Alternative Donor/Unrelated Donor Transplants for the β-Thalassemia and Sickle Cell Disease.

ABSTRACT: Considerable progress with respect to donor source has been achieved in allogeneic stem cell transplant for patients with hemoglobin disorders, with matched sibling donors in the 1980s, matched unrelated donors and cord blood sources in the 1990s, and haploidentical donors in the 2000s. Many studies have solidified hematopoietic progenitors from matched sibling marrow, cord blood, or mobilized peripheral blood as the best source-with the lowest graft rejection and graft versus host disease (GvHD), and highest disease-free survival rates. For patients without HLA-matched sibling donors, but who are otherwise eligible for transplant, fully allelic matched unrelated donor (8/8 HLA-A, B, C, DRB1) appears to be the next best option, though an ongoing study in patients with sickle cell disease w

SUBMITTER: Fitzhugh CD 

PROVIDER: S-EPMC6341487 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature