T-cell engineering

T-cell engineering is a biotechnological process that involves modifying T-cells, a type of white blood cell crucial for the immune system. This is often done to enhance their ability to recognize and attack cancer cells or infectious agents. Scientists can alter the T-cells' DNA to give them new capabilities, such as identifying specific diseases more effectively. This method is used in advanced therapies like CAR T-cell therapy, where engineered T-cells are infused into patients to improve their immune response against certain cancers, offering a personalized approach to treatment.