BRADFORD SCHOLARS

    • Sign in
    View Item 
    •   Bradford Scholars
    • University of Bradford eTheses
    • Theses
    • View Item
    •   Bradford Scholars
    • University of Bradford eTheses
    • Theses
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of Bradford ScholarsCommunitiesAuthorsTitlesSubjectsPublication DateThis CollectionAuthorsTitlesSubjectsPublication Date

    My Account

    Sign in

    HELP

    Bradford Scholars FAQsCopyright Fact SheetPolicies Fact SheetDeposit Terms and ConditionsDigital Preservation Policy

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Pathological role of double-stranded DNA antibodies in multiple sclerosis.

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    View/Open
    Cover (8.584Kb)
    Download
    PhD thesis_SROWTON.pdf (3.637Mb)
    Download
    Publication date
    2010-05-10T15:31:56Z
    Author
    Rowton, Sharon
    Supervisor
    Nigel, Lindsey
    Keyword
    EAE
    dsDNA
    Antibodies
    Alexa Fluor
    DAPI
    Multiple sclerosis
    Rights
    Creative Commons License
    The University of Bradford theses are licenced under a Creative Commons Licence.
    Institution
    University of Bradford
    Department
    Division of Biomedical Sciences
    Awarded
    2009
    
    Metadata
    Show full item record
    Abstract
    Multiple sclerosis is a complex disease and one for which the aetiology remains largely unanswered. Anti-dsDNA antibodies have been found intrathecally and bordering lesions in multiple sclerosis patients and in view of their known pathogenity in lupus nephritis the aim of this project was to further investigate their role in multiple sclerosis. Using the acute experimental allergic encephalomyelitis (EAE) model in the Lewis rat, the inflammatory phase of disease was profiled using immunohistological and ELISA methods and was related to clinical sign severity. The parameters of interest were central nervous system deposits of IgM, IgG, B cells and C3 and anti-DNA antibodies in sera, cerebrospinal fluid and in situ. In situ evaluation of anti-dsDNA antibodies was also performed in tissue taken from Biozzi (AH) mice (relapsing/remitting EAE model) and from a multiple sclerosis patient. Inflammatory deposits specifically at sites of perivascular cuffing were found to increase with increasing clinical sign severity. At the time clinical signs had plateaued in the Lewis rat, intrathecal anti-dsDNA antibodies were at their highest level and anti-ssDNA antibodies at their lowest. The latter possibly due to their involvement in the `clearing-up¿ process following tissue damage. Using novel DNA probes fluorescence suggestive of the presence of anti-dsDNA iii antibodies was seen in both animal and human tissue. Within human tissue the antibodies appeared to accumulate around active lesions and within vessels, raising the question of these antibodies having differing location dependent functions. EAE models have the potential to investigate these findings further and to evaluate new therapies.
    URI
    http://hdl.handle.net/10454/4293
    Type
    Thesis
    Qualification name
    PhD
    Collections
    Theses

    entitlement

     
    DSpace software (copyright © 2002 - 2023)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.