Base Editing-Mediated Dissection of the -200 Region of the γ-Globin Promoters to Induce Fetal Hemoglobin and Rescue Sickle Cell Disease and β-Thalassemia
Abstract:β-hemoglobinopathies are caused by mutations affecting the adult hemoglobin production. In sickle cell disease (SCD), the β6 Glu→Val substitution leads to sickle hemoglobin (HbS) polymerization and red blood cell (RBC) sickling. In β-thalassemia, reduced β-globin production leads to precipitation of uncoupled α-chains causing ineffective erythropoiesis and the production of poorly hemoglobinized RBCs. Transplantation of autologous, genetically modified hematopoietic stem/progenitor cells (HSPCs) is an attracti… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.