Advancing Evolution:Cancer
From Activating Evolution
Cancer is a class of diseases or disorders characterized by uncontrolled division of cells and the ability of these cells to spread, either by direct growth into adjacent tissue through invasion, or by implantation into distant sites by metastasis (where cancer cells are transported through the bloodstream or lymphatic system).
Cancer is an interesting example of the body's ability to generate new cells. Unfortunately cancer is clasified as a disease because the body generates bad or "broken" cells. Were they good functioning cells regeneration of limbs could be achieved by the same process.
