The amelioration of cartilage degeneration by ADAMTS-5 inhibitor delivered in a hyaluronic acid hydrogel

Chen, Pengfei; Zhu, Shouan; Wang, Yanyan; Mu, Qin; Wu, Yan; Xia, Qingqing; Zhang, Xiaolei; Sun, Heng; Tao, Jiadong; Hu, Hu; Lü, Ping; Ouyang, Hongwei

doi:10.1016/j.biomaterials.2013.12.076

Cited by 65 publications

(38 citation statements)

References 44 publications

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“…Although few studies on the metabolic regulation of CSPCs are available, signalling molecules such as transforming growth factor β and bone morphogenic proteins are clearly effective in enhancing chondrocyte re-differentiation and ECM production, as shown in studies on isolated CSPCs in vitro . 32 Thirdly, targeting CSPCs to enhance the intrinsic chondroprotective ability of these cells through inhibition of matrix-degrading enzymes would induce, for example, the production of tissue inhibitors of metalloproteinases (TIMPs), 69 inhibitors of a disintegrin and metalloproteinase with thrombospondin motifs (ADAMTS), 70 or anti-inflammatory cytokines such as IL-1 receptor antagonist (IL-Ra). 71 Progress in one or more of these directions will help to modulate ECM turnover and delay cartilage degeneration in early OA.…”

Section: Cspcs In Osteoarthritis Therapymentioning

confidence: 99%

Origin and function of cartilage stem/progenitor cells in osteoarthritis

2014

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Articular cartilage is a physiologically non-self-renewing avascular tissue with a singular cell type, the chondrocyte, which functions as the load-bearing surface of the arthrodial joint. Injury to cartilage often progresses spatiotemporally from the articular surface to the subchondral bone, leading to development of degenerative joint diseases such as osteoarthritis (OA). Although lacking intrinsic reparative ability, articular cartilage has been shown to contain a population of stem cells or progenitor cells, similar to those found in many other adult tissues, that are thought to be involved in the maintenance of tissue homeostasis. These so-called cartilage-derived stem/progenitor cells (CSPCs) have been observed in human, equine and bovine articular cartilage, and have been identified, isolated and characterized on the basis of expression of stem-cell-related surface markers, clonogenicity and multilineage differentiation ability. However, the origin and functions of CSPCs are incompletely understood. We review here the current status of CSPC research and discuss the possible origin of these cells, what role they might have in cartilage repair, and their therapeutic potential in OA.

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Section: Cspcs In Osteoarthritis Therapymentioning

confidence: 99%

Origin and function of cartilage stem/progenitor cells in osteoarthritis

2014

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“…[391] A systematic review, which included data from six randomized controlled trials comparing the effectiveness of PRP with other intra-articular injections, exercise, or analgesia for a minimum of 6 months PRP produced statistically significant improvements in WOMAC scores for up to 12 months. [393][394][395] www.advancedsciencenews.com www.advtherap.com HA hydrogel n/a Dexamethasone Cortocosteroid [310] Adant (Suprahyal) 500-1000 Tenoxicam NSAID [311] Variofill (Adoderm, Langenfeld, Gmbh) HMWCR Diclofenac Sodium clodronate Triamcinolone acetonide Ropivacaine HCl NSAID DMOAD Cortocosteroid Anaesthetic [312] [ 313] Hydros, Hydros-TA HMW Triamcinolone acetonide Cortocosteroid [314] Cingal 1900 Triamcinolone acetonide Cortocosteroid [315] Hylan GF-20 HMWCR Triamcinolone acetonide Cortocosteroid [316] HA solution 800 Mannitol Anti-oxidant [317] Go-on matrix Ostenil Plus 1500 Mannitol Anti-oxidant [320] Happyvix 1500 Mannitol Anti-oxidant [320] Happycross 1500 Mannitol Anti-oxidant [320] Synolis V-A 2000 Sorbitol Anti-oxidant [320] HA 4AR conjugate 2200 4 aminoresorcinol Anti-oxidant [321] Ostenil 1000-2000 l-glutathione Anti-oxidant [322] Arthrum HCS 2800 CS GAG [320] Surgical Syonium 2800 CS GAG [320] HA-sCT conjugate 200 Salmon calcitonin DMOAD [323] HA ADAMTS inhibitor n/a ADAMTS inhibitor DMOAD [324] HA hydrogel 60-120 Doxycycline DMOAD [296] Hanox Hanox M-XL 1500 n/a Cortivazol Triamcinolone hexacetonide Mannitol + lidocaine clorhydrate Cortocosteroid Cortocosteroid Anti-oxidant + local anaesthetic [325] n/a, not available; HMW, high molecular weight; HMWCR, high molecular weight cross-linked. [393][394][395] www.advancedsciencenews.com www.advtherap.com HA hydrogel n/a Dexamethasone Cortocosteroid [310] Adant (Suprahyal) 500-1000 Tenoxicam NSAID [311] Variofill (Adoderm, Langenfeld, Gmbh) HMWCR Diclofenac Sodium clodronate Triamcinolone acetonide Ropivacaine HCl NSAID DMOAD Cortocosteroid Anaesthetic …”

Section: Therapeutic Properties Of Platelet Rich Plasmamentioning

confidence: 99%

Glycosaminoglycan and Proteoglycan Biotherapeutics in Articular Cartilage Protection and Repair Strategies: Novel Approaches to Visco‐supplementation in Orthobiologics

Hayes

Melrose

2019

Advanced Therapeutics

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The aim of this study is to review developments in glycosaminoglycan and proteoglycan research relevant to cartilage repair biology and in particular the treatment of osteoarthritis (OA). Glycosaminoglycans decorate a diverse range of extracellular matrix and cell associated proteoglycans conveying structural organization and physico-chemical properties to tissues. They play key roles mediating cellular interactions with bioactive growth factors, cytokines, and morphogenetic proteins, and structural fibrillar collagens, cell interactive and extracellular matrix proteoglycans, and glycoproteins which define tissue function. Proteoglycan degradation detrimentally affects tissue functional properties. Therapeutic strategies have been developed to counter these degenerative changes. Neo-proteoglycans prepared from chondroitin sulfate or hyaluronan and hyaluronan or collagen-binding peptides emulate the interactive, water imbibing, weight bearing, and surface lubricative properties of native proteoglycans. Many neo-proteoglycans outperform native proteoglycans in terms of water imbibition, matrix stabilization, and resistance to proteolytic degradation. The biospecificity of recombinant proteoglycans however, provides precise attachment to native target molecules. Visco-supplements augmented with growth factors/therapeutic cells, hyaluronan, and lubricin (orthobiologicals) have the capacity to lubricate and protect cartilage, control inflammation, and promote cartilage repair and regeneration of early cartilage lesions and may represent a more effective therapeutic approach to the treatment of mild to moderate OA and deserve further study.Similar protective perineural net structures assembled from the lectican proteoglycan family and HA also occur in the CNS/PNS. These so called perineuronal nets are visualized by immunolocalization of MAb 1B5 (+) epitope in rat brain (e) and pericellular 1B5(+) epitope expression by isolated neurons (f). Scale bars 100 µm.

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“…They are critical for cell adhesion, differentiation, migration and tissue integration [24,25]. Hydrogels based on HA and CS or their derivatives have been widely investigated as scaffolds to engineer or repair tissues including cartilage or osteochondral defects [26][27][28]. Interestingly, aldehyde-modified CS conjugated with amines could act as strong bio-adhesives to glue tissue interface in cartilage defect of rats [25].…”

Section: Introductionmentioning

confidence: 99%