In Vitro Hematopoietic Differentiation of Murine Embryonic Stem Cells

2008 ◽  
pp. 103-118 ◽  
Author(s):  
Jinhua Shen ◽  
Cheng-Kui Qu
Keyword(s):  
Stem Cells ◽  
Embryonic Stem Cells ◽  
Embryonic Stem ◽  
Hematopoietic Differentiation ◽  
Murine Embryonic Stem Cells

scholarly journals In vitro hematopoietic differentiation of mouse embryonic stem cells requires the tumor suppressor menin and is mediated by Hoxa9

2009 ◽  
Vol 126 (7) ◽  
pp. 517-522 ◽  
Author(s):  
Elizabeth Novotny ◽  
Sheila Compton ◽  
P. Paul Liu ◽  
Francis S. Collins ◽  
Settara C. Chandrasekharappa
Keyword(s):  
Stem Cells ◽  
Embryonic Stem Cells ◽  
Tumor Suppressor ◽  
Embryonic Stem ◽  
Mouse Embryonic Stem Cells ◽  
Hematopoietic Differentiation

scholarly journals Hematopoietic Differentiation of Embryonic Stem Cells: An In Vitro Model to Study Gene Regulation during Megakaryocytopoiesis

Stem Cells ◽  
1996 ◽  
Vol 14 (S1) ◽  
pp. 194-199 ◽  
Author(s):  
Georges Uzan ◽  
Marie‐Hélène Prandini ◽  
Jean‐Philippe Rosa ◽  
Rolande Berthier
Keyword(s):  
Stem Cells ◽  
Gene Regulation ◽  
Embryonic Stem Cells ◽  
In Vitro Model ◽  
Embryonic Stem ◽  
Hematopoietic Differentiation ◽  
Vitro Model ◽  
Study Gene Regulation

scholarly journals Surface antigen phenotypes of hematopoietic stem cells from embryos and murine embryonic stem cells

Blood ◽  
2009 ◽  
Vol 114 (2) ◽  
pp. 268-278 ◽  
Author(s):  
Shannon L. McKinney-Freeman ◽  
Olaia Naveiras ◽  
Frank Yates ◽  
Sabine Loewer ◽  
Marsha Philitas ◽  
...  
Keyword(s):  
Stem Cells ◽  
Embryonic Stem Cells ◽  
Hematopoietic Stem Cells ◽  
Fetal Liver ◽  
Embryonic Stem ◽  
Hematopoietic Stem ◽  
Murine Embryonic Stem Cells ◽  
Isolation And Characterization

Abstract Surface antigens on hematopoietic stem cells (HSCs) enable prospective isolation and characterization. Here, we compare the cell-surface phenotype of hematopoietic repopulating cells from murine yolk sac, aorta-gonad-mesonephros, placenta, fetal liver, and bone marrow with that of HSCs derived from the in vitro differentiation of murine embryonic stem cells (ESC-HSCs). Whereas c-Kit marks all HSC populations, CD41, CD45, CD34, and CD150 were developmentally regulated: the earliest embryonic HSCs express CD41 and CD34 and lack CD45 and CD150, whereas more mature HSCs lack CD41 and CD34 and express CD45 and CD150. ESC-HSCs express CD41 and CD150, lack CD34, and are heterogeneous for CD45. Finally, although CD48 was absent from all in vivo HSCs examined, ESC-HSCs were heterogeneous for the expression of this molecule. This unique phenotype signifies a developmentally immature population of cells with features of both primitive and mature HSC. The prospective fractionation of ESC-HSCs will facilitate studies of HSC maturation essential for normal functional engraftment in irradiated adults.

scholarly journals Quantitative Oct4 Overproduction in Mouse Embryonic Stem Cells Results in Prolonged Mesoderm Commitment During Hematopoietic Differentiation In Vitro

Stem Cells ◽  
2006 ◽  
Vol 24 (8) ◽  
pp. 1937-1945 ◽  
Author(s):  
Valérie Camara-Clayette ◽  
Françoise Le Pesteur ◽  
William Vainchenker ◽  
Françoise Sainteny
Keyword(s):  
Stem Cells ◽  
Embryonic Stem Cells ◽  
Embryonic Stem ◽  
Mouse Embryonic Stem Cells ◽  
Hematopoietic Differentiation

Hematopoietic Differentiation of Human Embryonic Stem Cells in Vitro : Comparison of Three Cell Lines

Blood ◽  
2008 ◽  
Vol 112 (11) ◽  
pp. 4787-4787
Author(s):  
Marion Brenot ◽  
Annelise Bennaceur-Griscelli ◽  
Marc Peschanski ◽  
Maria Teresa Mitjavila-Garcia
Keyword(s):  
Stem Cells ◽  
Embryonic Stem Cells ◽  
Cell Lines ◽  
Human Embryonic Stem Cells ◽  
Hematopoietic Cells ◽  
Embryonic Stem ◽  
Embryoid Bodies ◽  
Hematopoietic Differentiation ◽  
Hematopoietic Stem

Abstract Human embryonic stem cells (hES) isolated from the inner cell mass of a blastocyst have the ability to self renew indefinitely while maintaining their pluripotency to differentiate into multiple cell lineages. Therefore, hES represent an important source of cells for perspective cell therapies and serve as an essential tool for fundamental research, specifically for understanding pathophysiological mechanisms of human diseases for the development of novel pharmacological drugs. The generation of hematopoietic stem cells from hES may serve as an alternative source of cells for hematopoietic reconstitution following bone marrow transplantation and an interesting approach to understand early stages of hematopoietic development which are difficult to study in human embryos. Using two different methods, we have differentiated three hES cell lines (SA01, H1 and H9) into hematopoietic cells by generating embryoid bodies and co-culturing on the murine Op9 cell line. In both experimental approaches, we obtain cells expressing CD34 and when cultured in hematopoietic conditions, SA01 and H1 cell lines differentiate into various hematopoietic lineages as demonstrated by BFU-E, CFU-GM and CFU-GEMM colony formation, whereas H9 have almost exclusively granulo-macrophage differentiation. Cells composing these hematopoietic colonies express CD45, CD11b, CD31, CD41 and CD235 and staining with May Grundwald-Giemsa demonstrate neutrophil and erythrocyte morphology. These results demonstrate the capacity of hES to differentiate into mature hematopoietic cells in vitro. Nevertheless, there exist some quantitative and qualitative differences about hematopoietic differentiation between the hES cell lines used. However, we still have to evaluate their capacity to reconstitute hematopoiesis in vivo in an immune deficient mouse model. We will also be interested in developing in vitro methods to expand these hematopoietic precursor cells derived from hES which may be used as a viable source for future cell therapy.

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