Mutated GM-CSF-Based CAR T-Cells Targeting CD116/CD131 Complexes Exhibit Enhanced Anti-Tumor Effects Against Acute Myeloid Leukemia

Background: The prognosis of relapsed/refractory (R/R) acute myeloid leukemia (AML) remains poor; therefore, novel treatment strategies are required urgently. Meanwhile, recent clinical trials have demonstrated that CAR-T cells for AML have been less successful than those targeting CD19 for B cell malignancies. Recently, we developed piggyBac-modified ligand-based CAR-T cells that target CD116, also called granulocyte-macrophage...