In this study, we evaluated the interactions between Candida albicans, Candida krusei and Candida glabrata in mixed infections. Initially, these interactions were studied in biofilms formed in vitro. CFU/mL values of C. albicans were lower in mixed biofilms when compared to the single biofilms, verifying 77% and 89% of C. albicans reduction when this species was associated with C. glabrata and ...

Myeloid-derived suppressor cells (MDSCs) are innate immune cells characterized by their ability to suppress T-cell responses. Recently, we demonstrated that the human-pathogenic fungi Candida albicans and Aspergillus fumigatus induced a distinct subset of neutrophilic MDSCs. To dissect Candida-mediated MDSC induction in more depth, we studied the relative efficacy of different pathogenic non-al...

background. opportunistic fungal infections like candidiasis are common in the oral cavity. in recent years candida species have shown resistance against a number of synthetic drugs. this study assessed the antifungal activity of centratherum anthelminticum and ocimum sanctum seed oils against six common pathogenic candida strains. synergistic activity of the major oil components was also studi...

Fungal infections have emerged as a world-wide health care problem in recent years, owing to the extensive use of broad-spectrum antibiotics. We screened 104 pregnant women with symptoms of vaginal candidiasis in the antenatal clinic of Thika District Hospital, Kenya in order to identify vaginal Candida species and determine their susceptibility profile to commonly used antifungal drugs for tre...

We describe a case of bloodstream infection caused by a Candida krusei strain that developed echinocandin resistance during caspofungin therapy. Three mutations were found in the HS1 region of the fks1 gene, two of them have never been reported either in C. krusei nor in C. albicans.

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 ...

The present study shows that a number of basic antifungal peptides, including human salivary histatin 5, a designed histatin analog designated dhvar4, and a peptide from frog skin, PGLa, are active against amphotericin B-resistant Candida albicans, Candida krusei, and Aspergillus fumigatus strains and against a fluconazole-resistant Candida glabrata isolate.

We collected 1,486 clinical isolates of Candida species over a five-year period (2001 to 2005) in Japan and examined their species distribution and patterns of susceptibility to three antifungal azoles (fluconazole, itraconazole, and voriconazole). The most frequently isolated species was C. albicans, being followed by C. glabrata, C. tropicalis, C. parapsilosis and C. krusei, in this order, at...

BACKGROUND Antifungal susceptibility testing is a subject of interest in the field of medical mycology. The aim of the present study were the distributions and antifungal susceptibility patterns of various Candida species isolated from colonized and infected immunocompromised patients admitted to ten university hospitals in Iran. METHODS In totally, 846 Candida species were isolated from more...

Early identification of Candida isolates to the species level is necessary for effective antifungal therapy, and can also facilitate control of hospital infections. Phenotype-based methods for identifying Candida species are often difficult and time-consuming. Molecular biological techniques provide a useful alternative approach. In the present study, the ITS1-5.8S-ITS2 regions of fungal rRNA g...