Immune System And Cancer. The bone marrow makes blood cells that help to fight infection. In principle tumor development can be controlled by cytotoxic innate and adaptive immune cells.
Immunotherapy is a type of biological therapy. Thanks to decades of nci and nih funded basic research this insight has led to new treatments that have saved or extended the lives of many patients. The cancer can stop the bone marrow from making so many blood cells.
The good is the immune system armies of cells designed to defend the body from illness and infection.
The bone marrow makes blood cells that help to fight infection. Cancer can weaken the immune system by spreading into the bone marrow. If you have cancer now or have had it in the past you have an underlying medical condition or pre existing condition that can put you at higher risk for serious problems if you become infected. The cancer can stop the bone marrow from making so many blood cells.