This approach usually looks for mutations in the DNA of cancer cells and/or proteins produced by the cells. There are hundreds of different molecular diagnoses, including mutations to the EGFR, ALK, KRAS and ROS1 genes.
Company: These molecular subtypes can impact how quickly the disease grows and spreads. They also can predict how the disease will respond to specific treatments, including different types of chemotherapy, targeted therapy and immunotherapy. By diagnosing a patient’s disease on a molecular level, doctors can design treatment plans with the best chance of fighting each patient’s specific cancer.
