Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Laurent Pothuaud"'
Autor:
Samuel Banayan, Laurent Hauret, Laurent Pothuaud, Bruno Ella, Jean-Christophe Fricain, Jean-Christophe Coutant, P. Caix, Jean-François Lasserre, Patrick Rouas, André Rouas
Publikováno v:
Actualités Odonto-Stomatologiques. :325-337
Le taux de succes des implants dentaires est, entre autres, determine par la bonne evaluation prealable du volume et de la qualite de l’os environnant. Si le volume osseux se definit aisement par la quantite d’os (hauteur et largeur de la crete o
Publikováno v:
Calcified Tissue International. 86:104-109
This case-control study assessed whether the trabecular bone score (TBS), determined from gray-level analysis of DXA images, might be of any diagnostic value, either alone or combined with bone mineral density (BMD), in the assessment of vertebral fr
Autor:
Laurent Monfoulet, Jean-Michel Franconi, Thierry Fabre, Joëlle Amédée, Jane E. Aubin, Luc Malaval, Reine Bareille, Eric Thiaudière, Laurence Vico, Marie-Hélène Lafage-Proust, Laurent Pothuaud, Gérard Raffard, Sylvain Miraux
Publikováno v:
Bone. 45:853-861
Matrix proteins of the SIBLING family interact with bone cells and with bone mineral and are thus in a key position to regulate bone development, remodeling and repair. Within this family, bone sialoprotein (BSP) is highly expressed by osteoblasts, h
Publikováno v:
Bone. 42:775-787
X-ray imaging remains a very cost-effective technique, with many applications in both medical and material science. However, the physical process of X-ray imaging transforms (e.g. projects) the 3-dimensional (3D) microarchitecture of the object or ti
Autor:
Philippe Fernandez, Laurence Bordenave, Geneviève Belleannée, P. Coste, Audrey Deguette, Laurent Pothuaud
Publikováno v:
Biomaterials. 26:5042-5047
Over the past two decades, in vitro autologous endothelial cell (EC) coverage of expanded polytetrafluoroethylene (ePTFE) graft has been developed and clinically applied with success in infrainguinal bypasses. Before endothelialization, the luminal s
Autor:
Joëlle Amédée, R. Bareille, M. Dard, S. Pallu, J. Jeanfils, Jean Christophe Fricain, Laurent Pothuaud, Marie-Christine Durrieu, Martine Renard
Publikováno v:
Key Engineering Materials. :647-650
The aim of this study was to evaluate the in vivo effects of the grafting of cyclo- DfKRG on the early phase of integration of biomaterials made with macroporous hydroxyapatite/b-tricalcium phosphate colonized with autologous bone marrow stromal cell
Autor:
Joëlle Amédée, Jean-Michel Franconi, Laurent Pothuaud, Laure De Taillac, Sylvain Miraux, Eric Thiaudière, Paul Canioni, Gérard Raffard
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :12-17
NMR microscopy is usually achieved at ultra-high-static magnetic field (9.4 Tesla) with the use of home-built coils adapted to the size of the sample. In that way, well-resolved images can be obtained with voxel size smaller than 50 m. The purpose of
Publikováno v:
Osteoporosis International. 15:411-419
Over the last several years magnetic resonance (MR) imaging has emerged as a means of measuring in vivo 3D trabecular bone structure. In particular, MR based diagnosis could be used to complement standard bone mineral density (BMD) methods for assess
Publikováno v:
Computer Methods in Biomechanics and Biomedical Engineering, 7(4), 205-213. Informa Healthcare
Micro-finite element (FE) analysis is a well established technique for the evaluation of the elastic properties of trabecular bone, but is limited in its application due to the large number of elements that it requires to represent the complex intern