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Table 4 MIC, MBC and MBC/MIC ratios of plants extracts and CHL on the studied bacterial species

From: Antibacterial activities of the methanol extracts of seven Cameroonian dietary plants against bacteria expressing MDR phenotypes

Tested bacteria Extracts and antimicrobial parameters (MIC and MBC in μg/mL)  
  S. radiatum C. zeylanicum C. olitorius S. indicum A. kayserianum A. digitata C. esculentus CHL CHL + PβBN
E. coli          
ATCC8739 1024 (−) - - - - - - 8 (512) 4
ATCC10536 512 (−) - 1024 (−) 512 (−) - 512 (−) 512 (512) 4 (128) 1
W 3110 - 1024 (−) - 1024 (−) 512 (−) - - 4 (32) 1
MC4100 - 512 (512-) 1024 (−) - 1024 (−) - - 128 (512) 8
AG100 A - 512 (−) 128 (512) 512 (512) 1024 (−) - 256 (−) 4 (64) 0.5
AG100Atet 1024 (−) 512 (−) 1024 (−) 512 (−) 512 (−) - 1024 (−) 64 (8) 8
AG102 1024 (−) 512 (−) 1024 (−) 1024 (−) 1024 (−) - - 32 (512) 8
AG100 - 1024 (−) 512 (−) 512 (−) - - - 4(128) <4
E . aerogenes          
ATCC13048 - - 512 (−) 1024 (−) - - - 8 (32) 4
EA294 - 256 (−) - - 64 (512) - - 32 (512) 8
CM64 1024 (−) 1024(−) - (−) 1024 (−) - - - 128 (−) 64
EA298 1024 (−) 512 (−) 1024 (−) 1024 (1024) 1024 (−) 256 (−) 512 (−) 256 (−) 64
EA27 - - 1024 (−) 256 (1024) 512 (−) - - - 32
EA289 1024 (−) 1024 (−) - 1024 (−) - - - 256 (−) 64
K . pneumoniae          
ATCC11296 512 (−) 256 (−) - 512 (−) - - - 8 (256) 4
KP55 512 (−) 512 (−) 1024 (−) 512 (512) 1024 (1024) - - 4 (128) 1
KP63 1024 (−) 1024 (−) 1024 (−) 1024 (−) 1024 (−) - - 128 (−) 32
K2 1024 (−) 1024 (−) 512 (−) 256 (256) - 1024 (−) - 4 (128) 1
K24 - 512 (−) 1024 (−) 256 (−) 512 (−) - - 32 (512) 32
P . aeruginosa          
PA01 1024 (−) - - - - - - 32 (256) 8
PA124 1024 (−) - - - - - - 64 (512) 16
P . stuartii          
ATCC29916 256 (1024) 256 (−) - - 512 (−) - - 4 (32) 2
PS2636 1024 (−) - 512 (−) 512 (1024) 1024 (−) - - 4 (64) 2
PS299645 - 512 (−) 1024 (−) 1024 (−) - 256 (−) 1024 (−) 16 (64) 4
E . cloacae          
BM47 1024 (−) 1024 (−) 1024 (−) 1024 (−) - - - 256 (−) 16
ECCI69 1024 (−) - 512 (−) 1024 (−) - - - 256 (−) 16
BM67 512 512 512 (−) - 1024 (−) 1024 (−) - - 512 (−) 16
  1. (−):> 1024 μg/mL for the extracts and > 512 μg/mL for chloramphenicol and non given MBC/MIC. NT: not tested. (): MBC in μg/m.