DOI: 10.1128/AAC.00266-19
ABSTRACT
Mucormycosis is an emerging disease with high mortality rates. Few antifungal drugs are active against Mucorales. Considering the low efficacy of monotherapy, combination-therapy strategies have been described. It is known that fungi are susceptible to zinc deprivation, so we tested the in vitro effect of the zinc chelators clioquinol, phenanthroline, and N,N,N′,N′-tetrakis(2-pyridylmethyl)ethane-1,2-diamine combined with amphotericin B or posaconazole against 25 strains of Mucorales. Clioquinol-posaconazole was the most active combination, although results were strain dependent.
- Copyright © 2019 American Society for Microbiology.
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