Bmp2 Is Required for Odontoblast Differentiation and Pulp Vasculogenesis
نویسندگان
چکیده
منابع مشابه
ATF6-dependent expression of an BMP2-inducible XBP1S protein is required for chondrocyte differentiation
Our previous research testified that XBP1S is a significant downstream mediator of BMP2 and is involved in BMP2-stimulated chondrocyte differentiation. Herein we report that ATF6 and ATF6a are expressed in growth plate chondrocytes. There are differentially induced during BMP2-triggered chondrocyte differentiation. This differential expression is probably resulted from the activation of the ATF...
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OBJECTIVES Odontoblasts are highly differentiated post-mitotic cells, which under pathological conditions such as carious lesions and dental injuries may degenerate and be replaced by other pulp cells. We have recently shown that this physiological event can be reproduced in an in vitro assay system, but is highly modified by the presence of unpolymerized resinous monomers. Our hypothesis was t...
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The role of dental pulp cells (DPCs) in hard dental tissue regeneration had received increasing attention because DPCs can differentiate into odontoblasts and other tissue‑specific cells. In recent years, epigenetic modifications had been identified to serve an important role in cell differentiation, and histone deacetylase (HDAC) inhibitors have been widely studied by many researchers. However...
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The tyrosine kinase receptor fetal liver kinase 1 (Flk-1) plays a crucial role in vasculogenesis and angiogenesis, but its target genes remain elusive. Comparing Flk-1(+/+) with Flk-1(-/-) embryonic stem (ES) cells, we identified transcripts regulated by the vascular endothelial growth factor A (VEGF-A)/Flk-1 pathway at an early stage of their differentiation to endothelial and mural precursors...
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ژورنال
عنوان ژورنال: Journal of Dental Research
سال: 2011
ISSN: 0022-0345,1544-0591
DOI: 10.1177/0022034511424409