Here's where you'll find a regularly updated, broad range of articles written by the AAMDSIF team, allied health organizations and news organizations. By staying well-informed, patients and families are practicing a form of self-support that will help them be more effective self-advocates when engaging with health care providers.
Abstract Paroxysmal nocturnal hemoglobinuria (PNH) originates from hematopoietic stem cells (HSCs) harboring somatic mutations in the phosphatidylinositol glycan class A (PIGA) gene. Clonal expansion of PIGA-mutated cells occurs uniquely in the setting of bone marrow (BM) failure…
Abstract Background Paroxysmal nocturnal hemoglobinuria (PNH) clones are detected in up to 60% of patients with aplastic anemia (AA); however, their prognostic impact remains incompletely defined, particularly in the context of frontline immunosuppressive therapy (IST) or…
Background Paroxysmal nocturnal hemoglobinuria (PNH) clones are detected in up to 60% of patients with aplastic anemia (AA); however, their prognostic impact remains incompletely defined, particularly in the context of frontline immunosuppressive therapy (IST) or allogeneic…
Abstract Expression levels of HLA are associated with susceptibility to various diseases and outcomes after allogeneic hematopoietic cell transplantation (HCT). However, there has been no comprehensive analysis of the effect of the expression levels of the HLA-A, -B, -C, and…
Key Points A large retrospective study evaluating association between pregnancy after HCT with both conditioning protocols and assisted reproduction. Findings include that some protocols appear more sterilizing than others and the impact of assisted reproduction is substantial…
Abstract Myelodysplastic neoplasms, also known as myelodysplastic syndromes (MDS), are a heterogeneous group of myeloid malignancies characterized by ineffective haematopoiesis, cytopenias and a variably increased risk of progression to acute myeloid leukaemia. MDS primarily…
Abstract Purpose of Review In inherited bone marrow failure syndromes (IBMFS), clonal hematopoiesis (CH) has been increasingly recognized as a molecular fingerprint of the underlying pathophysiology. A specific clonal profile has been reported in telomere biology disorders (TBDs)…
ABSTRACT The prognostic value of NPM1-mut Measurable Residual Disease (MRD) has been increasingly recognized. However, real-world data validating the prognostic impact of NPM1-mut MRD remains limited. The aim of this study was to assess the prognostic value of NPM1-mut MRD and to…
Key Points aGVHD causes loss of gastric stem cells, G-cells, and PCs, leading to increased gastric pH. Pentagastrin therapy repairs stem cell and PC deficits, reverses pH changes, and reduces aGVHD damage, improving survival. Abstract Acute graft-versus-host disease (aGVHD) is a…
Patients who receive hematopoietic stem cell transplants are at risk of developing graft-versus-host disease (GVHD), where the immune cells descended from the transplanted stem cells attack the transplant recipient’s own tissues. Acute GVHD (aGVHD) is often treated with…