Results 31 to 40 of about 1,207,844 (359)

Effect in supralethally irradiated rats of granulocyte colony- stimulating factor and lisofylline on hematopoietic reconstitution by syngeneic bone marrow or whole organ passenger leukocytes [PDF]

, 1997
We have previously shown the existence of migratory hematopoietic stem cells in adult solid organs. This study demonstrates that granulocyte colony- stimulating factor (G-CSF) and lisofylline, a phosphatidic acid inhibitor that suppresses hematopoiesis ...
Abdul Rao, Angus W. Thomson, Anthony J. Demetris, Berry, Bociek, Clarke, Fontes, Foster, Foster, Lieschke, Lyman, Masanobu Terakura, Moore, Murase, Murase, Noriko Murase, Qing Ye, Schuening, Singer, Starzl, Tanikawa, Thomas E. Starzl, Toshiki Sakamoto, Uckun   +23 more
core   +1 more source

Hematopoietic stem cell metabolism and stemness

Blood Science, 2019
AbstractHematopoietic stem cells (HSCs) are considered to originate from the aorta-gonad-mesonephros, migrate into fetal liver for a rapid expansion, and eventually reside into a unique hypoxic bone marrow niche, where they maintain their homeostasis throughout their life span.
Dan Huang, Chiqi Chen, Li Xie, Zhuo Yu, Junke Zheng   +4 more
openaire   +3 more sources

X‐linked inhibitor of apoptosis protein represents a promising therapeutic target for relapsed/refractory ALL

EMBO Molecular Medicine, 2022
Acute lymphoblastic leukemia (ALL) represents the most frequent malignancy in children, and relapse/refractory (r/r) disease is difficult to treat, both in children and adults.
Michela Carlet, Karin Schmelz, Jenny Vergalli, Tobias Herold, Daniela Senft, Vindi Jurinovic, Thomas Hoffmann, Jutta Proba, Nina Weichert, Christian Junghanß, Mareike Roth, Georg Eschenburg, Malwine Barz, Günter Henze, Cornelia Eckert, Angelika Eggert, Johannes Zuber, Patrick Hundsdoerfer, Irmela Jeremias   +18 more
doaj   +1 more source

Targeting the Spleen as an Alternative Site for Hematopoiesis [PDF]

, 2019
Bone marrow is the main site for hematopoiesis in adults. It acts as a niche for hematopoietic stem cells (HSC) and contains non-hematopoietic cells that contribute to stem cell dormancy, quiescence, self-renewal and differentiation.
Lim, Hong, O'Neill, Helen C, Short, Christie, Tan, Jonathan Kah Huat   +3 more
core   +1 more source

Thrombopoietin and hematopoietic stem cells [PDF]

Cell Cycle, 2011
Thrombopoietin (TPO) is the cytokine that is chiefly responsible for megakaryocyte production but increasingly attention has turned to its role in maintaining hematopoietic stem cells (HSCs). HSCs are required to initiate the production of all mature hematopoietic cells, but this differentiation needs to be balanced against self-renewal and quiescence ...
Carolyn A, de Graaf, Donald, Metcalf
openaire   +2 more sources

Hematopoietic Stem Cells and Their Roles in Tissue Regeneration

International Journal of Stem Cells, 2019
Hematopoietic stem cells (HSCs) are regarded as one of essential cell sources for treating regenerative diseases. Among many stem cells, the feasibility of using adult-derived hematopoietic stem cells in therapeutic approaches is very diverse, and is ...
Ji Yoon Lee, Seok-Ho Hong
semanticscholar   +1 more source

The novel CXCR4 antagonist POL5551 mobilizes hematopoietic stem and progenitor cells with greater efficiency than Plerixafor [PDF]

, 2013
Mobilized blood has supplanted bone marrow (BM) as the primary source of hematopoietic stem cells for autologous and allogeneic stem cell transplantation.
A Dar, A D’Souza, A Foudi, A Nagler, A Peled, AM Greenbaum, AW Roberts, B Nervi, CC Bleul, CL Semerad, D Obrecht, DE Harrison, F Ferraro, F Liu, GA Velders, GL Uy, H Balaguer, H Bonig, H Bonig, H Bonig, H Bonig, H Bonig, HE Broxmeyer, IG Winkler, JP Levesque, JP Levesque, K Balabanian, MA Pulsipher, MA Ryan, MJ Christopher, MM Mueller, MP Rettig, MZ Ratajczak, N Amariglio, P Anderlini, P Anderlini, P Anderlini, S Akizuki, SJ DeMarco, SJ Szilvassy, SM Devine, SP Fricker, T Lapidot, TA Lane, V Saini, WC Liles, Y Katayama, Y Takamatsu   +47 more
core   +1 more source

Mitochondrial Role in Stemness and Differentiation of Hematopoietic Stem Cells

Stem Cells International, 2019
Quiescent and self-renewing hematopoietic stem cells (HSCs) rely on glycolysis rather than on mitochondrial oxidative phosphorylation (OxPHOS) for energy production. HSC reliance on glycolysis is considered an adaptation to the hypoxic environment of the
Luena Papa, Mansour Djedaini, R. Hoffman
semanticscholar   +1 more source

Zebrafish Caudal Haematopoietic Embryonic Stromal Tissue (CHEST) Cells Support Haematopoiesis. [PDF]

, 2017
Haematopoiesis is an essential process in early vertebrate development that occurs in different distinct spatial locations in the embryo that shift over time.
Aggio, Julian, Campbell, Clyde, Marquez, Gabriel, Stachura, David L, Traver, David, Wolf, Anja, Wright, Francis   +6 more
core   +1 more source

Single-cell RNA-seq reveals changes in cell cycle and differentiation programs upon aging of hematopoietic stem cells

Genome Research, 2015
Both intrinsic cell state changes and variations in the composition of stem cell populations have been implicated as contributors to aging. We used single-cell RNA-seq to dissect variability in hematopoietic stem cell (HSC) and hematopoietic progenitor ...
Monika S. Kowalczyk, I. Tirosh, D. Heckl, T. N. Rao, Atray C Dixit, B. Haas, R. Schneider, A. Wagers, B. Ebert, A. Regev   +9 more
semanticscholar   +1 more source