Anti-Candida Activity of Fluoxetine Alone and Combined with Fluconazole: a Synergistic Action against Fluconazole-Resistant Strains
Author(s) -
Ana Sofia Oliveira,
Carlos Gaspar,
Rita PalmeiradeOliveira,
José MartinezdeOliveira,
Ana PalmeiradeOliveira
Publication year - 2014
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.02623-13
Subject(s) - fluconazole , fluoxetine , vulvovaginal candidiasis , microbiology and biotechnology , minimum inhibitory concentration , antimicrobial , pharmacology , azole , biology , chemistry , medicine , antifungal , receptor , biochemistry , serotonin
The purpose of this work was to determine the antimicrobial activity of fluoxetine, alone and combined with fluconazole, against 29 Candida strains isolated from patients with vulvovaginal candidiasis. MIC and minimum lethal concentration values ranged from 9.8 to 625 μg/ml for all strains tested. The combination of fluconazole with fluoxetine resulted in synergistic activity against six Candida strains, with fractional inhibitory index (FIX) values between 0.15 and 0.31. An indifferent effect was found for the remaining strains, with FIX values between 0.63 and 1.
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