Search Results - "TeKoppele, JM"
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MMP protein and activity levels in synovial fluid from patients with joint injury, inflammatory arthritis, and osteoarthritis
Published in Annals of the rheumatic diseases (01-05-2005)“…Objective: To determine protein and activity levels of matrix metalloproteinases 1 and 3 (MMP-1 and MMP-3) in synovial fluid of patients with knee joint…”
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Effect of Collagen Turnover on the Accumulation of Advanced Glycation End Products
Published in The Journal of biological chemistry (15-12-2000)“…Collagen molecules in articular cartilage have an exceptionally long lifetime, which makes them susceptible to the accumulation of advanced glycation end…”
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Identification of PLOD2 as Telopeptide Lysyl Hydroxylase, an Important Enzyme in Fibrosis
Published in The Journal of biological chemistry (17-10-2003)“…The hallmark of fibrotic processes is an excessive accumulation of collagen. The deposited collagen shows an increase in pyridinoline cross-links, which are…”
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The role of collagen in determining bone mechanical properties
Published in Journal of orthopaedic research (01-11-2001)“…The hypothesis of this study was that collagen denaturation would lead to a significant decrease in the toughness of bone, but has little effect on the…”
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MMP profile in paired serum and synovial fluid samples of patients with rheumatoid arthritis
Published in Annals of the rheumatic diseases (01-07-2004)“…Objective: To analyse matrix metalloproteinases (MMPs) and tissue inhibitor-1 of MMPs (TIMP-1) levels in the systemic circulation and synovial fluid (SF) of…”
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AGEing and osteoarthritis: a different perspective
Published in Current opinion in rheumatology (01-09-2003)“…PURPOSE OF REVIEWAcross the world, osteoarthritis is the most commonly occurring musculoskeletal disease of the elderly, affecting more than 25% of the…”
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Extracellular mitochondrial DNA and oxidatively damaged DNA in synovial fluid of patients with rheumatoid arthritis
Published in Arthritis research & therapy (01-01-2003)“…We investigated whether plasma and synovial fluid (SF) samples from patients with rheumatoid arthritis (RA) contained extracellular mitochondrial DNA (mtDNA)…”
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Advanced glycation end product ligands for the receptor for advanced glycation end products: biochemical characterization and formation kinetics
Published in Analytical biochemistry (2004)“…Advanced glycation end products (AGEs) accumulate with age and at an accelerated rate in diabetes. AGEs bind cell-surface receptors including the receptor for…”
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Age-related accumulation of Maillard reaction products in human articular cartilage collagen
Published in Biochemical journal (01-09-2000)“…Non-enzymic modification of tissue proteins by reducing sugars, the so-called Maillard reaction, is a prominent feature of aging. In articular cartilage,…”
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Matrix metalloproteinases-3, -8, -9 as markers of disease activity and joint damage progression in early rheumatoid arthritis
Published in Annals of the rheumatic diseases (01-11-2003)“…Objective: To analyse the relation between systemic levels of pro-MMP-3, -8, and -9 matrix metalloproteinase (MMP) activity in α2 macroglobulin (α2M)/MMP…”
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A comparative analysis of bone and cartilage metabolism in two strains of guinea-pig with varying degrees of naturally occurring osteoarthritis
Published in Osteoarthritis and cartilage (01-10-2002)“…Objective To evaluate the interaction of bone and cartilage in knee osteoarthritis (OA) pathogenesis in two guinea-pig strains with appreciable differences in…”
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Ageing and zonal variation in post-translational modification of collagen in normal human articular cartilage. The age-related increase in non-enzymatic glycation affects biomechanical properties of cartilage
Published in Biochemical journal (15-02-1998)“…A biomechanical failure of the collagen network is postulated in many hypotheses of the development of osteoarthritis with advancing age. Here we investigate…”
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13
The canine ‘groove’ model, compared with the ACLT model of osteoarthritis
Published in Osteoarthritis and cartilage (01-02-2002)“…Objective The frequently used anterior cruciate ligament transection (ACLT) model of osteoarthritis (OA) in the dog, makes use of a permanent trigger (joint…”
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Accumulation of advanced glycation endproducts reduces chondrocyte-mediated extracellular matrix turnover in human articular cartilage
Published in Osteoarthritis and cartilage (01-11-2001)“…Objective The prevalence of osteoarthritis (OAs) increases with age and coincides with the accumulation of advanced glycation endproducts (AGEs) in articular…”
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Compositional and metabolic changes in damaged cartilage are peak-stress, stress-rate, and loading-duration dependent
Published in Journal of orthopaedic research (01-11-1999)“…The first objective of this study was to determine if the cumulative effects of impact or smoothly arising compression would damage the matrix of articular…”
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Defective Collagen Crosslinking in Bone, but Not in Ligament or Cartilage, in Bruck Syndrome: Indications for a Bone-Specific Telopeptide Lysyl Hydroxylase on Chromosome 17
Published in Proceedings of the National Academy of Sciences - PNAS (02-02-1999)“…Bruck syndrome is characterized by the presence of osteoporosis, joint contractures, fragile bones, and short stature. We report that lysine residues within…”
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Identification of disease- and nutrient-related metabolic fingerprints in osteoarthritic Guinea pigs
Published in The Journal of nutrition (01-06-2003)“…Osteoarthritis (OA), one of the most common diseases among the elderly, is characterized by the progressive destruction of joint tissues. Its etiology is…”
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Age-related accumulation of the advanced glycation endproduct pentosidine in human articular cartilage aggrecan: the use of pentosidine levels as a quantitative measure of protein turnover
Published in Matrix biology (01-11-2001)“…During aging, non-enzymatic glycation results in the formation and accumulation of the advanced glycation endproduct pentosidine in long-lived proteins, such…”
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Accumulation of Advanced Glycation End Products Decreases Collagen Turnover by Bovine Chondrocytes
Published in Experimental cell research (10-06-2001)“…The integrity of the collagen network is essential for articular cartilage to fulfill its function in load support and distribution. Damage to the collagen…”
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Functional adaptation of equine articular cartilage: the formation of regional biochemical characteristics up to age one year
Published in Equine veterinary journal (01-05-2000)“…Summary Biochemical heterogeneity of cartilage within a joint is well known in mature individuals. It has recently been reported that heterogeneity…”
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