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https://www.readbyqxmd.com/read/28535552/stem-cell-therapy-for-chronic-pain-management-review-of-uses-advances-and-adverse-effects
#1
Krishnan Chakravarthy, Yian Chen, Cathy He, Paul J Christo
BACKGROUND: This review article outlines the recent advances, uses, and adverse effects of cell-based therapy for chronic pain management. Cell based therapies are gaining increasing ground as novel treatment modalities for a variety of pain pathologies that include, but are not limited to, neuropathic pain and degenerative disc disease. As these treatment modalities become more common practice, we have focused our review to provide pain practitioners and other practicing physicians an understanding of the technology and to summarize key clinical data and existing clinical trials that are being pursued by clinical investigators worldwide...
May 2017: Pain Physician
https://www.readbyqxmd.com/read/28529106/engineered-cartilage-regeneration-from-adipose-tissue-derived-mesenchymal-stem-cells-a-morphomolecular-study-on-osteoblast-chondrocyte-and-apoptosis-evaluation
#2
Marta Anna Szychlinska, Paola Castrogiovanni, Houda Nsir, Michelino Di Rosa, Claudia Guglielmino, Rosalba Parenti, Giovanna Calabrese, Elisabetta Pricoco, Lucia Salvatorelli, Gaetano Magro, Rosa Imbesi, Ali Mobasheri, Giuseppe Musumeci
The poor self-repair capacity of cartilage tissue in degenerative conditions, such as osteoarthritis (OA), has prompted the development of a variety of therapeutic approaches, such as cellular therapies and tissue engineering based on the use of mesenchymal stem cells (MSCs). The aim of this study is to demonstrate, for the first time, that the chondrocytes differentiated from rat adipose tissue derived-MSCs (AMSCs), are able to constitute a morphologically and biochemically healthy hyaline cartilage after 6 weeks of culture on a Collagen Cell Carrier (CCC) scaffold...
May 18, 2017: Experimental Cell Research
https://www.readbyqxmd.com/read/28514935/mesenchymal-stem-cell-based-cartilage-regeneration-approach-and-cell-senescence-can-we-manipulate-cell-aging-and-function
#3
Marta Anna Szychlinska, Martin James Stoddart, Ugo D'Amora, Luigi Ambrosio, Mauro Alini, Giuseppe Musumeci
Aging is the most prominent risk factor triggering several degenerative diseases, such as Osteoarthritis (OA). Due to its poor self-healing capacity, once injured cartilage needs to be re-established. This process mighmight be approached bythrough resorting to cell-based therapies and/or tissue engineering. Human mesenchymal stem cells (hMSC) represent a promising approach due to their chondrogenic differentiation potential. Presently, in vitro chondrogenic differentiation of MSCs is limited by two main reasons: Aging aging of MSCs, which determines the loss of cell proliferative and differentiationed capacity and MSC-derived chondrocyte hypertrophic differentiation, which limits the use of these cells in cartilage tissue regeneration approach...
May 17, 2017: Tissue Engineering. Part B, Reviews
https://www.readbyqxmd.com/read/28511664/yields-and-chondrogenic-potential-of-primary-synovial-mesenchymal-stem-cells-are-comparable-between-rheumatoid-arthritis-and-osteoarthritis-patients
#4
Yuji Kohno, Mitsuru Mizuno, Nobutake Ozeki, Hisako Katano, Keiichiro Komori, Shizuka Fujii, Koji Otabe, Masafumi Horie, Hideyuki Koga, Kunikazu Tsuji, Mikio Matsumoto, Haruka Kaneko, Yuji Takazawa, Takeshi Muneta, Ichiro Sekiya
BACKGROUND: Mesenchymal stem cells derived from the synovial membrane (synovial MSCs) are a candidate cell source for regenerative medicine of cartilage and menisci due to their high chondrogenic ability. Regenerative medicine can be expected for RA patients with the inflammation well-controlled as well as OA patients and transplantation of synovial MSCs would also be a possible therapeutic treatment. Some properties of synovial MSCs vary dependent on the diseases patients have, and whether or not the pathological condition of RA affects the chondrogenesis of synovial MSCs remains controversial...
May 16, 2017: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28507946/conditioned-medium-of-wharton-s-jelly-derived-stem-cells-can-enhance-the-cartilage-specific-genes-expression-by-chondrocytes-in-monolayer-and-mass-culture-systems
#5
Maryam Hassan Famian, Soheila Montazer Saheb, Azadeh Montaseri
Purpose: Mesenchymal stem cells (MSCs) have been introduced for cell therapy strategies in osteoarthritis (OA). Despite of their capacity for differentiation into chondrocyte, there are some evidences about their life-threatening problem after transplantation. So, some researchers shifted on the application of stem cells conditioned medium. The goal of this study is to evaluate whether Wharton's jelly derived stem cell conditioned medium (WJSCs-CM) can enhance the gene expression profile by chondrocytes in monolayer and mass culture systems...
April 2017: Advanced Pharmaceutical Bulletin
https://www.readbyqxmd.com/read/28505164/human-decellularized-bone-scaffolds-from-aged-donors-show-improved-osteoinductive-capacity-compared-to-young-donor-bone
#6
Christopher A Smith, Tim N Board, Paul Rooney, Mark J Eagle, Stephen M Richardson, Judith A Hoyland
To improve the safe use of allograft bone, decellularization techniques may be utilized to produce acellular scaffolds. Such scaffolds should retain their innate biological and biomechanical capacity and support mesenchymal stem cell (MSC) osteogenic differentiation. However, as allograft bone is derived from a wide age-range, this study aimed to determine whether donor age impacts on the ability an osteoinductive, acellular scaffold produced from human bone to promote the osteogenic differentiation of bone marrow MSCs (BM-MSC)...
2017: PloS One
https://www.readbyqxmd.com/read/28499502/sesamin-encouraging-effects-on-chondrogenic-differentiation-of-human-amniotic-fluid-derived-mesenchymal-stem-cells
#7
Suteera Narakornsak, Sirinda Aungsuchawan, Peeraphan Pothacharoen, Runchana Markmee, Waleephan Tancharoen, Tanongsak Laowanitwattana, Chawapon Thaojamnong, Lamaiporn Peerapapong, Nonglak Boonma, Witoon Tasuya, Junjira Keawdee, Naree Poovachiranon
Worldwide, the most recognized musculoskeletal degenerative disease is osteoarthritis (OA). Sesamin, a major abundant lignan compound present in Sesamun Indicum Linn, has been described for its various pharmacological effects and health benefits. However, the promoting effects of sesamin on chondrogenic differentiation have not yet been observed. Herein, the aim of this study was to investigate the effects of sesamin on cell cytotoxicity and the potent supporting effects on chondrogenic differentiation of human amniotic fluid-derived mesenchymal stem cells (hAF-MSCs)...
May 9, 2017: Acta Histochemica
https://www.readbyqxmd.com/read/28486025/efficacy-and-persistence-of-allogeneic-adipose-derived-mesenchymal-stem-cells-combined-with-hyaluronic-acid-in-osteoarthritis-after-intra-articular-injection-in-a-sheep-model
#8
Chenchen Feng, Xuan Luo, Na He, Huitang Xia, Xiaoteng Lv, Xue Zhang, Dan Li, Fei Wang, Jiaping He, Li Zhang, Xiangming Lin, Liping Lin, Huabin Yin, Jiyin He, Jinwu Wang, Wei Cao, Richard Wang, Guangdong Zhou, Wen Wang
Although a number of studies have reported efficacy of autologous adipose-derived mesenchymal stem cells (AD-MSCs) in treating osteoarthritis (OA), no reliable evidences demonstrate whether allogeneic AD-MSCs can efficiently block OA progression in a large animal model. The current study explored the efficacy and survival of allogeneic AD-MSCs combined with hyaluronic acid (HA) after intra-articular (IA) injection in a sheep OA model, which were conventionally established by anterior cruciate ligament resection and medial meniscectomy...
May 9, 2017: Tissue Engineering. Part A
https://www.readbyqxmd.com/read/28481944/a-consistent-and-potentially-exploitable-response-during-chondrogenesis-of-mesenchymal-stem-cells-from-osteoarthritis-patients-to-the-protein-encoded-by-the-susceptibility-gene-gdf5
#9
Madhushika Ratnayake, Maria Tselepi, Robert Bloxham, Frank Plöger, Louise N Reynard, John Loughlin
Osteoarthritis (OA) is a common joint disease characterised by the focal loss of the protective cartilage layer at the ends of the bones. It is painful, disabling, multifactorial and polygenic. The growth differentiation factor 5 gene GDF5 was one of the first reported OA susceptibility signals that showed consistent association to OA, with the transcript single nucleotide polymorphism (SNP) rs143383 demonstrating association in Asians and Europeans. The functional effect of the signal is reduced expression of the gene...
2017: PloS One
https://www.readbyqxmd.com/read/28464560/matriptase-induces-metalloproteinase-dependent-aggrecanolysis-in-vitro-and-in-vivo-multiple-mechanisms-promote-cartilage-damage-in-osteoarthritis
#10
David J Wilkinson, Angela Habgood, Heather K Lamb, Paul Thompson, Alastair R Hawkins, Antoine Désilets, Richard Leduc, Torsten Steinmetzer, Maya Hammami, Melody S Lee, Charles S Craik, Sharon Watson, Hua Lin, Jennifer M Milner, Andrew D Rowan
Objectives To assess the ability of the type II transmembrane serine proteinase matriptase to promote aggrecan loss from cartilage of osteoarthritis (OA) patients, and whether matriptase inhibition could prevent aggrecan loss and cartilage damage in experimental OA. Methods Aggrecan release was assessed from human OA cartilage explants and human stem cell-derived cartilage discs, whilst cartilage conditioned media were used for western blotting. Gene expression was analysed by real-time PCR. Murine OA was induced by surgical destabilisation of the medial meniscus, and matriptase inhibitors delivered via osmotic mini-pump or intra-articular injection...
May 2, 2017: Arthritis & Rheumatology
https://www.readbyqxmd.com/read/28452955/peripheral-nerve-fibers-and-their-neurotransmitters-in-osteoarthritis-pathology
#11
REVIEW
Susanne Grässel, Dominique Muschter
The importance of the nociceptive nervous system for maintaining tissue homeostasis has been known for some time, and it has also been suggested that organogenesis and tissue repair are under neuronal control. Changes in peripheral joint innervation are supposed to be partly responsible for degenerative alterations in joint tissues which contribute to development of osteoarthritis. Various resident cell types of the musculoskeletal system express receptors for sensory and sympathetic neurotransmitters, allowing response to peripheral neuronal stimuli...
April 28, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28448518/clinical-efficacy-and-safety-of-mesenchymal-stem-cell-transplantation-for-osteoarthritis-treatment-a-meta-analysis
#12
Ma Yubo, Li Yanyan, Li Li, Sun Tao, Lin Bo, Chen Lin
PURPOSE: The aim of this study was to evaluate the therapeutic efficacy and safety of mesenchymal stem cells (MSCs) for the treatment of patients with knee osteoarthritis (OA). MATERIALS: We performed a meta-analysis of relevant published clinical studies. An electronic search was conducted for randomized controlled trials (RCTs) of MSC-based therapy in knee OA. The visual analogue scale (VAS), International Knee Documentation Committee (IKDC) form, Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Lequesne algofunctional indices (Lequesne), Lysholm knee scale (Lysholm), Tegner activity scale (Tegner) and adverse events (AEs) were evaluated...
2017: PloS One
https://www.readbyqxmd.com/read/28441721/pathogenic-or-therapeutic-extracellular-vesicles-in-rheumatic-diseases-role-of-mesenchymal-stem-cell-derived-vesicles
#13
REVIEW
Stella Cosenza, Maxime Ruiz, Marie Maumus, Christian Jorgensen, Danièle Noël
Extracellular vesicles (EVs) are important mediators of cell-to-cell communication pathways via the transport of proteins, mRNA, miRNA and lipids. There are three main types of EVs, exosomes, microparticles and apoptotic bodies, which are classified according to their size and biogenesis. EVs are secreted by all cell types and their function reproduces that of the parental cell. They are involved in many biological processes that regulate tissue homeostasis and physiopathology of diseases. In rheumatic diseases, namely osteoarthritis (OA) and rheumatoid arthritis (RA), EVs have been isolated from synovial fluid and shown to play pathogenic roles contributing to progression of both diseases...
April 22, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28437887/influence-of-sinomenine-upon-mesenchymal-stem-cells-in-osteoclastogenesis
#14
Biao Zhou, Xiaolong Lu, Zhi Tang, Dan Liu, Youliang Zhou, Peng Zeng, Hui Xiong
With the advent of aging, the morbidity rates of such diseases as osteoarthritis, rheumatoid arthritis, and osteoporosis has witnessed a significant increase. As a common rattan drug, sinomenine (SIN) has been widely applied for the treatment of various arthritic diseases in traditional Chinese medicine (TCM) clinics. Given that SIN has been reported to inhibit the expression of Prostaglandin E2 (PGE2) in several types of cells, in this study, the influence of SIN treatment on PGE2 expression in mesenchymal stem cells (MSCs), thereby changing the osteoprotegerin (OPG) receptor/activator for the nuclear factor-κ B ligand (RANKL) ratio, was investigated...
June 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28436462/mir-146b-is-down-regulated-during-the-chondrogenic-differentiation-of-human-bone-marrow-derived-skeletal-stem-cells-and-up-regulated-in-osteoarthritis
#15
Emma Budd, María C de Andrés, Tilman Sanchez-Elsner, Richard O C Oreffo
Articular cartilage injury can result in chondrocyte loss and diminishment of specialised extracellular matrix, which can progress to an osteoarthritic (OA) phenotype. Stem cells have emerged as a favourable approach for articular cartilage regeneration. Identification of miRNAs which influence stem cell fate offers new approaches for application of miRNAs to regenerate articular cartilage. Skeletal stem cells (SSCs) isolated from human bone marrow were cultured as high density micromass' using TGF-β3 to induce chondrogenesis...
April 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28431932/the-lncrna-zbed3-as1-induces-chondrogenesis-of-human-synovial-fluid-mesenchymal-stem-cells
#16
Farong Ou, Kai Su, Jiadong Sun, Wenting Liao, Yu Yao, Youhua Zheng, Zhiguang Zhang
Human synovial fluid-derived mesenchymal stem cells (SFMSCs) have great potential for cartilage induction and are promising for cell-based strategies for articular cartilage repair. Many long non-coding RNAs (lncRNAs) regulate chondrogenesis of MSCs. We hypothesized that the divergent lncRNA ZBED3-AS1, which binds locally to chromatin, could promote the expression of zbed3, a novel Axin-interacting protein that activates Wnt/β-catenin signaling, involved in chondrogenesis. However, the function of ZBED3-AS1 in SFMSCs is unclear...
April 18, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28420447/ck2-1-a-bone-morphogenetic-protein-receptor-type-ia-mimetic-peptide-repairs-cartilage-in-mice-with-destabilized-medial-meniscus
#17
Hemanth Akkiraju, Padma Pradeepa Srinivasan, Xian Xu, Xinqiao Jia, Catherine B Kirn Safran, Anja Nohe
BACKGROUND: Osteoarthritis (OA) of the knee involves degeneration of articular cartilage of the diarthrodial joints. Current treatment options temporarily relieve the joint pain but do not restore the lost cartilage. We recently designed a novel bone morphogenetic protein receptor type I (BMPRI) mimetic peptide, CK2.1, that activates BMPRIa signaling in the absence of bone morphogenetic protein (BMP). Our previous research demonstrated that CK2.1 induced chondrogenesis in vitro and in vivo; however, it is unknown if CK2...
April 18, 2017: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28419155/culture-expanded-allogenic-adipose-tissue-derived-stem-cells-attenuate-cartilage-degeneration-in-an-experimental-rat-osteoarthritis-model
#18
Li Mei, Bojiang Shen, Peixue Ling, Shaoying Liu, Jiajun Xue, Fuyan Liu, Huarong Shao, Jianying Chen, Aibin Ma, Xia Liu
Mesenchymal stem cell (MSC)-based cell therapy is a promising avenue for osteoarthritis (OA) treatment. In the present study, we evaluated the efficacy of intra-articular injections of culture-expanded allogenic adipose tissue-derived stem cells (ADSCs) for the treatment of anterior cruciate ligament transection (ACLT) induced rat OA model. The paracrine effects of major histocompatibility complex (MHC)-unmatched ADSCs on chondrocytes were investigated in vitro. Rats were divided into an OA group that underwent ACLT surgery and a sham-operated group that did not undergo ACLT surgery...
2017: PloS One
https://www.readbyqxmd.com/read/28414616/biphasic-finite-element-modeling-reconciles-mechanical-properties-of-tissue-engineered-cartilage-constructs-across-testing-platforms
#19
Gregory R Meloni, Matthew B Fisher, Brendan D Stoeckl, George R Dodge, Robert L Mauck
Cartilage tissue engineering is emerging as a promising treatment for osteoarthritis, and the field has progressed toward utilizing large animal models for proof of concept and preclinical studies. Mechanical testing of the regenerative tissue is an essential outcome for functional evaluation. However, testing modalities and constitutive frameworks used to evaluate in vitro grown samples differ substantially from those used to evaluate in vivo derived samples. To address this, we developed finite element (FE) models (using FEBio) of unconfined compression and indentation testing, modalities commonly used for such samples...
April 14, 2017: Tissue Engineering. Part A
https://www.readbyqxmd.com/read/28409101/microdrilling-surgery-augmented-with-intra-articular-bone-marrow-aspirate-concentrate-platelet-rich-plasma-and-hyaluronic-acid-a-technique-for-cartilage-repair-in-the-knee
#20
Joseph E Broyles, M Adaire O'Brien, M Patrick Stagg
The ideal treatment of large full-thickness chondral lesions in the knee, especially "kissing lesions" and osteoarthritis, has not been determined. Microdrilling surgery augmented with injections of peripheral blood stem cells and hyaluronic acid has been used to treat patients with a wide range of articular cartilage disease including patients with bipolar lesions and joint space narrowing. Excellent results in this difficult patient population have been reported, and second-look biopsy has shown repair tissue very similar to native hyaline cartilage...
February 2017: Arthroscopy Techniques
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