Reduced cellular immune reactivity in healthy individuals during the malaria transmission season

T G Theander, L Hviid, Y A Abu-Zeid, N H Abdulhadi, B O Saeed, P H Jakobsen, C M Reimert, S Jepsen, R A Bayoumi, J B Jensen

    Research output: Contribution to journalJournal articlepeer-review

    31 Citations (Scopus)

    Abstract

    Antigen-induced cellular immune responses are suppressed during acute malaria. The present study engages the possibility that malaria-induced alterations in cellular immune reactivity extend beyond the clinical disease. Thus, lymphoproliferative responses of healthy individuals were diminished during the malaria transmission period in individuals living in an area of highly seasonal, unstable malaria transmission. This finding may have important implications for the design of studies of stimulatory properties of antigens using lymphocytes of endemic origin.
    Original languageEnglish
    JournalImmunology Letters
    Volume25
    Issue number1-3
    Pages (from-to)237-42
    Number of pages5
    ISSN0165-2478
    Publication statusPublished - 1990

    Bibliographical note

    Keywords: Adolescent; Adult; Animals; Antibodies, Protozoan; Antigens, Protozoan; Antigens, Surface; Child; Child, Preschool; Female; Humans; Lymphocyte Activation; Malaria; Male; Middle Aged; Phytohemagglutinins; Plasmodium; Protozoan Proteins; Seasons; Sudan; Tuberculin

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