Definition

A preparation of autologous T lymphocytes that have been transduced with a lentiviral vector to express a T-cell receptor mimetic (TCRm) construct targeting as of yet undisclosed tumor associated antigen(s) (TAA), with potential immunomodulatory and antineoplastic activities. Upon administration, the autologous TCRm-expressing T cells ET140203 specifically recognize and selectively bind to the as of yet undisclosed TAA(s). This results in cytotoxic T-lymphocyte (CTL)-mediated killing of tumor cells expressing the TAA(s).