... cells used in bone tissue engineering for osteogenic differentiation 59 2.3.1 Potential of mesenchymal stem cells (MSCs) for bone healing 60 2.3.2 Potential of bonemarrowderived mesenchymal ... mesenchymal stem cells (BM -MSCs) 61 2.3.3 Potential of adipose -derived stem cells 63 2.3.4 MSCsderived from other sources 64 2.4 Cell-material constructs as bone grafts ... vessel (BV), lymphoid aggregates (LYM), bonemarrow (BM) Fig 6.6: Histology of new bone formation (a) and (b) bone consists of mature bone (pink) and immature bone (cartilage) [H&E], (c) chondrocytes...
... engineering applications Bonemarrow stromal cells (MSCs) are multipotent stem cells originating from the bonemarrow stroma, and represent a particularly promising cell source for bone tissue engineering ... [5,6] In contrast, bone marrow- derived endothelial progenitor cells (EPCs) possess high potential for neovascularization and reendothelialization [7] EPCs isolated from bonemarrow or peripheral ... viability and osteogenic functions of bone marrow- derived osteoblasts remains to be elucidated Although ECs-initiating vascularization in the engineered bone is critical [15], the survival and...
... and force feature of immature and mature DCs Materials and methods Preparation of bonemarrow cells Bone marrow- derived dendritic cells were generated according to Lutz’s publication [10] with ... cultured at 37.0°C in an incubator containing 5% CO2 to induce differentiation of bonemarrow cells into bone marrow- derived dendritic cells Then, the cells were fed once at the interval of day with ... marrow was washed with PBS through a syringe Clusters within the marrow suspension were disintegrated by vigorous pipetting The bonemarrow cell suspension was centrifuged at 300 × g for The cells...
... expressed in bone marrow- derived or synovium -derived cells Genes whose mRNA expression is differentially expressed in bone marrow- derived or synovium -derived cells Gene Upregulated in bone marrow- derived ... immunocytochemistry, whereas it was negative Figure derived adherent cells Immunosuppressive properties of bone marrow- derived and synoviumderived adherent cells (a) Proliferative activity of ... http://arthritis-research.com/content/7/6/R1304 Figure derived adherent cells In-vitro-induced differentiation of bone marrow- derived and synoviumderived adherent cells (a) Chondrogenic differentiation...
... and bone marrow- derivedMSCsBone marrow- derivedMSCs have been identified as a potential new therapeutic option to induce therapeutic angiogenesis The main advantage of using bone marrow- derived ... of bone marrow- derivedMSCs Flow cytometric analyses of bone marrow- derivedMSCs Cells were uniformly negative for CD34, CD45, and positive for CD44, and CD29 Figure Effect of simvastatin and bone ... of simvastatin on the cell viability of bone marrowderived MSCs in vitro To examine whether simvastatin has anti-apoptotic effect on bone marrow- derivedMSCs under hypoxia stress, cells viability...
... Panels A5and B: Quantification of bone marrow- derived cells (BMDCs) engraftment in recipient mouse lung by real-time quanPanels A and B: Quantification of bone marrow- derived cells (BMDCs) engraftment ... multi-lineage engraftment by a single bone marrow- derived stem cell Cell 2001, 105:369-377 Kotton DN, Ma BY, Cardoso WV, Sanderson EA, Summer RS, Williams MC, Fine A: Bone marrow- derived cells as progenitors ... mouse sample for right venFigure the recipient) number means marrow- derived cells recipient), Effect of the number of bone marrow- derived cells on the increases in right ventricular systolic...
... http://respiratory-research.com/content/8/1/50 Figure Rat bone marrow- derived EPC in culture Rat bone marrow- derived EPC in culture A highly purified population of EPC was isolated from hindlimb bonemarrow of male Sprague-Dawley ... PE CD133 PE HMVEC-L KDR PE CD106 FITC Figure Characteristics of rat bone marrow- derived EPC Characteristics of rat bone marrow- derived EPC Utilizing phase contrast microscopy as well EPC (Figure ... http://respiratory-research.com/content/8/1/50 Figure Proliferative characteristics of bone marrow- derived EPC Proliferative characteristics of bone marrow- derived EPC EPC and rPAEC were cultured in the presence of 20%...
... Phan SH: Bone marrowderived progenitor cells in pulmonary fibrosis J Clin Invest 2004, 113(2):243-252 Kotton DN, Ma BY, Cardoso WV, Sanderson EA, Summer RS, Williams MC, Fine A: Bone marrow- derived ... in bonemarrow during streptococcal pneumonia Am J Physiol 1996, 271(4 Pt 1):L587-92 21 22 23 24 25 26 27 28 Sato Y, van Eeden SF, English D, Hogg JC: Bacteremic pneumococcal pneumonia: bonemarrow ... http://respiratory-research.com/content/9/1/25 Figure Frequency of labeled donor cells in bonemarrow Frequency of labeled donor cells in bonemarrow BM cells were harvested from recipients which were sacrificed...
... waste chondrocytes, BoneMarrowderived Mesenchymal Stem Cells (BM MSCs) , or any combination of these cells (29, 214, 215, 267, 268) Various authors have suggested the use of BM MSCs for cell-based ... potential than BM MSCs, SMSC have not been used clinically In addition, the process of harvesting SMSCs requires the use of arthroscopy, which is more invasive than bonemarrow biopsy for BM MSCs The ... for example with stimulating the target site to attract more MSCs (with releasing more signals) 114 Chapter Autologous BoneMarrowDerived Mesenchymal Stem Cell versus Autologous Chondrocyte...
... for cartilage repair such as bonemarrowderived stem cells (BM MSCs) , adiposederived stem cells (ADSCs), periostal cells, skeletal muscle and synovial fibroblasts derived cells (63-68), 12 ... stem cells Bone marrow, peripheral blood, cord blood All mature blood cell components Mesenchymal stem cells Bone marrow, peripheral blood Bone, Cartilage, tendon, adipose tissue, muscle, marrow ... Multipotent stem cells especially the ones from bonemarrow and adipose tissue are very promising solution for cartilage repair Bone marrow- derived stem cells (BM MSCs) can be easily obtained and differentiated...
... that SPIO were indeed in the cytoplasm of the labeled MSCs (figure 3.5) 60 Figure 3-5 Transmission electron microscopy of the labeled MSCs TEM confirmed the presence of the ferucarbotran ... site to ensure that all the cartilage was resected, the joint was closed and rested for one week MSCs (107 cells) labeled with 50µg/ml ferucarbotran (10pg/cell) were seeded in ml hyaluronan and ... group) and MSC seeded hyaluronan (experimental group) 57 3.4 Results 3.4.1 Characterization of MSCs Cells cultured from aspirated BM had characteristic of fibroblastic spindleshape morphology...
... assay MTS assay showed that labeling of the MSCs did not affect the proliferation rate of the cells over time 3.4.6 Differentiation potential of labeled MSC MSCs are multipotent stem cells, which ... staining showed that MSCs labeled with SPIO did not affect osteogenic differentiation capacity of cells (figure 3.10) Figure 3-10 Alizarin Red staining Alizarin Red staining of the MSCs was used ... developing fat vacuoles (Figure 3.9) 64 Figure 3-9 Oil red O staining Oil red O staining of the MSCs after 21 days adipogenic differentiation induction; Unlabeled (A), labeled with 25 µg/ml ferucarbotran...
... Post injection MR images MR images of the mini-pig knee joint immediately after the 107 labeled MSCs injection in the knee capsule FSE PD sequence (A) provided more anatomical data and 3D-GRE ... cell localization data (Arrowheads show the distribution of the labeled cells in the knee joint) MSCs were distributed in different places of the knee (figure 3.14) The labeled cells migrated to ... after the cells injection Upper panel (right knee) show the knee injected with HA plus labeled MSCs, however lower panel (left knee) shows the HA only injection (control knee) (Arrowheads indicate...
... controlled labeling concentration of MSCs can reduce the adverse effects of the iron particles Our results showed, after optimized labeling, that visualization of injected MSCs is indeed feasible in vivo ... contrast, our study showed that iron labeling did not affect the adipogenic and osteogenic potential of MSCs in vitro but could negatively affect viability and chondrogenic differentiation of the labeled ... SPIO labeling method of the cells can be a promising tool for real time evaluation and tracking of MSCs, providing data for a better understanding of the migration and localization of the injected...
... the treatment of damaged cartilage Bonemarrow (BM) derived mesenchymal stem cell (MSC) is a good candidate because of their multipotent nature The use of MSCs for cartilage repair relies on ... cartilage tissue, injured cartilage tissue and MSCs Then, migration of MSCs against the injured cartilage tissue was evaluated Exploring the interaction of MSCs with injured cartilage tissue can open ... were examined by culturing MSCs (passage 3) in complete media and using the supplemented media with platelet derived growth factor (PDGF), a known chemo-attractant for MSCs (235), in the conditioned...
... Introduction 1.5 A Dissertation reproducible experimental system - Bonemarrowderived macrophages in serum-free culture Murine bonemarrowderived macrophages (BMMs) are a good model for studying macrophage ... of mouse stem cells and their differentiation to bone- marrowderived macrophages (BMMs) was conducted as described by Eske [2] Briefly, bonemarrow cells from tibias and femurs of n=3 or n=15 ... BMMC57BL/6 70 Discussion 79 4.1 2-DE proteome reference map of bonemarrowderived macrophages 79 4.2 IFN-γ effects on BMM-BALB/c and BMM-C57BL/6 identified by proteomic...
... GFP-labeled MSCs were observed in the lungs, liver, bonemarrow and normal femoral head, and the amount of GFP positive http://www.medsci.org Int J Med Sci 2011, MSCs in the bonemarrow was higher ... intravenous transplantation of MSCs Whether intravenous transplantation of MSCs can cause immunological rejection? Studies on the immunogenicity of bonemarrowMSCs reveal that MSCs can not only avoid ... migration of MSCs after transplantation A: immediately after intravenous MSCs transplantation; B: h after MSCs transplantation; C: 24 h after MSCs transplantation; D: 48 h after MSCs transplantation;...