Zobrazeno 1 - 10
of 107
pro vyhledávání: '"D. Cavedagna"'
Publikováno v:
Journal of Materials Science: Materials in Medicine. 12:345-349
The aim of this research was to evaluate the effect of polyethylene terephthalate (Woven Dacron) on the expression of endothelial integrins. Human umbilical vein endothelial cells were cultured on the material for 24 h. The integrins VLA-2 (α2β1-CD
Autor:
D. Cavedagna, Elisabetta Cenni, Donatella Granchi, Gabriela Ciapetti, A. Di Leo, Alessandra Corradini
Publikováno v:
Journal of Materials Science: Materials in Medicine. 12:365-369
In order to evaluate if carbon coated polyethylene terephthalate (C-PET) could favor inflammatory reactions, the expression of interleukin-6 (IL-6) by cultured human umbilical vein endothelial cells was tested in vitro. The cultures were put in conta
Publikováno v:
Journal of Biomedical Materials Research. 42:1-5
Deposition and aggregation of lachrymal proteins on the contact lens surface can promote bacterial adherence. Lysozyme is the major tear protein and is also mainly responsible for the formation of protein deposits on contact lenses. Nonsteroidal anti
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Publikováno v:
Journal of Materials Science Materials in Medicine. 9:141-146
The mutagenic potential of three commercially available glass–ionomer cements used in dentistry was examined. The cement components were mixed according to the manufacturers indications and set for two defined times: 1 h or, alternatively, 1 wk. Ce
Autor:
Donatella Granchi, Elisabetta Cenni, S. Gamberini, E. Verri, G. Falsone, D. Cavedagna, Arturo Pizzoferrato
Publikováno v:
Journal of Biomedical Materials Research. 36:289-294
The authors examined the modifications of some markers of platelet activation after contact with biomaterials. Glycoprotein GMP-140 (CD62) was evaluated by flow cytometry; β-thromboglobulin (β-TG) and thromboxane B2 (TXB2) were determined by radioi
Autor:
D. Cavedagna, M. Cervellati, Arturo Pizzoferrato, Elisabetta Cenni, G. Falsone, Gabriela Ciapetti, S. Gamberini
Publikováno v:
Journal of Biomedical Materials Research. 31:145-148
The ability of some biomaterials to activate plasma coagulation system was examined in vitro. After contact of platelet-rich plasma with biomaterials, some markers of the thrombin formation, i.e., fragment 1 + 2 and fibrinopeptide A, and some inhibit
Autor:
D. Cavedagna, Lucia Savarino, Donatella Granchi, S. Stea, Gabriela Ciapetti, Arturo Pizzoferrato
Publikováno v:
Biomaterials. 16:1187-1192
The effects of orthopaedic cements on the proliferation and cell cycle of in vitro cultured MG63 osteoblast-like cells were examined. Five different cements were mixed and extracted at different time intervals (15 and 60 min, 6, 24 and 48 h). Cell pr
Autor:
S. Stea, Donatella Granchi, D. Cavedagna, Susanna Stea, Arturo Pizzoferrato, Gabriela Ciapetti
Publikováno v:
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 79:359-366
The effects of endodontic cements on the cell cycle of MG63 osteoblasts cultured in vitro have been examined. Three groups of compounds were tested. Group I encompassed zinc oxide- and eugenol-based cements (Tubliseal, Argoseal, N2), group II consist
Autor:
Elisabetta Cenni, Donatella Granchi, Lucia Savarino, D. Cavedagna, Arturo Pizzoferrato, Carla Renata Arciola, S. Stea, A. Di Leo, Gabriela Ciapetti
Publikováno v:
Biomaterials. 16:1223-1227
This research aims at evaluating the expression of some adhesive proteins on endothelial cell surface after contact with polyethylene terephthalate coated with pyrolytic carbon (PET + PC). Twenty-two different cultures of human umbilical vein endothe