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Demonstration of cerebrospinal fluid lymphocytes sensitized against virus antigens in mumps meningitis

A Frydén, H Link, E Möller

    Acta Neurologica Scandinavica
    |May 1, 1978
    PubMed

    Insights

    Cerebrospinal fluid (CSF) lymphocytes from mump meningitis patients show specific proliferation against mumps virus, unlike those from other aseptic meningitis cases. This indicates localized immune responses within the central nervous system.

    Area of Science:

    • Immunology
    • Virology
    • Neurology

    Background:

    • Meningitis can be caused by various viruses, including mumps.
    • Understanding the immune response in the central nervous system is crucial for diagnosing and treating meningitis.

    Purpose of the Study:

    • To investigate the specific immune response of cerebrospinal fluid (CSF) lymphocytes in patients with mump meningitis.
    • To differentiate mump meningitis from other forms of aseptic meningitis based on lymphocyte proliferation.

    Main Methods:

    • Studied lymphocyte proliferation in CSF and blood samples from patients with mump meningitis and other aseptic meningitis.
    • Stimulated lymphocytes with mumps virus antigen.

    Main Results:

    • CSF lymphocytes from 4 out of 5 mump meningitis patients showed significantly higher proliferation in response to mumps virus compared to blood lymphocytes.
    • Lymphocytes from patients with other aseptic meningitis did not proliferate when stimulated with mumps virus.

    Conclusions:

    • CSF lymphocytes in mump meningitis patients exhibit specific sensitization to mumps virus.
    • This specific lymphocyte proliferation in CSF can serve as a diagnostic marker for mump meningitis.

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