Lfc/Arhgef2 regulates mitotic spindle orientation in hematopoietic stem and progenitor cells and is essential for productive hematopoiesis

DCH Chan, A Vujovic, J Xu, V Gordon, N Wong… - bioRxiv, 2019 - biorxiv.org
How hematopoietic stem cells (HSCs) coordinate their divisional axis relative to supportive
niche cells and whether or not their divisional orientation is important for stem cell-driven …

Arhgef2 regulates mitotic spindle orientation in hematopoietic stem cells and is essential for productive hematopoiesis

DCH Chan, J Xu, A Vujovic, N Wong, V Gordon… - Blood …, 2021 - ashpublications.org
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 …

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 …

Divisional Memory Drives Hematopoietic Stem Cell Functional Diversity

JT Bartram - 2022 - search.proquest.com
Hematopoietic stem cells are endowed with high regenerative potential but their actual self-
renewal capacity is limited. Studies using the H2B-retention labeling system show that HSC …

3190–SIGNALING IN ASYMMETRIC HAEMATOPOIETIC STEM CELL DIVISION

D Shunmugam, A Ugale, M Baccarini - Experimental Hematology, 2022 - exphem.org
Haematopoietic stem cells (HSCs) reside in the bone marrow and are crucial for
replenishing blood cells throughout life. HSCs can differentiate into progenitors and …

[HTML][HTML] Aging alters the epigenetic asymmetry of HSC division

MC Florian, M Klose, M Sacma, J Jablanovic… - PLoS …, 2018 - journals.plos.org
Hematopoietic stem cells (HSCs) balance self-renewal and differentiation to maintain
homeostasis. With aging, the frequency of polar HSCs decreases. Cell polarity in HSCs is …

[HTML][HTML] 2019–ASYMMETRIC CELL DIVISION MODULATES HUMAN HEMATOPOIETIC STEM CELL FATES

D Loeffler, F Schneiter, T Schroeder - Experimental Hematology, 2020 - Elsevier
Effective manipulation of clinically relevant umbilical cord blood-derived human
hematopoietic stem cell (hHSC) fate decisions remains an important goal for improved …

[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 …

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 …

Distinct genetic pathways define pre-leukemic and compensatory clonal hematopoiesis in Shwachman-Diamond syndrome

AL Kennedy, KC Myers, J Bowman, CJ Gibson… - bioRxiv, 2020 - biorxiv.org
Shwachman-Diamond syndrome (SDS) is an inherited bone marrow failure syndrome with
predisposition to developing leukemia. We found that multiple independent somatic …