BACKGROUND Extracellular phospholipase, proteinase, and coagulase are accounted as the major virulence factors in Candida albicans. Several reports showed that the incidence of resistance to fluconazole has risen during last two decades. OBJECTIVES The present study has investigated the extracellular enzymes of C. albicans and non-albicans species isolated from both patients with vaginitis an...

We studied the prevalence of fluconazole resistance in esophageal candidiasis. Patients with suspected esophageal candidiasis during gastroscopy underwent culture of white plaques. Minimum inhibitory concentration (MIC) >64 μg/mL of fluconazole for Candida was indicative of resistance. Sensitivity of itraconazole was tested in a subset of resistant strains. Sixty-five patients were included. Me...

Background and Purpose: Candida species constitute an important group of opportunistic fungi, which cause various clinical diseases. Considering the resistance of some Candida species to conventional antifungal agents, treatment of such cases may be challenging and complicated. The purpose of this study was to evaluate and compare the antifungal activities of Euphorbia macroclada latex and fluc...

Background:Because of the increasing prevalence of fungal infections and antifungal resistance, researchers are seeking new antifungal medications and alternatives. This study aimed to assess the antifungal properties of Myrtus communis L. essential oil and hydroalcoholic extract on Candida species isolated from clinical specimens. Methods: A total of 65 Candida species isolated from clinical ...

INTRODUCTION Resistance of Candida species to fluconazole has been increasingly reported worldwide. To date, the prevalence of resistance to fluconazole in Singapore is unknown. The aim of this study was to use a newly described agar disc diffusion method to study levels of susceptibility of Candida species to fluconazole in several hospitals in Singapore. MATERIALS AND METHODS Three hundred ...

Background and Purpose: Candida albicans is the most common Candida species (spp.) isolated from fungal infections. Azole resistance in Candida species has been considerably increased in the last decades. Given the toxicity of the antimicrobial drugs, resistance to antifungal agents, and drug interactions, the identification of new antifungal agents seems essential. In this study, we assessed t...

Continuing efforts to discover novel means of combating fluconazole resistance in Candida albicans have identified an indole derivative that sensitizes strains demonstrating resistance to fluconazole. This tetracycle (3, ML229) does not appear to act through established Hsp90 or calcineurin pathways to chemosensitize C. albicans, as determined in Saccharomyces cerevisiae models, and may be a us...

The aim of the present study was to investigate the antifungal activity of Zatariamultiflora essential oil, fluconazole and ciclopirox olamine against 44 non-albicansCandida isolates from patients with recurrent vulvovaginal candidiasis. A set of C.glabrata (29 strains), C. krusei (3 stains) and C. patapsilosis (2 strains) were studiedusing Clinical and Laboratory Standards Institute (CLSI) bro...

backgrounds candida vaginitis is a common fungal infection among adult women and it has been estimated that 75% of all adult women experience at least one period of vulvovaginal candidiasis in their lifetime. several predisposing factors, such as diabetes mellitus,using contraceptive, pregnancy, and broad-spectrum antibiotics are reported as main risk factors for the infection. while, the main ...

background and purpose: oropharyngeal candidiasis (opc) and antifungal drug resistance are major health concerns in patients with human immunodeficiency virus (hiv). the increased reports of antifungal resistance and expanding drug therapy options prompted the determination of antifungal susceptibility profile. the present study was performed to determine the antifungal susceptibility of candid...