 ± 0.31 S
Quinolones Ciprofloxacin 5 16.09 ± 0.12 I
Sulfonamides Sulfamethoxazole 1.25/23.75 22.05 ± 0.26 S
Amphenicols Chloramphenicol 30 27.97 ± 0.15 S
  1. 1Inhibiton zones were compared to the breakpoints defined by CLSI (2017) [23] to determine if the bacterium was sensitive (S), resistant (R) or intermediate (I) to the antibiotics tested. Data are expressed as the mean ± SD from three replicates