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. 2023 Jul 10;11(4):e05031-22. doi: 10.1128/spectrum.05031-22

TABLE 2.

MIC of oxiconazole in combination with PMBN (0.01 mg/L) against Gram-negative pathogensa

Bacterial strain MIC (mg/L) for:
PMBN alone Oxiconazole and PMBN
Rifampicin and PMBN 
Vancomycin and PMBN 
Levofloxacin and PMBN
(−) (+) (–) (+) (–) (+) (–) (+)
Escherichia coli ATCC 25922 >64 >512 4 8 0.06 512 128 0.03 0.015
Acinetobacter baumannii BAA-1605 >64 >512 8 2 0.03 256 64 8 8
a

PMBN, polymyxin B nonapeptide hydrochloride. −indicates absence and + indicates presence of PMBN.