Bone morphogenetic protein 4 induces efficient hematopoietic differentiation of rhesus monkey embryonic stem cells in vitro

Blood ◽  
2001 ◽  
Vol 98 (2) ◽  
pp. 335-342 ◽  
Author(s):  
Fei Li ◽  
Shijiang Lu ◽  
Loyda Vida ◽  
James A. Thomson ◽  
George R. Honig
Keyword(s):  
Rhesus Monkey ◽  
Bone Morphogenetic Protein ◽  
Culture System ◽  
Es Cells ◽  
Regulatory Protein ◽  
Embryonic Stem ◽  
Bone Morphogenetic Protein 4 ◽  
Hematopoietic Differentiation ◽  
Morphogenetic Protein

A cell culture system consisting of mouse S17 stromal cells supplemented with cytokines was developed for hematopoietic differentiation of rhesus monkey embryonic stem (ES) cells. The differentiated colonies that formed contained clusters of hematopoietic-like cells, as well as structures similar in appearance to embryonic blood islands. When this culture system was supplemented with bone morphogenetic protein 4 (BMP-4), the numbers of primary hematopoietic clusters increased by an average of 15 fold. The primary hematopoietic clusters containing clonogenic precursors (expandable hematopoietic clusters) increased by 18 fold. Immunofluorescence analysis showed that a substantial percentage of the hematopoietic-like cells were CD34+, with morphologic features of undifferentiated blast cells. Enrichment of the CD34+ cells was associated with enhanced stromal-dependent, cytokine-driven formation of cobblestone colonies on secondary plating. The hematopoietic identity of the precursors was further indicated by their expression of genes associated with hematopoietic differentiation, as well as morphologic assessments that showed erythroid and myeloid lineages among the progeny cells. In addition, reverse transcriptase–polymerase chain reaction analysis of BMP-4–treated rhesus monkey ES cells demonstrated an up-regulation of early-expressed genes responsible for embryonic hematopoiesis and angiogenesis during the first 7 days of culture. These observations suggest that embryonic mesoderm regulatory protein may mimic physiologic signals that are required for the onset of embryonic hematopoiesis and stem cell formation in rhesus monkey ES cells.

Vascular endothelial growth factor synergistically enhances bone morphogenetic protein-4-dependent lymphohematopoietic cell generation from embryonic stem cells in vitro

Blood ◽  
2000 ◽  
Vol 95 (7) ◽  
pp. 2275-2283 ◽  
Author(s):  
Naoki Nakayama ◽  
Jae Lee ◽  
Laura Chiu
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Bone Morphogenetic Protein ◽  
Es Cells ◽  
Embryonic Stem ◽  
Dependent Manner ◽  
Vascular Endothelial ◽  
Morphogenetic Protein ◽  
Endothelial Growth Factor

Abstract The totipotent mouse embryonic stem (ES) cell is known to differentiate into cells expressing the β-globin gene when stimulated with bone morphogenetic protein (BMP)-4. Here, we demonstrate that BMP-4 is essential for generating both erythro-myeloid colony-forming cells (CFCs) and lymphoid (B and NK) progenitor cells from ES cells and that vascular endothelial growth factor (VEGF) synergizes with BMP-4. The CD45+ myelomonocytic progenitors and Ter119+ erythroid cells began to be detected with 0.5 ng/mL BMP-4, and their levels plateaued at approximately 2 ng/mL. VEGF alone weakly elevated the CD34+ cell population though no lymphohematopoietic progenitors were induced. However, when combined with BMP-4, 2 to 20 ng/mL VEGF synergistically augmented the BMP-4-dependent generation of erythro-myeloid CFCs and lymphoid progenitors from ES cells, which were enriched in CD34+ CD31lo and CD34+CD45− cell populations, respectively, in a dose-dependent manner. Furthermore, during the 7 days of in vitro differentiation, BMP-4 was required within the first 4 days, whereas VEGF was functional after the action of BMP-4 (in the last 3 days). Thus, VEGF is a synergistic enhancer for the BMP-4-dependent differentiation processes, and it seems to be achieved by the ordered action of the 2 factors.

Vascular endothelial growth factor synergistically enhances bone morphogenetic protein-4-dependent lymphohematopoietic cell generation from embryonic stem cells in vitro

Blood ◽  
2000 ◽  
Vol 95 (7) ◽  
pp. 2275-2283 ◽  
Author(s):  
Naoki Nakayama ◽  
Jae Lee ◽  
Laura Chiu
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Growth Factor ◽  
Bone Morphogenetic Protein ◽  
Es Cells ◽  
Embryonic Stem ◽  
Dependent Manner ◽  
Vascular Endothelial ◽  
Morphogenetic Protein ◽  
Endothelial Growth Factor

The totipotent mouse embryonic stem (ES) cell is known to differentiate into cells expressing the β-globin gene when stimulated with bone morphogenetic protein (BMP)-4. Here, we demonstrate that BMP-4 is essential for generating both erythro-myeloid colony-forming cells (CFCs) and lymphoid (B and NK) progenitor cells from ES cells and that vascular endothelial growth factor (VEGF) synergizes with BMP-4. The CD45+ myelomonocytic progenitors and Ter119+ erythroid cells began to be detected with 0.5 ng/mL BMP-4, and their levels plateaued at approximately 2 ng/mL. VEGF alone weakly elevated the CD34+ cell population though no lymphohematopoietic progenitors were induced. However, when combined with BMP-4, 2 to 20 ng/mL VEGF synergistically augmented the BMP-4-dependent generation of erythro-myeloid CFCs and lymphoid progenitors from ES cells, which were enriched in CD34+ CD31lo and CD34+CD45− cell populations, respectively, in a dose-dependent manner. Furthermore, during the 7 days of in vitro differentiation, BMP-4 was required within the first 4 days, whereas VEGF was functional after the action of BMP-4 (in the last 3 days). Thus, VEGF is a synergistic enhancer for the BMP-4-dependent differentiation processes, and it seems to be achieved by the ordered action of the 2 factors.

scholarly journals Evaluation of specific germ cell genes expression in mouse embryonic stem cell-derived germ cell like cells treated with bone morphogenetic protein 4 in vitro

2018 ◽  
Vol 16 (8) ◽  
pp. 507-518
Author(s):  
Maryam Gholamitabar Tabari ◽  
Seyed Gholam Ali Jorsaraei ◽  
Mohammad Ghasemzadeh-Hasankolaei ◽  
Ali Asghar Ahmadi ◽  
Neda Mahdinezhad Gorji ◽  
...  
Keyword(s):  
Stem Cell ◽  
Germ Cell ◽  
Embryonic Stem Cell ◽  
Bone Morphogenetic Protein ◽  
Embryonic Stem ◽  
Mouse Embryonic Stem Cell ◽  
Bone Morphogenetic Protein 4 ◽  
Morphogenetic Protein ◽  
Genes Expression

scholarly journals Maturation of Embryonic Stem Cells Into Endothelial Cells in an In Vitro Model of Vasculogenesis

Blood ◽  
1999 ◽  
Vol 93 (4) ◽  
pp. 1253-1263 ◽  
Author(s):  
Masanori Hirashima ◽  
Hiroshi Kataoka ◽  
Satomi Nishikawa ◽  
Norihisa Matsuyoshi ◽  
Shin-Ichi Nishikawa
Keyword(s):  
Cell Adhesion ◽  
Endothelial Cell ◽  
Growth Factor ◽  
Culture System ◽  
Molecular Mechanisms ◽  
Es Cells ◽  
Embryonic Stem ◽  
Vascular Endothelial ◽  
Cell Cell

A primitive vascular plexus is formed through coordinated regulation of differentiation, proliferation, migration, and cell-cell adhesion of endothelial cell (EC) progenitors. In this study, a culture system was devised to investigate the behavior of purified EC progenitors in vitro. Because Flk-1+ cells derived from ES cells did not initially express other EC markers, they were sorted and used as EC progenitors. Their in vitro differentiation into ECs, via vascular endothelial-cadherin (VE-cadherin)+ platelet-endothelial cell adhesion molecule-1 (PECAM-1)+ CD34−to VE-cadherin+ PECAM-1+CD34+ stage, occurred without exogenous factors, whereas their proliferation, particularly at low cell density, required OP9 feeder cells. On OP9 feeder layer, EC progenitors gave rise to sheet-like clusters of Flk-1+ cells, with VE-cadherin concentrated at the cell-cell junction. The growth was suppressed by Flt-1-IgG1 chimeric protein and dependent on vascular endothelial growth factor (VEGF) but not placenta growth factor (PIGF). Further addition of VEGF resulted in cell dispersion, indicating the role of VEGF in the migration of ECs as well as their proliferation. Cell-cell adhesion of ECs in this culture system was mediated by VE-cadherin. Thus, the culture system described here is useful in dissecting the cellular events of EC progenitors that occur during vasculogenesis and in investigating the molecular mechanisms underlying these processes.

Long-term in vitro culture and characterisation of avian embryonic stem cells with multiple morphogenetic potentialities

Development ◽  
1996 ◽  
Vol 122 (8) ◽  
pp. 2339-2348 ◽  
Author(s):  
B. Pain ◽  
M.E. Clark ◽  
M. Shen ◽  
H. Nakazawa ◽  
M. Sakurai ◽  
...  
Keyword(s):  
Culture System ◽  
Es Cells ◽  
Embryonic Stem ◽  
Cell Types ◽  
Telomerase Activity ◽  
Specific Antibodies ◽  
Typical Morphology ◽  
Germinal Tissue

Petitte, J.N., Clarck, M.E., Verrinder Gibbins, A. M. and R. J. Etches (1990; Development 108, 185–189) demonstrated that chicken early blastoderm contains cells able to contribute to both somatic and germinal tissue when injected into a recipient embryo. However, these cells were neither identified nor maintained in vitro. Here, we show that chicken early blastoderm contains cells characterised as putative avian embryonic stem (ES) cells that can be maintained in vitro for long-term culture. These cells exhibit features similar to those of murine ES cells such as typical morphology, strong reactivity toward specific antibodies, cytokine-dependent extended proliferation and high telomerase activity. These cells also present high capacities to differentiate in vitro into various cell types including cells from ectodermic, mesodermic and endodermic lineages. Production of chimeras after injection of the cultivated cells reinforced the view that our culture system maintains in vitro some avian putative ES cells.

scholarly journals Evidence for involvement of activin A and bone morphogenetic protein 4 in mammalian mesoderm and hematopoietic development.

1995 ◽  
Vol 15 (1) ◽  
pp. 141-151 ◽  
Author(s):  
B M Johansson ◽  
M V Wiles
Keyword(s):  
Growth Factor ◽  
Bone Morphogenetic Protein ◽  
Activin A ◽  
Bone Morphogenetic Protein 4 ◽  
Mesoderm Induction ◽  
Dependent Manner ◽  
Tgf Beta ◽  
Mouse Development ◽  
Morphogenetic Protein

Xenopus in vitro studies have implicated both transforming growth factor beta (TGF-beta) and fibroblast growth factor (FGF) families in mesoderm induction. Although members of both families are present during mouse mesoderm formation, there is little evidence for their functional role in mesoderm induction. We show that mouse embryonic stem cells, which resemble primitive ectoderm, can differentiate to mesoderm in vitro in a chemically defined medium (CDM) in the absence of fetal bovine serum. In CDM, this differentiation is responsive to TGF-beta family members in a concentration-dependent manner, with activin A mediating the formation of dorsoanterior-like mesoderm and bone morphogenetic protein 4 mediating the formation of ventral mesoderm, including hematopoietic precursors. These effects are not observed in CDM alone or when TGF-beta 1, -beta 2, or -beta 3, acid FGF, or basic FGF is added individually to CDM. In vivo, at day 6.5 of mouse development, activin beta A RNA is detectable in the decidua and bone morphogenetic protein 4 RNA is detectable in the egg cylinder. Together, our data strongly implicate the TGF-beta family in mammalian mesoderm development and hematopoietic cell formation.

Sign in / Sign up

Export Citation Format

Share Document