Mechanisms and rejuvenation strategies for aged hematopoietic stem cells

X Li, X Zeng, Y Xu, B Wang, Y Zhao, X Lai… - Journal of Hematology & …, 2020 - Springer
Hematopoietic stem cell (HSC) aging, which is accompanied by reduced self-renewal ability,
impaired homing, myeloid-biased differentiation, and other defects in hematopoietic …

Construction of a cross-species cell landscape at single-cell level

R Wang, P Zhang, J Wang, L Ma, WE… - Nucleic acids …, 2023 - academic.oup.com
Individual cells are basic units of life. Despite extensive efforts to characterize the cellular
heterogeneity of different organisms, cross-species comparisons of landscape dynamics …

Epigenetic memory in development and disease: Unraveling the mechanism

S Thiagalingam - Biochimica et Biophysica Acta (BBA)-Reviews on …, 2020 - Elsevier
Epigenetic memory is an essential process of life that governs the inheritance of predestined
functional characteristics of normal cells and the newly acquired properties of cells affected …

[HTML][HTML] Reconstructing Boolean network ensembles from single-cell data for unraveling dynamics in the aging of human hematopoietic stem cells

JD Schwab, N Ikonomi, SD Werle, FM Weidner… - Computational and …, 2021 - Elsevier
Regulatory dependencies in molecular networks are the basis of dynamic behaviors
affecting the phenotypical landscape. With the advance of high throughput technologies, the …

[HTML][HTML] Development and clinical advancement of small molecules for ex vivo expansion of hematopoietic stem cell

J Li, X Wang, J Ding, Y Zhu, W Min, W Kuang… - … Pharmaceutica Sinica B, 2022 - Elsevier
Hematopoietic stem cell (HSC) transplantation is the only curative therapy for many
diseases. HSCs from umbilical cord blood (UCB) source have many advantages over from …

Awakening the HSC: dynamic modeling of HSC maintenance unravels regulation of the TP53 pathway and quiescence

N Ikonomi, SD Kühlwein, JD Schwab… - Frontiers in …, 2020 - frontiersin.org
Hematopoietic stem cells (HSCs) provide all types of blood cells during the entire life of the
organism. HSCs are mainly quiescent and can eventually enter the cell cycle to differentiate …

Generation of liver bipotential organoids with a small-molecule cocktail

X Wang, C Ni, N Jiang, J Wei, J Liang… - Journal of Molecular …, 2020 - academic.oup.com
Understanding the mechanism of how cholangiocytes (liver ductal cells) are activated upon
liver injury and specified to hepatocytes would permit liver regenerative medicine. Here we …

BML‐260 promotes the growth of cord blood and mobilized peripheral blood hematopoietic stem and progenitor cells with improved reconstitution ability

E Albayrak, S Akgol, RD Turan, M Uslu… - Journal of Cellular …, 2022 - Wiley Online Library
Hematopoietic stem cells (HSCs), which are multipotent and have the ability to self‐renew,
are frequently used in the treatment of hematological diseases and cancer. Small molecules …

Chemical cocktail induces hematopoietic reprogramming and expands hematopoietic stem/progenitor cells

Y Zhou, X Zhu, Y Dai, S Xiong, C Wei, P Yu… - Advanced …, 2020 - Wiley Online Library
Generation of hematopoietic stem/progenitor cells (HSPCs) via cell expansion or cell
reprogramming has been widely achieved by overexpression of transcription factors. Herein …

3d multicellular spheroid for the study of human hematopoietic stem cells: Synergistic effect between oxygen levels, mesenchymal stromal cells and endothelial cells

E Barreto-Duran, CC Mejia-Cruz… - Journal of Blood …, 2021 - Taylor & Francis
Introduction The human bone marrow microenvironment is composed of biological,
chemical and physical factors that act in a synergistic way to modulate hematopoietic stem …