Table 2.
Isolate code | Standard strains | MDR clinical isolates | ||||||
---|---|---|---|---|---|---|---|---|
C. albicans ATCC 14,053 | S. aureus ATCC 25,923 | E. coli ATCC 25,922 | E. coli | P. aeruginosa | A. baumannii | K. pneumoniae | K. terrigena | |
ER1 | + | - | - | + | - | - | - | - |
ER2 | + | + | - | + | - | - | - | - |
EER3 | + | - | + | + | - | - | - | - |
EES4 | + | + | + | + | + | + | + | + |
EES5 | + | - | - | - | - | - | - | - |
EL6 | + | + | + | + | + | + | - | - |
EER7 | + | - | - | - | - | - | - | - |
EES8 | + | + | - | - | - | - | - | - |
ER9 | + | - | - | - | - | - | - | - |
EER10 | + | - | - | - | - | + | - | - |
EEL11 | + | + | - | - | - | - | - | - |
ES12 | + | + | + | + | + | + | - | - |
ES13 | - | - | - | - | - | - | - | - |
ES14 | + | + | - | - | - | - | N/A | N/A |
ES15 | + | + | - | - | - | - | N/A | N/A |
EES16 | - | - | - | - | - | - | - | - |
+: Inhibits growth, -: no inhibition, N/A: not performed, EES4 showed activity against all the tested microbial strains and was selected for further experiments.