Genetic engineering meets hematopoietic stem cell biology for next-generation gene therapy

S Ferrari, E Valeri, A Conti, S Scala, A Aprile… - Cell Stem Cell, 2023 - cell.com
The growing clinical success of hematopoietic stem/progenitor cell (HSPC) gene therapy
(GT) relies on the development of viral vectors as portable" Trojan horses" for safe and …

Sickle cell disease: from genetics to curative approaches

G Hardouin, E Magrin, A Corsia… - Annual Review of …, 2023 - annualreviews.org
Sickle cell disease (SCD) is a monogenic blood disease caused by a point mutation in the
gene coding for β-globin. The abnormal hemoglobin [sickle hemoglobin (HbS)] polymerizes …

Potent and uniform fetal hemoglobin induction via base editing

T Mayuranathan, GA Newby, R Feng, Y Yao… - Nature …, 2023 - nature.com
Inducing fetal hemoglobin (HbF) in red blood cells can alleviate β-thalassemia and sickle
cell disease. We compared five strategies in CD34+ hematopoietic stem and progenitor …

[HTML][HTML] Massively parallel base editing to map variant effects in human hematopoiesis

JD Martin-Rufino, N Castano, M Pang, EI Grody… - Cell, 2023 - cell.com
Systematic evaluation of the impact of genetic variants is critical for the study and treatment
of human physiology and disease. While specific mutations can be introduced by genome …

Base editing of the HBG promoter induces potent fetal hemoglobin expression with no detectable off-target mutations in human HSCs

W Han, HY Qiu, S Sun, ZC Fu, GQ Wang, X Qian… - Cell Stem Cell, 2023 - cell.com
Reactivating silenced γ-globin expression through the disruption of repressive regulatory
domains offers a therapeutic strategy for treating β-hemoglobinopathies. Here, we used …

[PDF][PDF] Gene therapy and gene editing for β-thalassemia

GE Christakopoulos, R Telange, J Yen… - … /oncology clinics of North …, 2023 - Elsevier
After many years of painstaking research, the potential of gene therapy to cure severe β-
thalassemia is now becoming evident through recent clinical trials. Therapeutic protocols …

Precision editing as a therapeutic approach for β-hemoglobinopathies

K Paschoudi, E Yannaki, N Psatha - International Journal of Molecular …, 2023 - mdpi.com
Beta-hemoglobinopathies are the most common genetic disorders worldwide, caused by a
wide spectrum of mutations in the β-globin locus, and associated with morbidity and early …

Clinical genome editing to treat sickle cell disease—a brief update

P Zarghamian, J Klermund, T Cathomen - Frontiers in Medicine, 2023 - frontiersin.org
Sickle cell disease (SCD) is one of the most common hemoglobinopathies. Due to its high
prevalence, with about 20 million affected individuals worldwide, the development of novel …

Treating Sickle Cell Disease: Gene Therapy Approaches

M Cavazzana, A Corsia, M Brusson… - Annual Review of …, 2025 - annualreviews.org
Sickle cell disease (SCD) is a hereditary blood disorder characterized by the presence of
abnormal hemoglobin molecules and thus distortion (sickling) of the red blood cells. SCD …

The p53 challenge of hematopoietic stem cell gene editing

SR Dorset, RO Bak - Molecular Therapy Methods & Clinical Development, 2023 - cell.com
Ex vivo gene editing in hematopoietic stem and progenitor cells (HSPCs) represents a
promising curative treatment strategy for monogenic blood disorders. Gene editing using the …