Table 4. Comparison between the Effects of Antibiotics on Pathogenic Bacteria In Vitroa.
| antibiotics |
P. aeruginosa |
E. coli (ATCC 35218) |
L. monocytogenes (ATCC 7644) |
S. aureus (ATCC
29213) |
||||
|---|---|---|---|---|---|---|---|---|
| ZI (mm) | Pr | ZI (mm) | Pr | ZI (mm) | Pr | ZI (mm) | Pr | |
| AMP | 00.00 ± 0.00a | R | 00.00 ± 0.00a | R | 00.00 ± 0.00a | R | 00.00 ± 0.00a | R |
| COF | 09.60 ± 0.12b | S | 17.00 ± 0.00c | S | 10.00 ± 0.09b | S | 00.00 ± 0.00a | R |
| CUS | 10.00 ± 1.02b | S | 00.00 ± 0.00a | R | 28.00 ± 0.16d | ES | 00.00 ± 0.00a | R |
| ETM | 19.00 ± 0.24d | S | 00.00 ± 0.00a | R | 25.00 ± 0.05cd | ES | 20.00 ± 0.00bc | S |
| NM | 19.67 ± 0.10d | S | 13.50 ± 0.00b | S | 30.00 ± 0.37d | ES | 18.00 ± 0.00b | S |
| PRP | 00.00 ± 0.00a | R | 00.00 ± 0.00a | R | 17.00 ± 0.20bc | S | 00.00 ± 0.00a | R |
| TC | 00.00 ± 0.00a | R | 12.00 ± 0.00b | S | 00.00 ± 0.00a | R | 15.00 ± 0.00b | S |
a
ZI: zone of inhibition; Pr: profile; R: resistant; S: sensitive; ES: extremely sensitive; ER: extremely resistant. Means in the same column with the same letter do not differ significantly from each other at the 5% level of significance according to the Duncan’s test.