CONFOCAL SCANNING LASER MICROSCOPY OF MITOCHONDRIA - A POSSIBLE TOOL IN THE DIAGNOSIS OF MITOCHONDRIAL DISORDERS

MHJ RUITERS, EA VANSPRONSEN, OH SKJELDAL, P STROMME, HR SCHOLTE, H PZYREMBEL, GPA SMIT, W RUITENBEEK, E AGSTERIBBE

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    12 Citations (Scopus)

    Abstract

    This paper describes a non-invasive method for the study of mitochondrial morphology in cultured human skin fibroblasts by confocal scanning laser microscopy after staining the mitochondria with 2-[4-(dimethyl-aminostyryl]-1-methylpyridinium iodide. This method is applied to compare mitochondria in fibroblasts from healthy individuals and from patients with mitochondrial myopathy. In most cases there is a striking swelling of the patient's mitochondria and a loss of fine structure. The results with respect to the potential of this method as a diagnostic tool are discussed.

    Original languageEnglish
    Pages (from-to)45-48
    Number of pages4
    JournalJournal of Inherited Metabolic Disease
    Volume14
    Issue number1
    Publication statusPublished - 1991

    Keywords

    • DASPMI

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