by Josep Carreras Leukaemia Research Institute Comparative in vitro study of engineered CD1a-STAb and CD1a-CAR T cells. (A, B) Schematic diagrams showing the genetic (A) and domain structure (B) of the CD1a-TCE bearing a signal peptide from the human κ light chain signal peptide (S, gray box), the anti-CD1a scFv gene (orange boxes), the anti-CD3...