Candida kefyr in Kuwait: Prevalence, antifungal drug susceptibility and genotypic heterogeneity.

ABSTRACT:

Objective

Candida kefyr causes invasive candidiasis in immunocompromised patients, particularly among those with oncohematological diseases. This study determined the prevalence of C. kefyr among yeast isolates collected during 2011-2018 in Kuwait. Antifungal susceptibility testing (AST) and genotypic heterogeneity among C. kefyr was also studied.

Methods

Clinical C. kefyr isolates recovered from bloodstream and other specimens during 2011 to 2018 were retrospectively analyzed. All C. kefyr isolates were identified by CHROMagar Candida, Vitek2 and PCR amplification of rDNA. AST was performed by Etest. Molecular basis of resistance to fluconazole and echinocandins was studied by PCR-sequencing of ERG11 and FKS1, respectively. Genotypic heterogeneity was determined with micros

SUBMITTER: Ahmad S 

PROVIDER: S-EPMC7591085 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature