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Hyaluronic acid joint

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https://www.readbyqxmd.com/read/28317389/prp-for-degenerative-cartilage-disease
#1
Lior Laver, Niv Marom, Lad Dnyanesh, Omer Mei-Dan, João Espregueira-Mendes, Alberto Gobbi
OBJECTIVE: To explore the utilization of platelet-rich plasma (PRP) for degenerative cartilage processes and evaluate whether there is sufficient evidence to better define its potential effects. DESIGN: Systematic literature reviews were conducted in PubMed/MEDLINE and Cochrane electronic databases till May 2015, using the keywords "platelet-rich plasma OR PRP OR autologous conditioned plasma OR ACP AND cartilage OR chondrocyte OR chondrogenesis OR osteoarthritis (OA) OR arthritis...
September 1, 2016: Cartilage
https://www.readbyqxmd.com/read/28280285/hyaluronic-acid-and-phospholipid-interactions-useful-for-repaired-articular-cartilage-surfaces-a-mini-review-toward-tribological-surgical-adjuvants
#2
REVIEW
Stanislaw Jung, Aneta Petelska, Piotr Beldowski, Wayne K Augé, Tahlia Casey, Dominik Walczak, Krzysztof Lemke, Adam Gadomski
This mini review is focused on the emerging nexus between the medical device and pharmaceutical industries toward the treatment of damaged articular cartilage. The physical rationale of hyaluronic acid and phospholipid preparations as tribological surgical adjuvants for repaired articular cartilage surfaces is explored, with directions for possible new research which have arisen due to the therapeutic advance of the physiochemical scalpel. Because synovial joint lubrication regimes become dysfunctional at articular cartilage lesion sites as a result of the regional absence of the surface active phospholipid layer and its inability to reform without surgical repair, hyaluronic acid and phospholipid intra-articular injections have yielded inconsistent efficacy outcomes and only short-term therapeutic benefits mostly due to non-tribological effects...
2017: Colloid and Polymer Science
https://www.readbyqxmd.com/read/28279053/-intra-articular-injections-of-hyaluronic-acid-for-anterior-disc-displacement-of-temporomandibular-joint
#3
X Long
Anterior disc displacement (ADD) of temporomandibular joint (TMJ) is regarded as one of the major findings in temporomandibular disorders (TMD). It is related to joint noise, pain, mandibular dysfunction, degenerative change and osteoarthritis. In the mean time, the pathological changes were found in synovial membrane and synovial fluid. Hyaluronic acid is a principal component of the synovial fluid which plays an important role in nutrition, lubrication, anti-inflammation and cartilage repair. The synthesis, molecule weight, and concentration of hyaluronic acid are decreased during TMD and cause TMJ degenerative changes...
March 9, 2017: Zhonghua Kou Qiang Yi Xue za Zhi, Zhonghua Kouqiang Yixue Zazhi, Chinese Journal of Stomatology
https://www.readbyqxmd.com/read/28274742/a-hyaluronic-acid-based-hydrogel-enabling-cd44-mediated-chondrocyte-binding-and-gapmer-oligonucleotide-release-for-modulation-of-gene-expression-in-osteoarthritis
#4
Yunpeng Cai, Elena López-Ruiz, Jesper Wengel, Laura B Creemers, Kenneth A Howard
Hyaluronic acid (HA) is an attractive biomaterial for osteoarthritis (OA) treatment due to inherent functional and compatibility properties as an endogenous knee joint component. In this work, we describe a HA-based hydrogel with the dual functionality of increased CD44-dependent chondrocyte binding and controlled release of gapmer antisense oligonucleotides for unassisted cellular entry and subsequent gene silencing activity. A Schiff base-mediated gelation method was used to produce a panel of hydrogels varying in the aldehyde-modified HA (900kDa) to chitosan ratios (3:7, 5:5 and 7:3) for identifying designs displaying optimal engagement of OA patient-derived CD44-expressing chondrocytes...
March 5, 2017: Journal of Controlled Release: Official Journal of the Controlled Release Society
https://www.readbyqxmd.com/read/28266224/age-gender-and-parafunctional-habits-as-prognostic-factors-for-temporomandibular-joint-arthrocentesis
#5
Haitham S Attia, Mohamed I Mosleh, Ahmed M Jan, Maha M Shawky, Fatima M Jadu
OBJECTIVE: Arthrocentesis is an effective procedure for management of symptomatic patients with temporomandibular joint (TMJ) anterior disc displacement without reduction (ADDWOR), but its prognostic factors are still under investigation. METHODS: Thirty-six patients with ADDWOR underwent arthrocentesis of the TMJ and hyaluronic acid injection. They were divided into groups based on three prognostic factors: Age, gender, and the presence of parafunctional habits...
March 7, 2017: Cranio: the Journal of Craniomandibular Practice
https://www.readbyqxmd.com/read/28258665/ppar-%C3%AE-agonist-with-mesenchymal-stem-cells-induces-type-ii-collagen-producing-chondrocytes-in-human-arthritic-synovial-fluid
#6
Bruce E Heck, Joshua J Park, Vishruti Makani, Eun-Cheol Kim, Dong Hyun Kim
Osteoarthritis (OA) is an inflammatory joint disease characterized by degeneration of articular cartilage within synovial joints. An estimated 27 million Americans suffer from OA and the population is expected to reach 67 million in USA by 2030. Thus, it is urgent to find an effective OA treatment. Traditional OA treatments have no disease-modifying effect while regenerative OA therapies such as autologous chondrocyte implantation (ACI) show some promise. Nonetheless, current regenerative therapies do not overcome synovial inflammation that suppresses the differentiation of mesenchymal stem cells (MSCs) to chondrocytes and the expression of type II collagen, the major constituent of functional cartilage...
March 3, 2017: Cell Transplantation
https://www.readbyqxmd.com/read/28237253/comparison-of-intra-articular-injection-of-plasma-rich-in-growth-factors-versus-hyaluronic-acid-following-arthroscopy-in-the-treatment-of-temporomandibular-dysfunction-a-randomised-prospective-study
#7
Martín Fernández-Ferro, Jacinto Fernández-Sanromán, Andrés Blanco-Carrión, Alberto Costas-López, Annahys López-Betancourt, Jorge Arenaz-Bua, Bogdan Stavaru Marinescu
PURPOSE: The main objective of our study was to evaluate the effectiveness of the injection of plasma rich in platelet-derived growth factors (PRGF) versus hyaluronic acid (HA) following arthroscopic surgery in patients diagnosed with internal derangement of the temporomandibular joint (TMJ) with osteoarthritis (OA). MATERIALS AND METHODS: A total of 100 patients were randomised into two study groups. Group A (n = 50) received an injection of PRGF, and Group B (n = 50) received an injection of HA...
January 25, 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28228347/effect-of-hyaluronic-acid-on-the-regulation-of-inflammatory-mediators-in-osteoarthritis-of-the-temporomandibular-joint-a-systematic-review
#8
REVIEW
V Iturriaga, T Bornhardt, C Manterola, P Brebi
Osteoarthritis is one of the most frequent pathologies affecting the temporomandibular joint (TMJ). There is evidence that the use of intra-articular hyaluronic acid (HA) for the treatment of this disorder achieves positive effects through a reduction in inflammatory mediators. A systematic review of the available evidence regarding the regulation of inflammatory mediators when applying HA in osteoarthritis of the TMJ in humans was performed. The Web of Science, Embase, ScienceDirect, MEDLINE, Scopus, EBSCOhost, and LILACS databases, SciELO library, and search engine Trip Database were searched systematically...
February 20, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28215089/structure-and-property-changes-in-self-assembled-lubricin-layers-induced-by-calcium-ion-interactions
#9
George W Greene, Rajiv Thapa, Stephen A Holt, Xiaoen Wang, Christopher J Garvey, Rico F Tabor
Lubricin (LUB) is a "mucin-like" glycoprotein found in synovial fluids and coating the cartilage surfaces of articular joints, which is now generally accepted as one of the body's primary boundary lubricants and antiadhesive agents. LUB's superior lubrication and antiadhesion are believed to derive from its unique interfacial properties by which LUB molecules adhere to surfaces (and biomolecules, such as hyaluronic acid and collagen) through discrete interactions localized to its two terminal end domains. These regionally specific interactions lead to self-assembly behavior and the formation of a well-ordered "telechelic" polymer brush structure on most substrates...
March 14, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28197017/characterization-and-therapeutic-application-of-canine-adipose-mesenchymal-stem-cells-to-treat-elbow-osteoarthritis
#10
Éva Kriston-Pál, Ágnes Czibula, Zoltán Gyuris, Gyula Balka, Antal Seregi, Farkas Sükösd, Miklós Süth, Endre Kiss-Tóth, Lajos Haracska, Ferenc Uher, Éva Monostori
Visceral adipose tissue (AT) obtained from surgical waste during routine ovariectomies was used as a source for isolating canine mesenchymal stem cells (MSCs). As determined by cytofluorimetry, passage 2 cells expressed MSC markers CD44 and CD90 and were negative for lineage-specific markers CD34 and CD45. The cells differentiated toward osteogenic, adipogenic, and chondrogenic directions. With therapeutic aims, 30 dogs (39 joints) suffering from elbow dysplasia (ED) and osteoarthritis (OA) were intra-articularly transplanted with allogeneic MSCs suspended in 0...
January 2017: Canadian Journal of Veterinary Research, Revue Canadienne de Recherche Vétérinaire
https://www.readbyqxmd.com/read/28193542/sulfated-hyaluronic-acid-hydrogels-with-retarded-degradation-and-enhanced-growth-factor-retention-promote-hmsc-chondrogenesis-and-articular-cartilage-integrity-with-reduced-hypertrophy
#11
Qian Feng, Sien Lin, Kunyu Zhang, Chaoqun Dong, Tianyi Wu, Heqin Huang, Xiaohui Yan, Li Zhang, Gang Li, Liming Bian
Recently, hyaluronic acid (HA) hydrogels have been extensively researched for delivering cells and drugs to repair damaged tissues, particularly articular cartilage. However, the in vivo degradation of HA is fast, thus limiting the clinical translation of HA hydrogels. Furthermore, HA cannot bind proteins with high affinity because of the lack of negatively charged sulfate groups. In this study, we conjugated sulfate groups to HA. These sulfated HA exhibit significantly slower degradation by hyaluronidase compared to the wild type HA...
February 10, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28155831/chondroitin-application-in-the-treatment-of-degenerative-joint-disease
#12
Wiesław Tomaszewski
Chondroitin is an organic compound, belonging to the group of glycosaminoglycans. In the treatment of degenerative joint disease, aka osteoarthritis, chondroitin sulphate is applied as a medicine or a dietary supplement. The biological importance of chondroitin sulphate has been already largely determined. The newest data on glycobiology research suggest that proteoglycans, as well as their complex polysaccharide macroparticles not only are the structural elements, but also they participate in multiple metabolic processes at a molecular level as well as in the physiological processes, regulating this type of mechanisms...
November 30, 2016: Ortopedia, Traumatologia, Rehabilitacja
https://www.readbyqxmd.com/read/28148266/restoration-of-a-large-osteochondral-defect-of-the-knee-using-a-composite-of-umbilical-cord-blood-derived-mesenchymal-stem-cells-and-hyaluronic-acid-hydrogel-a-case-report-with-a-5-year-follow-up
#13
Yong-Beom Park, Chul-Won Ha, Choong-Hee Lee, Yong-Geun Park
BACKGROUND: The treatment of articular cartilage defects is a therapeutic challenge for orthopaedic surgeons. Furthermore, large osteochondral defects needs restoration of the underlying bone for sufficient biomechanical characteristics as well as the overlying cartilage. CASE PRESENTATION: A symptomatic large osteochondral defect in the knee joint was restored using a composite of umbilical cord blood-derived mesenchymal stem cells (UCB-MSCs) 0.5 x 10(7)/ml and 4% hyaluronic acid (HA) hydrogel...
February 2, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28139290/factors-associated-with-the-use-of-hyaluronic-acid-and-corticosteroid-injections-among-patients-with-radiographically-confirmed-knee-osteoarthritis-a-retrospective-data-analysis
#14
Kate L Lapane, Shao-Hsien Liu, Catherine E Dubé, Jeffrey B Driban, Timothy E McAlindon, Charles B Eaton
PURPOSE: Despite the rapid proliferation of hyaluronate (HA) and corticosteroid (CO) injections and clinical guidelines regarding their use in osteoarthritis (OA), information on the characteristics of people receiving these injections is scarce. We describe the use of injections among adults with radiographically confirmed knee OA and identify factors associated with injection use. METHODS: We used publicly available data from the Osteoarthritis Initiative (OAI), an international collaboration sponsored by the National Institutes of Health, and included participants with ≥1 radiographically confirmed knee OA (Kellgren-Lawrence grade ≥2 [definite osteophytes and possible joint space narrowing (JSN) on anteroposterior weight-bearing radiograph]) at baseline...
February 2017: Clinical Therapeutics
https://www.readbyqxmd.com/read/28100866/development-of-intra-knee-joint-sustained-release-gel-formulation-and-evaluation-of-its-pharmacological-efficiency-in-rats
#15
Takehiro Noda, Tomoyuki Okuda, Kousuke Ban, Ryota Mizuno, Tatsuaki Tagami, Tetsuya Ozeki, Hirokazu Okamoto
In the development of a drug for intra-articular administration, a sustained-release formulation is desirable since it is difficult to sustain the effects of conventional injections due to fast drug leakage from the joint cavity. In this study, we prepared sustained release gel formulations for intra-articular administration containing indocyanine green (ICG) as a model drug to follow its fate after intra-articular administration in rats with IVIS. ICG administered as an aqueous solution leaked from the joint cavity in a short time and was excreted out of the body within a day...
January 17, 2017: Biological & Pharmaceutical Bulletin
https://www.readbyqxmd.com/read/28066733/viscosupplementation-with-intra-articular-hyaluronic-acid-for-hip-disorders-a-systematic-review-and-meta-analysis
#16
Eleonora Piccirilli, Francesco Oliva, Mihaela Aconstantinesei Murè, Asmaa Mahmoud, Calogero Foti, Umberto Tarantino, Nicola Maffulli
BACKGROUND: Hip joint diseases are common in adult population and their prevalence increases with age. Osteoarthritis, rheumatoid arthritis and femoroacetabular impingement are the most common chronic diseases in the hip joint. Viscosupplementation with exogenous hyaluronic acid (HA) is one of the most widely used conservative treatment aiming to improve synovial fluid properties and to decrease pain. There is no global consensus on the type of HA, method of injection and frequency, or on its efficacy in hip joint...
July 2016: Muscles, Ligaments and Tendons Journal
https://www.readbyqxmd.com/read/28058962/short-term-effect-of-ultrasound-guided-low-molecular-weight-hyaluronic-acid-injection-on-clinical-outcomes-and-imaging-changes-in-patients-with-rheumatoid-arthritis-of-the-ankle-and-foot-joints-a-randomized-controlled-pilot-trial
#17
Chien-Chih Wang, Si-Huei Lee, Hsiao-Yi Lin, Fu-Wei Liu, Hong-Jen Chiou, Rai-Chi Chan, Chen-Liang Chou
To determine whether hyaluronic acid (HA) injection into rheumatoid arthritis ankles and feet can achieve improvement in foot function and reduce synovial hyper-vascularization. Forty-four patients with RA having unilateral or bilateral painful ankle and foot involvement (N = 75) were studied. All the patients were randomized to receive HA (N = 40) or lidocaine (LI) (N = 35) injection at 2-week intervals; Clinical assessments were performed using a visual analog scale (VAS) and foot function index (FFItotal) including subscales of pain (FFIpain) before injection at baseline, 4 weeks (first evaluation) and 12 weeks (secondary evaluation)...
January 6, 2017: Modern Rheumatology
https://www.readbyqxmd.com/read/28056915/predictors-of-response-to-viscosupplementation-in-patients-with-hip-osteoarthritis-results-of-a-prospective-observational-multicentre-open-label-pilot-study
#18
Florent Eymard, Bernard Maillet, Henri Lellouche, Sylvie Mellac-Ducamp, Olivier Brocq, Damien Loeuille, Xavier Chevalier, Thierry Conrozier
BACKGROUND: To identify predictive factors of response to viscosupplementation (VS) in patients with hip osteoarthritis (HOA). METHODS: Prospective, multicentre, open-label trial, achieved in daily practice conditions. Patients with HOA were treated with a single intra-articular injection of a cross-linked hyaluronic acid combined with mannitol (HAnox-M-XL), using imaging guidance. WOMAC pain and function scores and patient global assessment (PGA) were assessed at baseline and day 90...
January 6, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28054366/the-role-of-molecular-pain-biomarkers-in-temporomandibular-joint-internal-derangement
#19
REVIEW
Malin Ernberg
There is evidence that low-grade inflammation may be responsible for pain and development of degenerative changes in temporomandibular joint internal derangement. This article reviews the current knowledge of the molecular mechanisms behind TMJ internal derangements. A non-systematic search was carried out in PubMed, Embase, and the Cochrane library for studies regarding pathophysiological mechanisms behind internal derangements focusing on pain mediating inflammatory and cartilage degrading molecules. Recent data suggests that release of cytokines may be the key event for pain and cartilage destruction in TMJ internal derangements...
January 5, 2017: Journal of Oral Rehabilitation
https://www.readbyqxmd.com/read/28002900/pain-reduction-and-improvement-of-function-following-ultrasound-guided-intra-articular-injections-of-triamcinolone-hexacetonide-and-hyaluronic-acid-in-hip-osteoarthritis
#20
J P Araújo, L Silva, R Andrade, M Paços, H Moreira, N Migueis, R Pereira, A Sarmento, H Pereira, N Loureiro, J Espregueira-Mendes
The scientific literature has shown positive results regarding intra-articular injections of hyaluronic acid in osteoarthritic joints. When injecting in the hip joint, the guidance of ultrasound can provide higher injection accuracy and repeatability. However, due to the methodological limitations in the current available literature, its recommendation in the current practice is still controversial. This study shows that ultrasound-guided intra-articular injections of triamcinolone hexacetonide and hyaluronic acid can improve pain, function and quality of life in patients with symptomatic and radiographic hip osteoarthritis...
October 2016: Journal of Biological Regulators and Homeostatic Agents
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