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The homeoprotein Hex is required for hemangioblast differentiation
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Zeitschriftentitel: | Blood |
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Personen und Körperschaften: | , , , , , , , , , , |
In: | Blood, 102, 2003, 7, S. 2428-2435 |
Format: | E-Article |
Sprache: | Englisch |
veröffentlicht: |
American Society of Hematology
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Schlagwörter: |
author_facet |
Guo, Ying Chan, Rebecca Ramsey, Heather Li, Weiming Xie, Xiaodong Shelley, William C. Martinez-Barbera, Juan Pedro Bort, Bernardo Zaret, Kenneth Yoder, Mervin Hromas, Robert Guo, Ying Chan, Rebecca Ramsey, Heather Li, Weiming Xie, Xiaodong Shelley, William C. Martinez-Barbera, Juan Pedro Bort, Bernardo Zaret, Kenneth Yoder, Mervin Hromas, Robert |
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author |
Guo, Ying Chan, Rebecca Ramsey, Heather Li, Weiming Xie, Xiaodong Shelley, William C. Martinez-Barbera, Juan Pedro Bort, Bernardo Zaret, Kenneth Yoder, Mervin Hromas, Robert |
spellingShingle |
Guo, Ying Chan, Rebecca Ramsey, Heather Li, Weiming Xie, Xiaodong Shelley, William C. Martinez-Barbera, Juan Pedro Bort, Bernardo Zaret, Kenneth Yoder, Mervin Hromas, Robert Blood The homeoprotein Hex is required for hemangioblast differentiation Cell Biology Hematology Immunology Biochemistry |
author_sort |
guo, ying |
spelling |
Guo, Ying Chan, Rebecca Ramsey, Heather Li, Weiming Xie, Xiaodong Shelley, William C. Martinez-Barbera, Juan Pedro Bort, Bernardo Zaret, Kenneth Yoder, Mervin Hromas, Robert 0006-4971 1528-0020 American Society of Hematology Cell Biology Hematology Immunology Biochemistry http://dx.doi.org/10.1182/blood-2003-02-0634 <jats:title>Abstract</jats:title><jats:p>The first hematopoietic and endothelial progenitors are derived from a common embryonic precursor termed the hemangioblast. The genetic cascades that regulate the differentiation of the hemangioblast to hematopoietic and endothelial cells are largely unknown. In general, much of embryonic development is coordinately regulated by temporal and spatial expression of transcription factors, such as the Homeobox (Hox) gene family. We and others isolated a divergent homeobox gene termed Hex (or Prh) that is preferentially expressed in hematopoietic and endothelial cells. Using in vitro Hex-/- embryonic stem (ES) cell differentiation, in vivo yolk sac hematopoietic progenitor assays, and chimeric mouse analysis, we found that Hex is required for differentiation of the hemangioblast to definitive embryonic hematopoietic progenitors and to a lesser extent endothelial cells. Therefore, Hex is a novel regulator of hemangioblast differentiation to hematopoietic and endothelial cells. (Blood. 2003;102:2428-2435)</jats:p> The homeoprotein Hex is required for hemangioblast differentiation Blood |
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10.1182/blood-2003-02-0634 |
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Medizin Chemie und Pharmazie Biologie |
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American Society of Hematology, 2003 |
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American Society of Hematology, 2003 |
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2003 |
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American Society of Hematology |
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Blood |
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title |
The homeoprotein Hex is required for hemangioblast differentiation |
title_unstemmed |
The homeoprotein Hex is required for hemangioblast differentiation |
title_full |
The homeoprotein Hex is required for hemangioblast differentiation |
title_fullStr |
The homeoprotein Hex is required for hemangioblast differentiation |
title_full_unstemmed |
The homeoprotein Hex is required for hemangioblast differentiation |
title_short |
The homeoprotein Hex is required for hemangioblast differentiation |
title_sort |
the homeoprotein hex is required for hemangioblast differentiation |
topic |
Cell Biology Hematology Immunology Biochemistry |
url |
http://dx.doi.org/10.1182/blood-2003-02-0634 |
publishDate |
2003 |
physical |
2428-2435 |
description |
<jats:title>Abstract</jats:title><jats:p>The first hematopoietic and endothelial progenitors are derived from a common embryonic precursor termed the hemangioblast. The genetic cascades that regulate the differentiation of the hemangioblast to hematopoietic and endothelial cells are largely unknown. In general, much of embryonic development is coordinately regulated by temporal and spatial expression of transcription factors, such as the Homeobox (Hox) gene family. We and others isolated a divergent homeobox gene termed Hex (or Prh) that is preferentially expressed in hematopoietic and endothelial cells. Using in vitro Hex-/- embryonic stem (ES) cell differentiation, in vivo yolk sac hematopoietic progenitor assays, and chimeric mouse analysis, we found that Hex is required for differentiation of the hemangioblast to definitive embryonic hematopoietic progenitors and to a lesser extent endothelial cells. Therefore, Hex is a novel regulator of hemangioblast differentiation to hematopoietic and endothelial cells. (Blood. 2003;102:2428-2435)</jats:p> |
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author | Guo, Ying, Chan, Rebecca, Ramsey, Heather, Li, Weiming, Xie, Xiaodong, Shelley, William C., Martinez-Barbera, Juan Pedro, Bort, Bernardo, Zaret, Kenneth, Yoder, Mervin, Hromas, Robert |
author_facet | Guo, Ying, Chan, Rebecca, Ramsey, Heather, Li, Weiming, Xie, Xiaodong, Shelley, William C., Martinez-Barbera, Juan Pedro, Bort, Bernardo, Zaret, Kenneth, Yoder, Mervin, Hromas, Robert, Guo, Ying, Chan, Rebecca, Ramsey, Heather, Li, Weiming, Xie, Xiaodong, Shelley, William C., Martinez-Barbera, Juan Pedro, Bort, Bernardo, Zaret, Kenneth, Yoder, Mervin, Hromas, Robert |
author_sort | guo, ying |
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description | <jats:title>Abstract</jats:title><jats:p>The first hematopoietic and endothelial progenitors are derived from a common embryonic precursor termed the hemangioblast. The genetic cascades that regulate the differentiation of the hemangioblast to hematopoietic and endothelial cells are largely unknown. In general, much of embryonic development is coordinately regulated by temporal and spatial expression of transcription factors, such as the Homeobox (Hox) gene family. We and others isolated a divergent homeobox gene termed Hex (or Prh) that is preferentially expressed in hematopoietic and endothelial cells. Using in vitro Hex-/- embryonic stem (ES) cell differentiation, in vivo yolk sac hematopoietic progenitor assays, and chimeric mouse analysis, we found that Hex is required for differentiation of the hemangioblast to definitive embryonic hematopoietic progenitors and to a lesser extent endothelial cells. Therefore, Hex is a novel regulator of hemangioblast differentiation to hematopoietic and endothelial cells. (Blood. 2003;102:2428-2435)</jats:p> |
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spelling | Guo, Ying Chan, Rebecca Ramsey, Heather Li, Weiming Xie, Xiaodong Shelley, William C. Martinez-Barbera, Juan Pedro Bort, Bernardo Zaret, Kenneth Yoder, Mervin Hromas, Robert 0006-4971 1528-0020 American Society of Hematology Cell Biology Hematology Immunology Biochemistry http://dx.doi.org/10.1182/blood-2003-02-0634 <jats:title>Abstract</jats:title><jats:p>The first hematopoietic and endothelial progenitors are derived from a common embryonic precursor termed the hemangioblast. The genetic cascades that regulate the differentiation of the hemangioblast to hematopoietic and endothelial cells are largely unknown. In general, much of embryonic development is coordinately regulated by temporal and spatial expression of transcription factors, such as the Homeobox (Hox) gene family. We and others isolated a divergent homeobox gene termed Hex (or Prh) that is preferentially expressed in hematopoietic and endothelial cells. Using in vitro Hex-/- embryonic stem (ES) cell differentiation, in vivo yolk sac hematopoietic progenitor assays, and chimeric mouse analysis, we found that Hex is required for differentiation of the hemangioblast to definitive embryonic hematopoietic progenitors and to a lesser extent endothelial cells. Therefore, Hex is a novel regulator of hemangioblast differentiation to hematopoietic and endothelial cells. (Blood. 2003;102:2428-2435)</jats:p> The homeoprotein Hex is required for hemangioblast differentiation Blood |
spellingShingle | Guo, Ying, Chan, Rebecca, Ramsey, Heather, Li, Weiming, Xie, Xiaodong, Shelley, William C., Martinez-Barbera, Juan Pedro, Bort, Bernardo, Zaret, Kenneth, Yoder, Mervin, Hromas, Robert, Blood, The homeoprotein Hex is required for hemangioblast differentiation, Cell Biology, Hematology, Immunology, Biochemistry |
title | The homeoprotein Hex is required for hemangioblast differentiation |
title_full | The homeoprotein Hex is required for hemangioblast differentiation |
title_fullStr | The homeoprotein Hex is required for hemangioblast differentiation |
title_full_unstemmed | The homeoprotein Hex is required for hemangioblast differentiation |
title_short | The homeoprotein Hex is required for hemangioblast differentiation |
title_sort | the homeoprotein hex is required for hemangioblast differentiation |
title_unstemmed | The homeoprotein Hex is required for hemangioblast differentiation |
topic | Cell Biology, Hematology, Immunology, Biochemistry |
url | http://dx.doi.org/10.1182/blood-2003-02-0634 |