Conditions for optimal Candida biofilm development in microtiter plates

Bastiaan P. Krom, Jesse B. Cohen, Gail McElhaney-Feser, Henk J. Busscher, Henny C. Van Der Mei, Ronald L. Cihlar

    OnderzoeksoutputAcademicpeer review

    18 Citaten (Scopus)

    Samenvatting

    Development of Candida spp. biofilms on medical devices such as catheters and voice prosthesis has been recognized as an increasing clinical problem. Simple device removal is often impossible, while in addition, resulting candidal infections are difficult to resolve due to their increased resistance to many antifungal agents. Susceptibility studies of clinical isolates are generally performed according to the CLSI standard, which measures planktonic cell susceptibility, but similar standards have not been designed or applied to testing of cells growing within a biofilm. As consistent biofilms from many strains are more difficult to simultaneously obtain and analyze than are independent planktonic cultures, any standard assay must address these concerns. In the present chapter, optimized conditions that promote biofilm formation within individual wells of microtiter plates are described. In addition, the method has proven useful in preparing C. albicans biofilms for investigation by a variety of microscopic and molecular techniques.

    Originele taal-2English
    TitelCandida albicans
    SubtitelMethods and Protocols
    RedacteurenRonald Cihlar, Richard Calderone
    Pagina's55-62
    Aantal pagina's8
    DOI's
    StatusPublished - 2009

    Publicatie series

    NaamMethods in Molecular Biology
    Volume499
    ISSN van geprinte versie1064-3745

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