Searched for: subject%3A%22Collagen%255C%2BType%255C%2BII%22
(1 - 9 of 9)
document
Bastiaansen-Jenniskens, Y.M. (author), Koevoet, W. (author), Jansen, K.M.B. (author), Verhaar, J.A.N. (author), de Groot, J. (author), Vanosch, G.J.V.M. (author), TNO Kwaliteit van Leven (author)
To understand cartilage degenerative diseases and improve repair procedures, we investigate the influence of glycosaminoglycans (GAGs) on cartilage matrix biochemistry and functionality. Bovine articular chondrocytes were cultured in alginate beads with(out) para-nitrophenyl-beta-d-xyloside (PNPX) to inhibit GAG incorporation into newly formed...
article 2009
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Lu, Z.F. (author), Doulabi, B.Z. (author), Huang, C.L. (author), Bank, R.A. (author), Helder, M.N. (author), TNO Kwaliteit van Leven (author)
β1 integrins play a controversial role during chondrogenesis. Since the maturation of chondrocytes relies on a signaling switch from cell-cell to cell-matrix interactions, we hypothesized that β1 integrins play a different role at the earlier (mainly cell-cell interaction) from the later stage (mainly cell-matrix interaction) of chondrogenesis....
article 2008
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TNO Kwaliteit van Leven (author), Bastiaansen-Jenniskens, Y.M. (author), Koevoet, W. (author), de Bart, A.C.W. (author), Zuurmond, A.M. (author), Bank, R.A. (author), Verhaar, J.A.N. (author), de Groot, J. (author), van Osch, G.J.V.M. (author)
Transforming growth factor beta (TGFbeta) is often used in cartilage tissue engineering to increase matrix formation by cells with various phenotypes. However, adverse effects of TGFbeta, such as extensive cross-linking in cultured fibroblasts, have also been reported. Our goal was to study effects of TGFbeta on collagen cross-linking and...
article 2008
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Gaubius Instituut TNO (author), Lu, Z.F. (author), Zandieh-Doulabi, B. (author), Wuisman, P.I. (author), Bank, R.A. (author), Helder, M.N. (author)
Tissue microenvironment plays a critical role in guiding local stem cell differentiation. Within the intervertebral disc, collagen type II and nucleus pulposus (NP) cells are two major components. This study aimed to investigate how collagen type II and NP cells affect adipose tissue-derived stem cells (ASCs) in a 3D environment. ASCs were...
article 2008
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Jenniskens, Y.M. (author), Koevoet, W. (author), de Bart, A.C.W. (author), Weinans, H. (author), Jahr, H. (author), Verhaar, J.A.N. (author), de Groot, J. (author), van Osch, G.J.V.M. (author), TNO Kwaliteit van Leven (author)
Objective: Examine effects of insulin-like growth factor 1 (IGF1), transforming growth factor β2 (TGFβ2) and fibroblast growth factor 2 (FGF2) on proteoglycan and collagen network and biomechanical properties of the newly formed cartilage matrix. Methods: Bovine articular chondrocytes were cultured in alginate beads for 3 weeks with or without...
article 2006
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Valverde-Franco, G. (author), Binette, J.S. (author), Li, W. (author), Wang, H. (author), Chai, S. (author), Laflamme, F. (author), Tran-Khanh, N. (author), Quenneville, E. (author), Meijers, T. (author), Poole, A.R. (author), Mort, J.S. (author), Buschmann, M.D. (author), Henderson, J.E. (author), TNO Kwaliteit van Leven (author)
Fibroblast growth factor (FGF) receptor 3 has been identified as a key regulator of endochondral bone development and of post-natal bone metabolism through its action on growth plate chondrocytes and osteoblasts, respectively. It has also been shown to promote chondrogenesis and cartilage production by cultured pre-chondrogenic cells in response...
article 2006
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TNO Kwaliteit van Leven (author), Uitterlinden, E.J. (author), Jahr, H. (author), Koevoet, J.L.M. (author), Jenniskens, Y.M. (author), Bierma-Zeinstra, S.M.A. (author), de Groot, J. (author), Verhaar, J.A.N. (author), Weinans, H. (author), van Osch, G.J.V.M. (author)
Objective: To investigate the effect of glucosamine (GlcN) in a human osteoarthritic explant model on expression of genes involved in anabolic and catabolic activities of chondrocytes. Methods: Human osteoarthritic explants, obtained during knee arthroplasty surgery, were pre-cultured (3 days) and treated with glucosamine-hydrochloride (GlcN-HCl...
article 2006
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TNO Preventie en Gezondheid (author), Landewé, R. (author), Geusens, P. (author), Boers, M. (author), van der Heijde, D. (author), Lems, W. (author), te Koppele, J. (author), van der Linden, S. (author), Garnero, P. (author)
Objective. To investigate in a randomized clinical trial setting with an aggressive combination-therapy arm and a mild-monotherapy arm, whether therapy-induced changes in urinary C-terminal crosslinking telopeptide of type I collagen (CTX-I) and type II collagen (CTX-II) predict 5-year radiographic progression in patients with rheumatoid...
article 2004
document
de Groot, J. (author), Bank, R.A. (author), Tchetverikov, I. (author), Verzijl, N. (author), TeKoppele, J.M. (author), Gaubius Instituut (author)
Osteoarthritis is a disabling joint disease that is characterized by the progressive destruction of articular cartilage. Diagnosis is based on clinical symptoms in combination with radiography, which is relatively insensitive and provides only an indication of accumulated damage. Alternative methods, such as molecular markers, are therefore...
article 2002
Searched for: subject%3A%22Collagen%255C%2BType%255C%2BII%22
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