These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Cellular production of antibodies related to the acetylcholine receptor in myasthenia gravis: correlation with clinical stage.
    Author: Lefvert AK, Holm G, Sundén H, Pirskanen R.
    Journal: Scand J Immunol; 1987 Mar; 25(3):265-73. PubMed ID: 2436288.
    Abstract:
    Spontaneous and pokeweed mitogen-induced production of specific autoantibodies were studied in cultures of peripheral blood mononuclear cells from patients with different clinical stages of myasthenia gravis. Receptor antibody-related idiotypes and anti-idiotypic antibodies were defined by binding to mouse monoclonal anti-idiotypic and anti-receptor antibodies, respectively. Patients with severe disease had a more complete spectrum of idiotypes in serum, and cells from such patients spontaneously produced more antibody species and higher concentration of both idiotypes and anti-idiotypes than patients with mild disease. The frequencies of antibody specificities in tissue culture supernatants more closely reflected disease activity than those in serum. Tissue culture for the study of different species of autoantibodies has proved to be a useful tool for monitoring the disease and the effects of treatment.
    [Abstract] [Full Text] [Related] [New Search]