| Terminated | 1/2 | 42 | US | arTreg, donor alloantigen-reactive regulatory T cells, CD4+CD25+CD127[lo] Treg cells, leukapheresis, apheresis, cyclophosphamide, Cytoxan®, CTX, mesna, Mesnex®, everolimus, EVR, Afinitor®, Zortress® | National Institute of Allergy and Infectious Diseases (NIAID), Immune Tolerance Network (ITN), PPD, Rho Federal Systems Division, Inc. | Liver Transplant | 03/23 | 03/23 | | |