Hematopoietic Stem Cells Supporting Fetal Erythropoiesis Are Differentially Regulated By Small and Large Ribosomal Subunits
Tang Y, Ling T, Mehmood R, Khan M, Papoin J, Palis J, Steiner L, Durand S, Zon L, Bhoopalan S, Weiss M, Lipton J, Taylor N, Gallagher P, Narla M, Crispino J, Blanc L. Hematopoietic Stem Cells Supporting Fetal Erythropoiesis Are Differentially Regulated By Small and Large Ribosomal Subunits. Blood 2024, 144: 195. DOI: 10.1182/blood-2024-210699.Peer-Reviewed Original ResearchDiamond-Blackfan anemiaHaplo-insufficient miceFetal hematopoiesisHematopoietic stemBFU-EProgenitor cellsCongenital bone marrow failure syndromeMouse modelClinically relevant mouse modelBone marrow failure syndromesProtein haploinsufficiencyBasophilic erythroblastsMarrow failure syndromesBone marrow failureFetal liver cellsRelevant mouse modelConsistent with clinical findingsPost-natal dayConditional mouse modelErythroid lineage cellsRibosomal protein haploinsufficiencyAssociated with mutationsExpression of RUNX1BFU-E stageRUNX1 allele