RRC ID 46806
Author Kikuchi K, Watanabe A, Ito J, Oku Y, Wuren T, Taguchi H, Yarita K, Muraosa Y, Yahiro M, Yaguchi T, Kamei K.
Title Antifungal susceptibility of Aspergillus fumigatus clinical isolates collected from various areas in Japan.
Journal J Infect Chemother
Abstract Azole resistance among clinical isolates of Aspergillus fumigatus is becoming a serious problem in Europe, but the status in Japan is not yet known in detail. The aim of this study was to determine the present status of azole resistance in A. fumigatus in Japan. We employed 171 clinical isolates of A. fumigatus sensu stricto collected from 1987 to 2008 at the Medical Mycology Research Center, Chiba University, Japan for azole resistance determination. Identification of all isolates were re-examined both from the aspect of morphology and molecular phylogeny. The antifungal susceptibility of these isolates was tested based on the CLSI M38-A2 broth microdilution method. In our collection, only 1 (0.6%) and 2 isolates (1.2%) showed elevated MIC to voriconazole and itraconazole, respectively. Our study disclosed that the frequency of azole resistance in A. fumigatus still remains low in this collection.
Volume 20(5)
Pages 336-8
Published 2014-5-1
DOI 10.1016/j.jiac.2014.01.003
PII S1341-321X(14)00075-0
PMID 24751235
MeSH Antifungal Agents / pharmacology* Aspergillus fumigatus / drug effects* Drug Resistance, Fungal Humans Microbial Sensitivity Tests
IF 1.722
Times Cited 16
WOS Category PHARMACOLOGY & PHARMACY INFECTIOUS DISEASES
Resource
Pathogenic microorganisms NA