CAR T Revolutionized How We Treat Blood Cancers. Now It’s Closing In on Solid Tumors. Separate teams discovered the same target in solid cancers, enabling a powerful two-pronged attack on both tumors and the cells shielding them. Image Credit Killer T cells surround a cancer cell / Alex Ritter, Jennifer Lippincott Schwartz, and Gillian Griffiths, NIH Share Cancer researchers just found a new way t...