CAR NK cells may promise off-the-shelf immunotherapies with potent anti-tumor capabilities

Chimeric antigen receptors (CARs) significantly enhance the anti-tumor activity of immune effector cells. Current CAR-based immunotherapies leverage engineered versions of a patient’s own T-cells to target and kill cancer cells. Recently, a study led by researchers at University of California San Diego School of Medicine and University of Minnesota demonstrated that similarly modified CAR constructs