Article
Erythroid-predominant myelodysplastic neoplasms exhibit a distinct genomic landscape with poor outcomes after venetoclax-based therapy.
Leukemia - 1 Sept 2025
Bazinet Alexandre, Loghavi Sanam, Wei Yue, Bataller Alex, Sasaki Koji, Arani Naszrin, Darbaniyan Faezeh, Chien Kelly, Hammond Danielle, Bouligny Ian, Kanagal-Shamanna Rashmi, Thongon Natthakan, Tang Guilin, Urrutia Samuel, Kadia Tapan, DiNardo Courtney, Daver Naval, Short Nicholas, Issa Ghayas, Pemmaraju Naveen, Jabbour Elias, Wang Sa A, Wang Wei, Borthakur Gautam, Bueso-Ramos Carlos, Ravandi Farhad, Medeiros L Jeffrey, Kantarjian Hagop, Garcia-Manero Guillermo, Montalban-Bravo Guillermo
Abstract excerpt
Erythroid differentiation confers BCL-XL dependence and venetoclax resistance in acute myeloid leukemia (AML). However, whether myelodysplastic neoplasms (MDS) with erythroid predominance (EP), defined by ≥50% erythroid bone marrow elements, have distinct biology and drug sensitivities remains unknown. To study this, we evaluated an MDS patient cohort (n = 371) and showed that EP MDS (n = 67, 18%) are...
Topics
- Humans
- Sulfonamides
- Bridged Bicyclo Compounds, Heterocyclic
- Myelodysplastic Syndromes
- Male
- Female
- Aged
- Middle Aged
