c-Met

c-Met is a protein found on the surface of cells that acts like an important communication switch. It binds to a specific molecule called hepatocyte growth factor (HGF), which signals the cell to grow, move, or repair itself. This process is crucial during development and healing. However, when c-Met is overly active or mutated, it can contribute to the growth of cancers by helping tumor cells multiply and spread. Understanding c-Met helps researchers develop targeted therapies to inhibit its activity in cancer treatment.