KRAS

KRAS is a gene that plays a crucial role in cell signaling, regulating cell growth and division. It acts like a switch, turning on signals that lead to cell proliferation. Mutations in the KRAS gene can lead to uncontrolled cell growth, contributing to the development of certain cancers, particularly pancreatic, colorectal, and lung cancers. Overall, understanding KRAS is vital in cancer research, as it helps in developing targeted therapies and improving treatment outcomes for patients with KRAS-related tumors.