Antifungal Resistance: Specific Focus on Multidrug Resistance in Candida auris and Secondary Azole Resistance in Aspergillus fumigatus


ARIKAN AKDAĞLI S. , Ghannoum M., Meis J. F.

JOURNAL OF FUNGI, vol.4, no.4, 2018 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Review
  • Volume: 4 Issue: 4
  • Publication Date: 2018
  • Doi Number: 10.3390/jof4040129
  • Title of Journal : JOURNAL OF FUNGI

Abstract

Antifungal resistance is a topic of concern, particularly for specific fungal species and drugs. Among these are the multidrug-resistant Candida auris and azole-resistant Aspergillus fumigatus. While the knowledge on molecular mechanisms of resistance is now accumulating, further data are also available for the clinical implications and the extent of correlation of in vitro resistance to clinical outcomes. This review article summarizes the epidemiology of C. auris infections, animal models focusing on the activity of novel antifungal compounds in C. auris infections, virulence factors, and the mechanisms of antifungal resistance for this multi-resistant Candida species. Regarding A. fumigatus, the significance of azoles in the treatment of A. fumigatus infections, reference methods available for the detection of resistance in vitro, molecular mechanisms of secondary azole resistance, routes of acquisition, and clinical implications of in vitro resistance are covered to provide guidance for the current status of azole resistance in A. fumigatus.