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Fluconazole-resistant Candida parapsilosis genotypes from hospitals located in five Spanish cities and one in Italy: Description of azole-resistance profiles associated with the Y132F ERG11p substitution.

Aina MesquidaEva AlcocebaEduardo PadillaAída RamírezPaloma MerinoFernando González-RomoElena De CarolisSanguinetti MaurizioMaría de Los Ángeles Mantecón-VallejoMaría Muñoz-AlgarraTeresa Durán-ValleAna Pérez-AyalaElia Gómez-García-de-la-PedrosaMaría Del Carmen Martínez-JiménezMiguel Ángel Sánchez-CastellanoInmaculada Quiles-MeleroMaría Soledad CuétaraAída Sánchez-GarcíaPatricia MuñozPilar EscribanoJesus Vicente Guineanull null
Published in: Mycoses (2024)
We detected a recent clonal spread of fluconazole-resistant C. parapsilosis across some cities in Spain, mostly driven by dominating city-specific genotypes, which involved a large number of isolates harbouring the Y132F ERG11p substitution. Isolates harbouring substitution Y132F can be suspected because they are non-susceptible to voriconazole and rarely posaconazole-resistant.
Keyphrases
  • candida albicans
  • biofilm formation
  • healthcare
  • genetic diversity
  • cystic fibrosis
  • pseudomonas aeruginosa