Community Academic Profiles

John Higgins

Publication Details

  • The effect of soluble complement receptor type 1 on acute humoral xenograft rejection in hDAF-transgenic pig-to-primate life-supporting kidney xenografts.

    Lam TT, Hausen B, Hook L, Lau M, Higgins J, Christians U, Jacobsen W, Baluom M, Duthaler R, Katopodis A, Chavez G, Cozzi E, Harrison R, Schuurman HJ, Borie D, Morris RE. Xenotransplantation. 2005; 12 (1): 20-9

    In pig-to-nonhuman primate solid organ xenotransplantation using organs from donors transgenic for human decay-accelerating factor (hDAF), the main type of rejection is antibody-mediated (acute humoral xenograft rejection, AHXR). This occurs despite the complement-regulatory function of the transgene, neutralization of natural antibodies to Galalpha1-3Gal (Gal) using soluble glycoconjugates, and chronic immunosuppression. As complement components play a major role in graft destruction after antibody binding, we evaluated the efficacy of chronic complement inhibition by soluble complement receptor type 1 (TP10).

    PubMedID: 15598270

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