Bone marrow produces stem cells. These stem cells eventually develop into blood cells. Bone marrow is a critical part of the body because it is the body's main blood cell "factory." If something is wrong with the marrow, a person can become very ill, even die.
In diseases such as leukemia and aplastic anemia, the bone marrow is unhealthy. The purpose of a bone marrow transplant is to put healthy stem cells in place of the unhealthy ones. This can treat or even cure the disease.
Autologous bone marrow transplant
An autologous bone marrow transplant uses the patient's own bone marrow. The bone marrow is collected from the patient, stored, and later reinfused after high-dose chemotherapy or radiation therapy. This type of transplant helps restore the patient's immune system.
The first bone marrow transplant in the US was done in 1956 by Doctor E. Donnall Thomas.
Autologous = own marrow Allogeneic = transplant from a related (or tissue matched) donor. Syngeneic = transplant from an identical twin.
allogenic
An autologous bone marrow transplant is bone marrow harvested from your own body. It may be done before cancer treatment.
The term for bone marrow from a close relative is "allogeneic bone marrow transplant."
You have to get a bone marrow transplant.
In a bone marrow transplant, the bone marrow used typically comes from a donor who matches the recipient's tissue type. This matching helps reduce the risk of rejection. The bone marrow is usually harvested from the donor's hip bones using a needle.
1968 at the University of Minnesota by Robert A. Good
The first successful bone marrow transplant was in 1973.
Its basically where you switch out unhealthy marrow with healthy a healthy one. This is commonly done one people with blood cancer (as blood is produced in bone marrow) leukaemia, lymphoma and sickle cell anaemia.