The polymyxin derivative NAB739 is synergistic with several antibiotics against polymyxin-resistant strains of Escherichia coli, Klebsiella pneumoniae and Acinetobacter baumannii
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The antibiotic crisis has reinstated polymyxins, once abandoned because of their toxicity. Now, preclinical studies have revealed better tolerated and more effective derivatives of polymyxins such as NAB739. Simultaneously, polymyxin-resistant (PMR) strains su... ...