Arhgef2 regulates mitotic spindle orientation in hematopoietic stem cells and is essential for productive hematopoiesis
How hematopoietic stem cells (HSCs) coordinate their divisional axis and whether this
orientation is important for stem cell–driven hematopoiesis is poorly understood. Single-cell …
orientation is important for stem cell–driven hematopoiesis is poorly understood. Single-cell …
ARHGEF3 controls HDACi-induced differentiation via RhoA-dependent pathways in acute myeloid leukemias
L D'Amato, C Dell'Aversana, M Conte, A Ciotta… - Epigenetics, 2015 - Taylor & Francis
Altered expression and activity of histone deacetylases (HDACs) have been correlated with
tumorigenesis. Inhibitors of HDACs (HDACi) induce acetylation of histone and non-histone …
tumorigenesis. Inhibitors of HDACs (HDACi) induce acetylation of histone and non-histone …
Repolarization of HSC attenuates HSCs failure in Shwachman–Diamond syndrome
S Kumar, KJ Nattamai, A Hassan, A Amoah, R Karns… - Leukemia, 2021 - nature.com
Shwachman–Diamond syndrome (SDS) is a bone marrow failure (BMF) syndrome
associated with an increased risk of myelodysplasia and leukemia. The molecular …
associated with an increased risk of myelodysplasia and leukemia. The molecular …
[HTML][HTML] ARHGEF12 regulates erythropoiesis and is involved in erythroid regeneration after chemotherapy in acute lymphoblastic leukemia patients
Y Xie, L Gao, C Xu, L Chu, L Gao, R Wu, Y Liu… - …, 2020 - ncbi.nlm.nih.gov
Hematopoiesis is a finely regulated process in vertebrates under both homeostatic and
stress conditions. By whole exome sequencing, we studied the genomics of acute …
stress conditions. By whole exome sequencing, we studied the genomics of acute …
HIRA, a DiGeorge syndrome candidate gene, confers proper chromatin accessibility on HSCs and supports all stages of hematopoiesis
HIRA is a histone chaperone that deposits the histone variant H3. 3 in transcriptionally active
genes. In DiGeorge syndromes, a DNA stretch encompassing HIRA is deleted. The …
genes. In DiGeorge syndromes, a DNA stretch encompassing HIRA is deleted. The …
Regulation of mitotic spindle formation by the RhoA guanine nucleotide exchange factor ARHGEF10
T Aoki, S Ueda, T Kataoka, T Satoh - BMC cell biology, 2009 - Springer
Abstract Background The Dbl family guanine nucleotide exchange factor ARHGEF10 was
originally identified as the product of the gene associated with slowed nerve-conduction …
originally identified as the product of the gene associated with slowed nerve-conduction …
Cellular and Molecular Analysis of Hematopoietic Stem and Progenitor Cells in Shwachman-Diamond Syndrome
A Photia, M Benicio, E Sahinoglu, H Li, RN Armstrong… - Blood, 2023 - Elsevier
Shwachman-Diamond syndrome (SDS) is an inherited multi-organ disorder with bone
marrow failure (BMF), which may include neutropenia, anemia, and thrombocytopenia, as …
marrow failure (BMF), which may include neutropenia, anemia, and thrombocytopenia, as …
[HTML][HTML] Asymmetric Cell Division of Hematopoietic Stem Cells: Recent Advances, Emerging Concepts, and Future Perspectives
J Nunes, D Loeffler - Frontiers in Hematology, 2024 - frontiersin.org
Hematopoietic stem cells (HSCs) can self-renew and differentiate for the entire life of an
organism to produce new blood cells when needed. This process is regulated by …
organism to produce new blood cells when needed. This process is regulated by …
[HTML][HTML] Leukemia-Related Gene Expression of Bone Marrow Cells from Patients with Shwachman-Diamond Syndrome at the Pre-Leukemic Phase.
P Rujkijyanont, J Beyene, K Wei, Y Dror - Blood, 2005 - Elsevier
Abstract Background: Shwachman-Diamond syndrome (SDS) is an inherited bone marrow
failure disorder characterized by varying degrees of cytopenia and a high propensity for …
failure disorder characterized by varying degrees of cytopenia and a high propensity for …
[HTML][HTML] Attenuated Protein Synthesis Drives the Hematopoietic Defects in Shwachman-Diamond Syndrome
Shwachman-Diamond syndrome (SDS) is an autosomal recessive disorder characterized by
bone marrow failure and a striking propensity to develop poor prognosis myelodysplastic …
bone marrow failure and a striking propensity to develop poor prognosis myelodysplastic …