Results 111 to 120 of about 72,034 (334)

Molecular Detection of Azole-Resistant Aspergillus fumigatus in Clinical Samples

open access: yesFrontiers in Microbiology, 2018
Aspergillus diseases are often caused by Aspergillus fumigatus. Azoles are the mainstay of therapy, but the management of aspergillosis is hampered by the emergence of azole resistance.
Jochem B. Buil   +7 more
doaj   +1 more source

The zinc cluster proteins Upc2 and Ecm22 promote filamentation in Saccharomyces cerevisiae by sterol biosynthesis-dependent and -independent pathways. [PDF]

open access: yes, 2015
The transition between a unicellular yeast form to multicellular filaments is crucial for budding yeast foraging and the pathogenesis of many fungal pathogens such as Candida albicans.
Höfken, T, Woods, K
core   +1 more source

Graphene as a Suitable Support for Nickel Nanoparticles Functionalized with NHC Ligands in Dehydrogenation of Alcohols

open access: yesChemCatChem, EarlyView.
A versatile modular strategy enables the synthesis of nickel nanoparticles functionalized with N‐heterocyclic carbene ligands and their subsequently immobilization onto graphene‐based supports. The hybrid catalytic material efficiently promotes the acceptorless dehydrogenation of alcohols, driven by synergistic effects between the metal–ligand ...
Judith Medina‐Vargas   +4 more
wiley   +1 more source

Role of isavuconazole in the treatment of invasive fungal infections

open access: yesTherapeutics and Clinical Risk Management, 2016
Dustin T Wilson,1,2 V Paul Dimondi,1,3 Steven W Johnson,1,4 Travis M Jones,1 Richard H Drew1,5 1Department of Pharmacy Practice, Campbell University College of Pharmacy & Health Sciences, Buies Creek, NC, USA; 2Department of Pharmacy, Duke ...
Wilson DT   +4 more
doaj  

The Hsp90 co-chaperones Sti1, Aha1, and P23 regulate adaptive responses to antifungal azoles

open access: yesFrontiers in Microbiology, 2016
Heat Shock Protein 90 (Hsp90) is essential for tumor progression in humans and drug resistance in fungi. However, the roles of its many co-chaperones in antifungal resistance are unknown. In this study, by susceptibility test of Neurospora crassa mutants
Xiaokui Gu   +5 more
doaj   +1 more source

Limited ERG11 Mutations Identified in Isolates of Candida auris Directly Contribute to Reduced Azole Susceptibility

open access: yesAntimicrobial Agents and Chemotherapy, 2018
Multiple Erg11 amino acid substitutions were identified in clinical isolates of Candida auris originating from India and Colombia. Elevated azole MICs were detected in Saccharomyces cerevisiae upon heterologous expression of C.
K. Healey   +6 more
semanticscholar   +1 more source

A Cyp51B Mutation Contributes to Azole Resistance in Aspergillus fumigatus

open access: yesJournal of Fungi, 2020
The emergence and spread of Aspergillus fumigatus azole resistance has been acknowledged worldwide. The main problem of azole resistance is the limited therapeutic options for patients suffering aspergillosis. Azole resistance mechanisms have been mostly
I. González-Jiménez   +6 more
semanticscholar   +1 more source

Impact of chelation on reactivity and cytotoxicity of hemilabile biphenyl gold(III) N‐heterocyclic carbene complexes

open access: yesChemMedChem, Accepted Article.
Although great progresses have been accomplished in the field of antineoplastic treatments, the need for chemotherapy agents with new mechanisms of action remains essential. Metal complexes presenting hemilabile ligands could combine structural toxicity upon full coordination of the ligand and reactive toxicity upon ligand partial decoordination ...
Tom Lacoma   +6 more
wiley   +1 more source

Microbial assessment in a rare Norwegian book collection: a One Health approach to cultural heritage [PDF]

open access: yes
Microbial contamination poses a threat to both the preservation of library and archival collections and the health of staff and users. This study investigated the microbial communities and potential health risks associated with the UNESCO-classified Norwegian Sea Trade Archive (NSTA) collection exhibiting visible microbial colonization and staff health
arxiv   +1 more source

Decreasing azole sensitivity of Z. tritici in Europe contributes to reduced and varying field efficacy

open access: yes, 2020
Septoria tritici blotch (STB; Zymoseptoria tritici ) is the most important leaf disease of wheat in Northern and Western Europe. The problem of fungicide resistance in Z. tritici populations is challenging future control options.
L. N. Jørgensen   +20 more
semanticscholar   +1 more source

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