Dissecting the biology of allogeneic HSCT to enhance the GvT effect whilst minimizing GvHD.

ABSTRACT: Allogeneic haematopoietic stem cell transplantation (allo-HSCT) was the first successful therapy for patients with haematological malignancies, predominantly owing to graft-versus-tumour (GvT) effects. Dramatic methodological changes, designed to expand eligibility for allo-HSCT to older patients and/or those with comorbidities, have led to the use of reduced-intensity conditioning regimens, in parallel with more aggressive immunosuppression to better control graft-versus-host disease (GvHD). Consequently, disease relapse has become the major cause of death following allo-HSCT. Hence, the prevention and treatment of relapse has come to the forefront and remains an unmet medical need. Despite >60 years of preclinical and clinical studies, the immunological requirements necessary to achieve

SUBMITTER: Blazar BR 

PROVIDER: S-EPMC7901860 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature