Search Results - "ROUQUET, N"

Agglomeration of stoichiometric hydroxyapatite: Impact on particle size distribution and purity in the precipitation and maturation steps by Tourbin, M., Brouillet, F., Galey, B., Rouquet, N., Gras, P., Abi Chebel, N., Grossin, D., Frances, C.

“…Stoichiometric hydroxyapatite (HAP) is a prominent biomaterial, notably used as coating on metal bone prostheses. High chemical purity and a specific particle…”
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Enhanced therapeutic effect of APAVAC immunotherapy in combination with dose-intense chemotherapy in dogs with advanced indolent B-cell lymphoma by Marconato, L, Stefanello, D, Sabattini, S, Comazzi, S, Riondato, F, Laganga, P, Frayssinet, P, Pizzoni, S, Rouquet, N, Aresu, L

“…Highlights • Canine indolent B-cell lymphoma of advanced clinical stage is an incurable disease. • Autologous heat shock proteins induced immunity against…”
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Osseointegration of macroporous calcium phosphate ceramics having a different chemical composition by Frayssinet, P, Trouillet, J L, Rouquet, N, Azimus, E, Autefage, A

“…Calcium phosphate macroporous ceramics are biocompatible for bone surgery. Their osseointegration is, however, sometimes very poor. To measure the effect of…”
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Tissue reaction against a self-setting calcium phosphate cement set in bone or outside the organism by Frayssinet, P, Roudier, M, Lerch, A, Ceolin, J L, Deprès, E, Rouquet, N

“…Calcium phosphate cements are able to set in situ when injected into bone tissue. We evaluated the tissue reaction occurring when a DCPD-based calcium…”
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Apavac, a Simple Autologous Vaccination Process (AV) Associated with Clinical Efficacy in 56 Patients (pts) Having Cancer (C) and 11 Pts Having Hematological Malignancies (HM) by Rossi, Jean-Francois, Rouquet, Nicole, Frayssinet, Patrick

“…▪ Introduction. Nowadays, immune therapy is a major therapy for C. Vaccination was developed for more than 20 years (y) with less than 20% of responses (R)…”
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Comparative biological properties of HA plasma-sprayed coatings having different crystallinities by Frayssinet, P., Tourenne, F., Rouquet, N., Conte, P., Delga, C., Bonel, G.

“…Plasma-sprayed HA-coatings used for orthopaedic surgery can contain different percentages of crystalline phase. The influence of the amount of crystalline and…”
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New observations on middle term hydroxyapatite-coated titanium alloy hip prostheses by Frayssinet, P, Hardy, D, Rouquet, N, Giammara, B, Guilhem, A, Hanker, J

“…HA-coated hip prostheses were retrieved from elderly patients after death. Histological analysis, scanning electron microscopy and microanalysis by…”
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Degradation of hydroxylapatite, fluorapatite, and fluorhydroxyapatite coatings of dental implants in dogs by Gineste, L., Gineste, M., Ranz, X., Ellefterion, A., Guilhem, A., Rouquet, N., Frayssinet, P.

“…Calcium phosphate coatings on dental implants enhance integration of the material. Resorption of the ceramic coatings has raised some concern about the…”
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Biological effects of aluminium diffusion from plasma-sprayed alumina coatings by Frayssinet, P, Tourenne, F, Rouquet, N, Bonel, G, Conte, P

“…Plasma-sprayed alumina (Al sub(2)O sub(3)) coatings on metal stems of hip prostheses are used to favour bone apposition on the stem without fibrous…”
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Hydroxyapatite particle migration by Frayssinet, P., Vidalain, J. P., Ranz, X., Cartillier, J. C., Rouquet, N.

“…SummaryHA-coatings have a complex structure due to modification of the crystallographic structure of the HA and the appearance of other calcium phosphate…”
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Biotechnology, material sciences and bone repair by Frayssinet, P., Fages, J., Bonel, G., Rouquet, N.

“…SummaryIt is very likely that the need for bone substitutes will increase in the next decade. The present substitutes are generally bioactive and…”
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Bone cell grafts in bioreactor: a study of feasibility of bone cell autograft in large defects by Frayssinet, P., Primout, I., Rouquet, N., Autefage, A., Guilhem, A., Bonnevialle, P.

“…Cancellous bone cells were isolated from adult dogs, introduced into cell culture, subcultured and grown on hydroxylapatite granules. Cells immobilized on…”
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Short-term implantation effects of a DCPD-based calcium phosphate cement by Frayssinet, Patrick, Gineste, Laurent, Conte, Philippe, Fages, Jacques, Rouquet, Nicole

“…Calcium phosphate cements can be handled in paste form and set in a wet medium after precipitation of calcium phosphate crystals in the implantation site…”
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Bcl-2 protects from lethal hepatic apoptosis induced by an anti-Fas antibody in mice by Lacronique, V, Mignon, A, Fabre, M, Viollet, B, Rouquet, N, Molina, T, Porteu, A, Henrion, A, Bouscary, D, Varlet, P, Joulin, V, Kahn, A

“…Fas is an apoptosis-signalling cell surface antigen that has been shown to trigger cell death upon specific ligand or antibody binding. Treatment of mice with…”
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LPS Challenge in D-galactosamine-Sensitized Mice Accounts for Caspase-dependent Fulminant Hepatitis, not for Septic Shock by MIGNON, ALEXANDRE, ROUQUET, NICOLAS, FABRE, MONIQUE, MARTIN, SYLVIE, PAGES, JEAN CHRISTOPHE, DHAINAUT, JEAN FRANCOIS, KAHN, AXEL, BRIAND, PASCALE, JOULIN, VIRGINIE

“…Experimental models of sepsis using endotoxin challenges, including studies with sensitized animals with D-galactosamine, have largely contributed to the basic…”
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Osseointegration of composite calcium phosphate bioceramics by Frayssinet, P., Mathon, D., Lerch, A., Autefage, A., Collard, P., Rouquet, N.

“…The resistance of macroporous calcium phosphate ceramics to compressive strength generally is low and depends on, among other factors, porosity percentage and…”
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High compressive strength macroporous calcium phosphate ceramics for bone repair by Frayssinet, P., Rouquet, N.

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ICE inhibitor YVADcmk is a potent therapeutic agent against in vivo liver apoptosis by Rouquet, Nicolas, Pagès, Jean-Christophe, Molina, Thierry, Briand, Pascale, Joulin, Virginie

“…In liver, apoptosis is a physiological process involved in the clearance of injured cells and in homeostatic control [1]. However, in patients with viral…”
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The influence of sintering temperature on the proliferation of fibroblastic cells in contact with HA-bioceramics by Frayssinet, P., Rouquet, N., Fages, J., Durand, M., Vidalain, P. O., Bonel, G.

“…HA‐ceramics used in human surgery as osteoconductive surfaces show a great variety of characteristics. Certain characteristics such as grain size, porosity,…”
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Histological integration of allogeneic cancellous bone tissue treated by supercritical CO2 implanted in sheep bones by FRAYSSINET, P, ROUQUET, N, MATHON, D, AUTEFAGE, A, FAGES, J

“…Different chemical or physical methods of bone processing have been developed to decrease the antigenicity of allogeneic bone which may delay or prevent graft…”
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