Table 1 MICs of the extract, fractions, compounds from Dioscorea bulbifera and chloramphenicol on documented strains and clinical MDR isolates
From: Antibacterial activities of the extracts, fractions and compounds from Dioscorea bulbifera
Samplesa | Microorganisms and MIC (μg/mL) without and in the presence of PAßN (in parenthesis)b | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
E. coli | E. aerogenes | K. pneumoniae | P. aeruginosa | M. smegmatis | M. tuberculosis | ||||||||||
ATCC8739 | AG100A | AG102 | ATCC13048 | EA289 | EA-CM64 | ATCC11296 | KP55 | KP63 | PA01 | PA124 | ATCC 700084 | ATCC 27294 | MTCS1 | MTCS2 | |
DBB | 64 (64) | 64 (32) | 128 (128) | 64 (64) | 256 (128) | 256 (256) | 64 (64) | 128 (128) | 128 (128) | 128 (128) | 128 (128) | 64 | 64 | 256 | 64 |
DBB1 | 32 (32) | 16 (8) | 128 (128) | 32 (32) | 64 (64) | 64 (64) | 32 (32) | 64 (64) | 64 (64) | 64 (64) | 64 (64) | 3x2 | 64 | 256 | 32 |
DBB2 | 64 (64) | 16 (8) | 64 (64) | 32 (16) | 64 (64) | 64 (64) | 64 (64) | 64 (64) | 32 (16) | 32 (16) | 64 (64) | 32 | 32 | 64 | 16 |
1 | 256 (64) | 128 (32) | - | 256 (128) | - (256) | - | 256 (64) | 512 (128) | - (256) | - (512) | - | - | nd | nd | nd |
2 | 64 (32) | 64 (64) | 64 (32) | 128 (64) | 64 (64) | 64 (64) | 64 (32) | 128 (64) | 64 (32) | 128 (64) | 128 (64) | 32 | 32 | 32 | 16 |
3 | 64 (16) | 16 (8) | 64 (16) | 64 (16) | 64 (16) | 64 (16) | 64 (32) | 64 (16) | 64 (32) | 128 (32) | 128 (32) | 8 | 8 | 32 | 8 |
4 | 64 (64) | 64 (32) | 64 (64) | 128 (32) | 64 (32) | 128 (64) | 64 (64) | 64 (64) | 64 (32) | 128 (64) | 128 (64) | 32 | 64 | 64 | 32 |
5 | 64 (64) | 64 (32) | 128 (64) | 128 (64) | 128 (32) | 256 (64) | 128 (128) | 128 (64) | 256 (64) | 256 (64) | 128 (32) | 64 | 32 | 64 | 32 |
6 | 256 (256) | 256 (256) | - (512) | - (512) | - (256) | - | 256 (128) | - (256) | - (256) | - (256) | - (512) | - | nd | nd | nd |
RA | 4 (1) | 1 (0.5) | 16 (1) | 4 (1) | 512 (128) | 256 (8) | 2 (2) | 32 (4) | 512 (128) | 128 (8) | 256 (8) | 0.5 | 0.5 | 64 | 2 |