On any given day, thousands men, women and children are searching for a life-saving stem cell unit around the world. These patients have leukemia, lymphoma and other life-threatening diseases that can be treated by a Hematopoietic stem cell transplantation (HSCT) transplant. For many of these patients, a transplant may be the best and only hope of a cure.
A well-matched donor is important to the success of a stem-cell transplant. Half of our human leukocyte antigen (HLA) markers are inherited from the mother and half from the father, so each person with the same parents has a 25% chance of matching. It is unlikely that the extended family members will match. About 70% of patients who need a transplant do not have a suitable donor in their family.
High percent of patients needing a haematopoietic stem cell transplant (HSCT) to survive are unable to find a suitable stem cell match in their families or from bone marrow donors and other public cord blood banks.
Donation of peripheral blood stem cells (PBSC) and cord blood (CB) to a centralized public unrelated stem cell donor bank such as the TBMT increases the number of units available to all potential stem cell transplant patients. This increases the chances of finding a match for the patient, offering hope and a chance of a cure.
The process for matching a patient with a donor involves comparing human leukocyte antigen (HLA) types in order to find a match. People with shared ancestry are more likely to possess matching HLA types, which is why it’s extra important for people with certain racial or ethnic backgrounds to become donors.
Powered by panysar.com