Cancer arises when normal cell growth is disrupted due to various factors, including genetic mutations and epigenetic changes. While mutations were once thought to be the sole cause, research indicates that epigenetic alterations also significantly influence gene expression and tumor development. Experts like Dr. George Demetri and Douglas Hanahan emphasize the progress made in cancer research, enabling better communication with patients regarding the complexities of cancer and its treatment. Understanding both mutation and epigenetic factors has opened new pathways in cancer research and therapy.
Scientists have made enormous strides in understanding and treating cancer, significantly improving our communication with patients about what we know and don’t know.
While genetic mutations are crucial in cancer development, they are not the entire explanation; epigenetic changes also play a substantial role.
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