Blood Podcast

Explore the intriguing connections between Epstein-Barr virus genomic variants and various human diseases, including hematological malignancies. Discover the timing and impact of somatic GATA1 mutations related to leukemias in individuals with Down syndrome. Dive into new high-risk definitions for multiple myeloma, focusing on crucial cytogenetic abnormalities and their implications for patient outcomes. Additionally, learn how these insights could shape future diagnostics and treatment approaches.

Dr. Mark Litzow, a leading hematology professor from the Mayo Clinic, discusses groundbreaking immunotherapy advancements for Acute Lymphoblastic Leukemia (ALL). He highlights the impressive clinical trial results of treatments like blinatumomab and inotuzumab, boasting high remission rates and improved survival, especially among older patients. The conversation emphasizes the shift towards personalized, less toxic therapies, aiming to enhance patient outcomes and reduce chemotherapy intensity. This innovative approach could revolutionize ALL treatment, offering renewed hope for many.

Discover the promising effects of Azacitidine in treating VEXAS syndrome, showing benefits but also high relapse rates. Learn how advanced genotyping techniques are enhancing blood matching, potentially reducing complications for transfusion patients. Finally, uncover a new therapeutic target related to BAP1 loss in TP53-mutated AML, revealing its unique vulnerabilities and paving the way for innovative treatments using BCL-XL inhibitors. This discussion delves into groundbreaking advancements in the field of blood disorders.

Discover the lasting impacts of diffuse large B-cell lymphoma on immune profiles, revealing how treatment can leave patients with a dysfunctional immune system. Explore new insights into plasminogen activation and its surprising lack of role in preventing venous thromboembolism. Additionally, delve into the exciting potential of PARP inhibitors in targeting hematological malignancies with epigenetic mutations. This engaging discussion sheds light on significant advancements in understanding and treating blood cancers.

Discover how mutations in TET2 influence myeloid malignancies and the role of NCOA4 in supporting Tet2-deficient cells. Dive into the promising results from a groundbreaking CAR T therapy that could offer hope for patients with T-cell leukemia and lymphoma. Lastly, explore new insights from a comprehensive study on classical Hodgkin lymphoma genetics through circulating tumor DNA, revealing key subtypes and prognostic markers. These topics promise to reshape our understanding of blood cancers.

In this week's episode we'll learn about targeting NPM1 in acute myeloid leukemia. Researchers report the first clinical evidence of a menin inhibitor inducing complete remissions in AML with a NPM1 mutation. This validates NPM1 as a new therapeutic target in AML, alongside FLT3, IDH1/2, and KMT2A. Also on the podcast: targeting CD137 to prevent graft-versus-host disease. In nonhuman primates, a single dose of a CD137 antibody-drug conjugate provided long-term protection, with one important caveat: the potential for viral reactivation.Featured Articles: Menin inhibition with revumenib for NPM1-mutated relapsed or refractory acute myeloid leukemia: the AUGMENT-101 studyA single dose of a CD137 antibody–drug conjugate protects rhesus macaque allogeneic HCT recipients against acute GVHD

Blood Editor, Dr. Thomas Coates interviews Dr. Emanuele Angelucci on his paper, "How I manage iron overload in the hematopoietic cell transplantation setting" which is featured in Blood's "How I Treat Series on Iron Overload in Hematologic Disorders". See the full How I Treat series in volume 145 issue 4 of Blood. 

Discover how combining PET scans with circulating tumor DNA can predict poor outcomes in follicular lymphoma patients. Delve into the fascinating immune hotspots in aplastic anemia that could reveal how immune responses impact blood cell production. Also, learn about the remarkable outcomes for Hodgkin lymphoma patients post-allogeneic transplant utilizing checkpoint inhibitors, particularly with cyclophosphamide, enhancing survival despite higher rates of GVHD. This conversation connects cutting-edge research to real-world implications in hematology.

Explore the impact of exogenous CD19 stimulation on CAR T-cell persistence in treating B-cell acute lymphoblastic leukemia. Discover innovative rapid immune assays that enhance the diagnosis of heparin-induced thrombocytopenia, making recognition quicker and more reliable. Delve into new survival prediction models for chronic myelomonocytic leukemia, which integrate clinical data and genetic factors to refine patient selection for stem cell transplants, ultimately improving outcomes.

Join Dr. Selina Luger and a panel of AML experts: Dr. Andrew Wei, a researcher on azacitidine and venetoclax at the Peter MacCallum Cancer Centre; Dr. Gail Roboz, who specializes in maintenance therapy at Weill Cornell Medicine; Dr. Eunice Wang, who addresses secondary AML challenges at Roswell Park; and Dr. Courtney DiNardo, focused on targeted therapies at MD Anderson. They discuss groundbreaking outpatient therapies, the complexities of maintenance strategies, and advancements in differentiating agents that may improve patient outcomes.