The 2024 Nobel Prize in Physiology or Medicine was awarded to Victor Ambros and Gary Ruvkun in recognition of their seminal discovery of microRNAs (miRNAs) and their regulatory role in…

Leukemia represents a genetically heterogeneous group of hematologic malignancies. While most genomic studies have historically centered on somatic nuclear mutations, a growing body of evidence underscores the critical contribution of…

In China, where matched sibling or unrelated donors are often unavailable, haploidentical donor hematopoietic stem cell transplantation (HID HSCT) plays a crucial role in treating acute myeloid leukemia (AML). However,…

Hematological malignancies—including leukemia, lymphoma, myelodysplastic syndromes (MDS), and multiple myeloma—remain difficult to manage due to frequent relapse and post-transplant complications such as graft-versus-host disease. Among the emerging immunotherapeutic strategies, γδ…

Despite over 100 million units of blood being donated annually, supply remains insufficient, particularly for patients with chronic conditions or in crisis settings. Alloimmunization and blood group incompatibilities further constrain transfusion efficacy. In response, researchers are exploring the use of induced pluripotent stem cells (iPSCs) to generate red blood cells (RBCs) in vitro as a reliable and potentially limitless source of transfusable cells. The journal Blood Science (2025) presents a comprehensive review of the current progress, challenges, and future directions of iPSC-derived erythropoiesis.

Hemophilia A is a chronic bleeding disorder resulting from a deficiency in coagulation factor VIII (F8). Current treatment strategies rely on frequent F8 replacement therapy, which is limited by its short half-life, high cost, and the risk of inhibitor development. Gene therapy using adeno-associated virus serotype 8 (AAV8) has emerged as a promising modality, offering liver-targeted, long-term transgene expression. This article recently published in Blood Science investigates whether targeted deletions adjacent to the furin cleavage site of F8 can enhance the therapeutic efficacy and safety of AAV8-delivered BDDF8 constructs in a murine model of hemophilia A.

At the 2024 ASH Annual Meeting, Dr. Syed Osman Ahmed contributed to a study investigating the incidence of sinusoidal obstruction syndrome (SOS) in adults with relapsed/refractory B-cell acute lymphoblastic leukemia…