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Hypoxia Decreases Diagnostic Biomarkers for Aspergillosis In Vitro
oleh: Elisabeth Maurer, Maria Aigner, Cornelia Lass-Flörl, Ulrike Binder
Format: | Article |
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Diterbitkan: | MDPI AG 2019-07-01 |
Deskripsi
The aim of the study was to evaluate the influence of hypoxia on galactomannan and (1,3)-β-<span style="font-variant: small-caps;">d</span>-glucan release of clinically relevant <i>Aspergilli</i> in vitro. Hypoxia decreased biomass and consequently led to lower biomarker release. However, when normalized to biomass, hypoxia led to increased levels of biomarkers at early growth stages (24 h). Antifungals (amphotericin B and voriconazole) decreased the galactomannan amount of <i>A. fumigatus</i>, even more prominently in hypoxia.