Induction of stable long-term mixed hematopoietic chimerism following nonmyeloablative conditioning with T cell-depleting antibodies, cyclophosphamide, and thymic irradiation leads to donor-specific in vitro and in vivo tolerance

Abstract

Engraftment, long-term chimerism, and induction of donor-specific tolerance can be achieved using a nonmyeloablative CTX-based conditioning regimen in fully MHC-mismatched BMT recipients without the induction of GVHD.