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Table 5 MIC of the samples in the absence and presence of PAβN on the selected MDR bacterial species

From: Antibacterial and antibiotic resistance modifying activity of the extracts from allanblackia gabonensis, combretum molle and gladiolus quartinianus against Gram-negative bacteria including multi-drug resistant phenotypes

MDR Bacteria used Samples and MIC (μg/mL)
Allanblackia gabonensis Gladiolus quartinianus (GQW) Combretum molle (CML) chloramphenicol
Flowers (AGFl) Fruits (AGF) Leaves (AGL) Stem bark (AGB) Root barks (AGR)
Alone + PAβN alone + PAβN Alone + PAβN alone + PAβN Alone + PAβN Alone + PAβN Alone + PAβN Alone + PAβN
E. coli                 
AG100ATet 1024 1024 1024 512 - - 1024 1024 1024 1024 - - 1024 1024 64 ≤2
AG102 1024 1024 1024 512 - 512 1024 1024 124 1024 - - 1024 1024 32 ≤2
E. aerogenes                 
CM64 - - 1024 1024 - - - - - - - - 1024 1024 256 16
EA289 1024 1024 1024 1024 - 1024 - - 1024 1024 - - 1024 512 128 8
E. cloacae                 
ECCI69 - - 1024 1024 - - - - - - - - - - >256 128
BM67 - 1024 - - - 512 - - - - - - 1024 1024 >256 32
K. pneumoniae                 
K24 - 1024 1024 1024 - - 1024 1024 1024 1024 - - 1024 1024 32 2
P. stuartii            -      
NEA16 - - 1024 1024 - - - 1024 - 1024 - - 1024 1024 64 8
P. aeruginosa                 
PA124 - - - - - - - - - - - - 1024 1024 64 8