141 research outputs found

    Macrophage Migration Is Impaired within Candida albicans Biofilms

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    Acknowledgments: We thank the Microscopy and Histology Core Facility at the University of Aberdeen. This work was funded by NHS Grampian Endowments (grant RG10191); the Wellcome Trust Strategic Award in Medical Mycology and Fungal Immunology (grant 097377); the Wellcome Trust Investigator award (grants 101873, 086827, 075470, & 200208) and the Medical Research Council Centre for Medical Mycology (grant MR/N006364/1).Peer reviewedPublisher PD

    Rab14 regulates the maturation of macrophage phagosomes containing the fungal pathogen Candida albicans and the outcome of the host-pathogen interaction

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    Date of Acceptance: 02/02/2015 Copyright © 2015, American Society for Microbiology. All Rights Reserved.Peer reviewedPublisher PD

    Differential Kinetics of Aspergillus nidulans and Aspergillus fumigatus Phagocytosis

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    Acknowledgements: The authors would like to acknowledge Fraser P. Coxon and Ian Ganley for providing LC3-GFP-mCherry BMDMs. M.S.G. was supported by an FEMS research grant and F.L.v.d.V. was supported by ZonMW under the name EURO-CMC frame of E-Rare-2, the ERA-Net for Research on Rare Diseases.Peer reviewedPublisher PD

    Identifying Candida albicans Gene Networks Involved in Pathogenicity

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    Acknowledgments This is a short text to acknowledge the contributions of specific colleagues, institutions, or agencies that aided the efforts of the authors. Funding RA was generously supported by a Wellcome Trust Institutional Strategic Support Award [WT105618MA], a Microbiology Research Visit Grant [RVG16/18], and a EPSRC/BBSRC Innovation Fellowship [EP/S001352/1]. AB was supported by a programme grant from the UK Medical Research Council [MR/M026663/1] and by the Medical Research Council Centre for Medical Mycology at the University of Aberdeen [MR/N006364/1]. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.Peer reviewedPublisher PD

    Fungal spore swelling and germination are restricted by the macrophage phagolysosome

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    Acknowledgements We acknowledge Wellcome support of Senior Investigator (101873/Z/13/Z; 224323/Z/21/Z), Collaborative (200208/A/15/Z) and Strategic Awards (097377/Z11/Z) and the MRC for a programme grant (MR/M026663/2) and the MRC Centre for Medical Mycology (MR/N006364/2). We thank Kevin Mackenzie for help with microscopy. For the purpose of open access, the author has applied a CC BY public copyright licence to any Author Accepted Manuscript version arising from this submission.Peer reviewedPublisher PD

    Candida albicans Hypha Formation and Mannan Masking of β-Glucan Inhibit Macrophage Phagosome Maturation

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    Received 28 August 2014 Accepted 28 October 2014 Published 2 December 2014 This is an open-access article distributed under the terms of the Creative Commons Attribution 3.0 Unported license. ACKNOWLEDGMENTS We thank Janet Willment, Aberdeen Fungal Group, University of Aberdeen, for kindly providing the soluble Dectin-1-Fc reporter. All microscopy was performed with the assistance of the University of Aberdeen Core Microscopy & Histology Facility, and we thank the IFCC for their assistance with flow cytometry. We thank the Wellcome Trust for funding (080088, 086827, 075470, 099215, 097377, and 101873). E.R.B. and A.J.P.B. are funded by the European Research Council (ERC-2009-AdG-249793), and J.L. is funded by a Medical Research Council Clinical Training Fellowship.Peer reviewedPublisher PD

    The nature of the fungal cargo induces significantly different temporal programmes of macrophage phagocytosis

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    Acknowledgements We acknowledge Wellcome support of a Senior Investigator (101873/Z/13/Z), Collaborative (200208/A/15/Z) and Strategic Awards (097377/Z11/Z) and the MRC for a programme grant (MR/M026663/2) and the MRC Centre for Medical Mycology (MR/N006364/2). We thank Kevin Mackenzie for help with microscopy.Peer reviewedPublisher PD

    Mixed Candida albicans strain populations in colonized and infected mucosal tissues

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    Multilocus sequence typing of six Candida albicans colonies from primary isolation plates revealed instances of colony-to-colony microvariation and carriage of two strain types in single oropharyngeal and vaginal samples. Higher rates of colony variation in commensal samples suggest selection of types from mixed populations either in the shift to pathogenicity or the response to antifungal treatment
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