Cytokine gene polymorphism and heart transplant rejection

David Turner, Simon C D Grant, Nizar Yonan, Stephen Sheldon, Philip A. Dyer, Paul J. Sinnott, Ian V. Hutchinson

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Background. Allograft rejection is mediated by cytokines. As polymorphism in cytokine genes can result in interindividual differences in cytokine production, we hypothesize that some patients may have an increased risk of rejection. Methods. We have related polymorphisms that influence cytokine production in the tumor necrosis factor (TNF)-A and interleukin (IL)-10 genes to early graft rejection in 115 heart transplant recipients. Results. Certain combinations of TNF-A and IL-10 gene polymorphisms are associated with rejection. Five of 19 patients who had high levels of rejection typed as high TNF-α/low IL-10 producers compared with 4 of 96 patients with lower levels of rejection (P
    Original languageEnglish
    Pages (from-to)776-779
    Number of pages3
    JournalTransplantation
    Volume64
    Issue number5
    DOIs
    Publication statusPublished - 15 Sept 1997

    Keywords

    • genetics: Cytokines
    • Genetic Predisposition to Disease
    • Genotype
    • genetics: Graft Rejection
    • immunology: Heart Transplantation
    • Humans
    • genetics: Interleukin-10
    • Polymorphism, Genetic
    • genetics: Tumor Necrosis Factor-alpha

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