LFA-1 and ICAM-1 antibody-idarubicin conjugates separately prolong murine cardiac allograft survival

G A Pietersz1, M S Sandrin, S Ling

  • 1The Austin Research Institute, Heidelberg, Victoria, Australia. g.pietersz@ari.unimelb.edu.au

Transplant Immunology
|October 30, 2001
PubMed

Drug antibody conjugates can enhance the activity of monoclonal antibodies (MoAb) and idarubicin-MoAb conjugates have led to tolerance induction with antibodies which are inactive when used alone. It has been reported that, in mice, antibodies to ICAM-1 and LFA-1 have to be used together to induce tolerance to cardiac allografts; here we show that these monoclonal antibodies, conjugated to idarubicin, can lead to tolerance induction to cardiac allografts when used alone.

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