5 Pharmaceutical and biological preparations for diagnostic, medical, therapeutic, and prophylactic use for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; veterinary preparations for diagnostic, medical, therapeutic, and prophylactic use for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; preparations for cell therapy, namely, preparations comprising T cells having an immunosuppressive phenotype; preparations for gene therapy; pharmaceutical, medical, and clinical preparations for use in treatment, amelioration and prophylaxis of immune system related diseases and disorders; preparations for therapies to modulate the immune system for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; preparations for therapies for autoimmune conditions and immunological disorders; cancer preparations, namely, chimeric antigen receptors and therapeutic preparations thereof for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; diagnostic kits consisting of monoclonal antibodies for use in disease testing and for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; preparations for therapeutic delivery of nucleic acids for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; viral or nucleic acid vectors for therapeutic or prophylactic purposes and preparations containing such vectors for inducing tolerance to a transplant and for treating, preventing or ameliorating transplant rejection, Graft-versus-Host Disease (GvHD), autoimmune and allergic disease, undesired inflammation and inflammatory disease, and for promoting tissue repair and regeneration; preparations for genetically modifying human and animal cells for diagnostic and medical purposes; preparations of blood or cells extracted from humans or animals which have been adapted for therapeutic purposes; none of the foregoing having any relation to pain treatment or management