by Stacie Dodgson and Françoise Chanut, Gladstone Institutes Graphical abstract. Credit: Cell (2022). DOI: 10.1016/j.cell.2022.03.023 Therapies based on engineered immune cells have recently emerged as a promising approach in the treatment of cancer. Compared to traditional drugs, engineered immune cells are more precise and sophisticated in their ability to detect and eliminate cancer cells. But despite their...