BMP-2 and BMP-7: differential regulation of chondrogenic differentiation
نویسندگان
چکیده
منابع مشابه
Embryonic stem cell-derived chondrogenic differentiation in vitro: activation by BMP-2 and BMP-4
Differentiation of mouse embryonic stem (ES) cells via embryoid bodies was established as a suitable model to study development in vitro. Here, we show that differentiation of ES cells in vitro into chondrocytes can be modulated by members of the transforming growth factor-beta family (TGF-beta(1), BMP-2 and -4). ES cell differentiation into chondrocytes was characterized by the appearance of A...
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Gremlin (Grem1) is a member of the DAN family of secreted bone morphogenetic protein (BMP) antagonists. Bone morphogenetic protein-7 (BMP-7) mediates protective effects during renal fibrosis associated with diabetes and other renal diseases. The pathogenic mechanism of Grem1 during diabetic nephropathy (DN) has been suggested to be binding and inhibition of BMP-7. However, the precise interacti...
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Clonal cell line ATDC5 enables the monitoring of the early- and late-phase chondrogenic differentiation in a single culture. Undifferentiated ATDC5 cells differentiate into type II collagen expressing chondrocytes through a cellular condensation stage (early-phase differentiation) and then to type X collagen-expressing hypertrophic chondrocytes (late-phase differentiation). Progression of cellu...
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Mounting evidences have been shown that mesenchymal stem cells are present in various tissues including synovium. Given that environmental factors could have impacts on the differentiation of stem cells in vivo, we elucidated that whether mechanical stimulation may influence the process. In this study, we investigated the effect of cyclic mechanical stimulation on the osteogenic and chondrogeni...
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Endochondral bone formation is the process by which mesenchymal cells condense into chondrocytes, which are ultimately responsible for new bone formation. The processes of chondrogenic differentiation and hypertrophy are critical for bone formation and are therefore highly regulated. The present study was designed to investigate the effect of aloe-emodin on chondrogenic differentiation in clona...
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ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2012
ISSN: 1063-4584
DOI: 10.1016/j.joca.2012.02.220