Výsledky vyhledávání - "S. Toneguzzi"

Analysis of mesenchymal stem cells grown on a three-dimensional HYAFF 11®-based prototype ligament scaffold

Autor: Francesco Grassi, S. Toneguzzi, Sandra Cristino, M. Riccio, Annalisa Facchini, E. Tognana, S. Santi, Brunella Grigolo, Gina Lisignoli, Anna Piacentini

Publikováno v: Journal of Biomedical Materials Research Part A. :275-283

Ligaments are complex structures that maintain the mechanical stability of the joint. Healing of injured ligaments involves the interactions of different cell types, local cellular environment, and the use of devices. To gain new information on the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::939587070e308b5ae616e2c5a228a179
https://doi.org/10.1002/jbm.a.30261

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CXCL12 chemokine up-regulates bone resorption and MMP-9 release by human osteoclasts: CXCL12 levels are increased in synovial and bone tissue of rheumatoid arthritis patients

Autor: Anna Piacentini, Francesco Grassi, Sandra Cristino, S. Toneguzzi, Andrea Facchini, Gina Lisignoli

Publikováno v: Journal of Cellular Physiology. 199:244-251

Chemokines are involved in a number of inflammatory pathologies and some of them show a pivotal role in the modulation of osteoclast development. Therefore, we evaluated the role of CXCL12 chemokine on osteoclast differentiation and function and we a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d56761b3116184e9bb3b786f9bb4305a
https://doi.org/10.1002/jcp.10445

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[Untitled]

Autor: Matilde Tschon, S. Toneguzzi, Anna Piacentini, Sandra Cristino, Erminia Mariani, Francesco Grassi, Andrea Facchini, Gina Lisignoli

Publikováno v: Biogerontology. 4:309-317

The expression and functional activity of CXC chemokine receptors were evaluated in human osteoblasts (OB) obtained post-trauma from old donors compared to very young donors. It was found that CXCR1 and CXCR4 were only expressed by old but not young

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f48cc2158146a9b0b3c9573c5aeb9126
https://doi.org/10.1023/a:1026203502385

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DIFFERENT CHEMOKINES ARE EXPRESSED IN HUMAN ARTHRITIC BONE BIOPSIES: IFN-γ AND IL-6 DIFFERENTLY MODULATE IL-8, MCP-1 AND RANTES PRODUCTION BY ARTHRITIC OSTEOBLASTS

Autor: Andrea Facchini, Matilde Tschon, Anna Piacentini, S. Toneguzzi, Sandra Cristino, Gualtiero Gualtieri, Francesco Grassi, Gina Lisignoli

Publikováno v: Cytokine. 20:231-238

In the present study we analyse chemokine expression in the remodelling of subchondral bone in arthritis patients. Trabecular bone biopsies were tested by immunohistochemistry to identify interleukin (IL)-8, GRO-alpha, MCP-1, RANTES, MIP-1alpha and M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db0b5b8b14c4b4463fa33123b6a1eade
https://doi.org/10.1006/cyto.2002.2006

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Osteogenesis of large segmental radius defects enhanced by basic fibroblast growth factor activated bone marrow stromal cells grown on non-woven hyaluronic acid-based polymer scaffold

Autor: Annalisa Facchini, N. Nicoli Aldini, Gianluca Giavaresi, S. Toneguzzi, Gina Lisignoli, Milena Fini

Publikováno v: Biomaterials. 23:1043-1051

Osteogenesis of large segmental radius defects in a rat model was studied by implanting a biodegradable non-woven hyaluronic acid-based polymer scaffold (Hyaff®11) alone or in combination with bone marrow stromal cells (BMSCs). These cells had been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7832b2a4ba9a5fa8da7da610cdf045a4
https://doi.org/10.1016/s0142-9612(01)00216-2

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Osteoblasts and stromal cells isolated from femora in rheumatoid arthritis (RA) and osteoarthritis (OA) patients express IL-11, leukaemia inhibitory factor and oncostatin M

Autor: A. Ferruzzi, Francesco Grassi, Gina Lisignoli, Gualtiero Gualtieri, Anna Piacentini, Annalisa Facchini, B. Cocchini, S. Toneguzzi

Publikováno v: Clinical and Experimental Immunology. 119:346-353

SUMMARYWe investigated both in vitro and ex vivo the role of mature osteoblasts (OB) and bone marrow stromal cells (BMSC) in RA and OA by analysing the expression of the following IL-6-type cytokines: IL-11, leukaemia inhibitory factor (LIF), oncosta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd1122331b47699de8dc9e781a98a86
https://doi.org/10.1046/j.1365-2249.2000.01114.x

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In vitro cultured stromal cells from human tonsils display a distinct phenotype and induce B cell adhesion and proliferation

Autor: S. Lavaroni, M. C. G. Monaco, Ornella Belvedere, Andrea Facchini, David M. Hilbert, Gina Lisignoli, A. Degrassi, S. Toneguzzi, Luca Cattini

Publikováno v: European Journal of Immunology. 26:17-27

Peripheral lymphoid tissues contain a fibroblastic cell type referred to as stromal cells or reticulum cells which interact with lymphocytes as part of the lymphoid microenvironment. After isolation from human tonsils and expansion in vitro we analyz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc0229073a760c98636a0f7520efcce8
https://doi.org/10.1002/eji.1830260104

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Analysis of mesenchymal stem cells grown on a three-dimensional HYAFF 11(R)-based prototype ligament scaffold

Autor: S. CRISTINO, F. GRASSI, S. TONEGUZZI, A. PIACENTINI, B. GRIGOLO, S. SANTI, M. RICCIO, E. TOGNANA, A. FACCHINI, G. LISIGNOLI

Publikováno v: Journal of biomedical materials research
73A:3 (2005): 275–283.
info:cnr-pdr/source/autori:S. CRISTINO, F. GRASSI, S. TONEGUZZI, A. PIACENTINI, B. GRIGOLO, S. SANTI, M. RICCIO, E. TOGNANA, A. FACCHINI, G. LISIGNOLI,/titolo:Analysis of mesenchymal stem cells grown on a three-dimensional HYAFF 11(R)-based prototype ligament scaffold,/doi:/rivista:Journal of biomedical materials research (Print)/anno:2005/pagina_da:275/pagina_a:283/intervallo_pagine:275–283/volume:73A:3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::4ac43d0a8f918a1b99a05783c79dbccc
http://www.cnr.it/prodotto/i/5254

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