After rapid advances about the increases of the knowledge that cell structure and experimental methods, cancer research has progressed. However, some scientists would argue that the studies for the origin and treatment of this disease will continue over the next years in much the same attitude as it has in the recent past. On the other hand, I suppose that science will geometrically grow. So, a lot of scientific fact will be found about cancer diagnosis, treatment and protect to disease next decade. The cancerous cells are abnormal in regulatory cycles that administer normal cell life (proliferation, senescence, apoptosis, autophagy, etc.). The different types of cancer are more than hundred and this complexity causes some questions. I wrote this book to contribute to cancer literature. I hope that I gain your appreciation.