Enhanced CD33 CAR-NK cells secreting anti-CD73scFv overcome adenosine-mediated immunosuppression and improve anti-AML efficacy
Background
Acute myeloid leukemia (AML) is an aggressive hematologic malignancy with dismal outcomes, especially in relapsed/refractory settings. Chimeric antigen receptor natural killer (CAR-NK) cell therapy holds promise but is constrained by the im…