دورية أكاديمية
Tenascin C Promotes Hematoendothelial Development and T Lymphoid Commitment from Human Pluripotent Stem Cells in Chemically Defined Conditions
| العنوان: | Tenascin C Promotes Hematoendothelial Development and T Lymphoid Commitment from Human Pluripotent Stem Cells in Chemically Defined Conditions |
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| المؤلفون: | Gene Uenishi, Derek Theisen, Jeong-Hee Lee, Akhilesh Kumar, Matt Raymond, Maxim Vodyanik, Scott Swanson, Ron Stewart, James Thomson, Igor Slukvin |
| المصدر: | Stem Cell Reports, Vol 3, Iss 6, Pp 1073-1084 (2014) |
| بيانات النشر: | Elsevier, 2014. |
| سنة النشر: | 2014 |
| المجموعة: | LCC:Medicine (General) LCC:Biology (General) |
| مصطلحات موضوعية: | Medicine (General), R5-920, Biology (General), QH301-705.5 |
| الوصف: | The recent identification of hemogenic endothelium (HE) in human pluripotent stem cell (hPSC) cultures presents opportunities to investigate signaling pathways that are essential for blood development from endothelium and provides an exploratory platform for de novo generation of hematopoietic stem cells (HSCs). However, the use of poorly defined human or animal components limits the utility of the current differentiation systems for studying specific growth factors required for HE induction and manufacturing clinical-grade therapeutic blood cells. Here, we identified chemically defined conditions required to produce HE from hPSCs growing in Essential 8 (E8) medium and showed that Tenascin C (TenC), an extracellular matrix protein associated with HSC niches, strongly promotes HE and definitive hematopoiesis in this system. hPSCs differentiated in chemically defined conditions undergo stages of development similar to those previously described in hPSCs cocultured on OP9 feeders, including the formation of VE-Cadherin+CD73−CD235a/CD43− HE and hematopoietic progenitors with myeloid and T lymphoid potential. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2213-6711 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S2213671114002999; https://doaj.org/toc/2213-6711 |
| DOI: | 10.1016/j.stemcr.2014.09.014 |
| URL الوصول: | https://doaj.org/article/bd92bb855e1a4330afb9cf9af031b8e6 |
| رقم الأكسشن: | edsdoj.bd92bb855e1a4330afb9cf9af031b8e6 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 22136711 |
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| DOI: | 10.1016/j.stemcr.2014.09.014 |