Pentamidine sensitivity and resistance in Saccharomyces cerevisiae as a model for pentamidine effects on Pneumocystis carinii.

C. Hatfield, A. Kasarskis, C. Staben

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

Pentamidine isethionate inhibits growth of Saccharomyces cerevisiae. Inhibition requires lower drug concentrations under respiratory than fermentative growth conditions. Pentamidine-resistant strains bear heritable resistance mutations. Tested mutations are dominant to wild type sensitivity. These mutations may identify cellular targets of pentamidine and potential mechanisms of fungal pentamidine resistance.

Original languageEnglish
Pages (from-to)70S-71S
JournalJournal of Eukaryotic Microbiology
Volume38
Issue number6
StatePublished - 1991
Externally publishedYes

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