Review on Types of Cancerous Tumors and Pharmaceutical Methods of Treatment and Diagnosis

Chemo-therapy is the management of cancer exhausting chemical medications that can abolish cancer cells. The word "chemo-therapy" usually refers to drugs that kill dividing cells. Chemotherapy drugs interfere with the cell division process in many possible ways. It is not specific to cancer cells, even if roughly point of aptitude for these drugs to affect cancer cells may originated beginning the powerlessness of many cancer tissues to renovation DNA impairment. It is replaced and replenished at a rapid rate (like the lining of the intestine). These cells are usually able to repair themselves after chemotherapy doses.Treating some types of leukemia and some lymphomas may require high-dose chemotherapy and radiation throughout the body. (Total body irradiation—TBI) This treatment works to dissolve the bone marrow, and thus the body's ability to restore blood reconstitution. That's why bone marrow or limb blood stem cells are transplanted before the part of the treatment that causes the marrow cells to melt so they can be "rescued" after the treatment dose. This is called an autologous stem cell transplant. Alternatively, hematopoietic stem cells can be transplanted