Synovium-derived stem cell-based chondrogenesis
نویسندگان
چکیده
منابع مشابه
Hdac4 Enhances Synovium-derived Stem Cell-based Chondrogenesis Induced by Tgf-β1
Introduction Transforming growth factor beta (TGF-β) superfamily members play diverse roles in cartilage development and maintenance. TGF-β not only up-regulates a number of molecules associated with prechondrogenic condensation, it also up-regulates chondrogenic gene expression through several signaling pathways. Moreover, TGF-β has been reported to inhibit osteoblast differentiation by repres...
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Background: Hyaline cartilage defects exhibit a major challenge in the field of orthopedic surgery owing to its limited repair capacity. On the other hand, mesenchymal stem cells (MSCs) are regarded as potent cells with a property of cartilage regeneration. We aimed to optimize marrow-derived MSC chondrogenic culture using a small bioactive molecule referred to as BIO. Methods: MSCs from the ma...
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OBJECTIVES Coculture of chondrocytes and mesenchymal stem cells (MSCs) has been developed as a strategy to overcome the dedifferentiation of chondrocytes during in vitro expansion in autologous chondrocyte transplantation. Synovium-derived stem cells (SDSCs) can be a promising cell source for coculture due to their superior chondrogenic potential compared to other MSCs and easy accessibility wi...
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In tissue engineering fields, recent interest has been focused on stem cell therapy to replace or repair damaged or worn-out tissues due to congenital abnormalities, disease, or injury. In particular, the repair of articular cartilage degeneration by stem cell-based tissue engineering could be of enormous therapeutic and economic benefit for an aging population. Bone marrow-derived mesenchymal ...
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Background and Aims: The current study was conducted to compare the expression levels of collagen type Π and X during chondrogenesis of human adipose-derived mesenchymal stem cells (hADMSCs) pellet and micromass cultures. Materials and Methods: Extracted hADMSCs were cultured until three passages and then transferred to pellet and micromass cultures in the experimental groups of day 7 and day...
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ژورنال
عنوان ژورنال: Differentiation
سال: 2008
ISSN: 0301-4681
DOI: 10.1111/j.1432-0436.2008.00299.x