Search Results - "Gambaretto, Roberta"

Assessment of novel chemical strategies for covalent attachment of adhesive peptides to rough titanium surfaces: XPS analysis and biological evaluation by Dettin, Monica, Herath, Thushari, Gambaretto, Roberta, Iucci, Giovanna, Battocchio, Chiara, Bagno, Andrea, Ghezzo, Francesca, Di Bello, Carlo, Polzonetti, Giovanni, Di Silvio, Lucy

“…Bioactive molecules have been proposed to promote beneficial interactions at bone‐implant interfaces for enhancing integration. The main objective of this…”
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Self-assembling peptides: Sequence, secondary structure in solution and film formation by Gambaretto, Roberta, Tonin, Lorenzo, Di Bello, Carlo, Dettin, Monica

“…Peptides of alternating charge and hydrophobic amino acids have a tendency to adopt unusually stable β‐sheet structures that can form insoluble macroscopic…”
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Conformational analysis of heparin binding peptides by Vacatello, Manuela, D’Auria, Gabriella, Falcigno, Lucia, Dettin, Monica, Gambaretto, Roberta, Di Bello, Carlo, Paolillo, Livio

“…A properly engineered biomaterial for dental/orthopaedic applications must induce specific responses from the osteoblasts at the implant site. A most desirable…”
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Human osteoblast-like cell adhesion on titanium substrates covalently functionalized with synthetic peptides by Bagno, Andrea, Piovan, Alessandro, Dettin, Monica, Chiarion, Alessia, Brun, Paola, Gambaretto, Roberta, Fontana, Giovanni, Di Bello, Carlo, Palù, Giorgio, Castagliuolo, Ignazio

“…Abstract Biomaterials to be used for the production of endosseous devices in dental, orthopedic and maxillo-facial applications, might be designed to support,…”
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A NEXAFS and XPS study of the adsorption of self-assembling peptides on TiO2: the influence of the side chains by Iucci, Giovanna, Battocchio, Chiara, Dettin, Monica, Gambaretto, Roberta, Polzonetti, Giovanni

“…Peptides consisting of an alternation of hydrophobic and hydrophilic (positively and negatively charged) amino acids can generate extended ordered structures…”
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Covalent surface modification of titanium oxide with different adhesive peptides: Surface characterization and osteoblast-like cell adhesion by Dettin, Monica, Bagno, Andrea, Gambaretto, Roberta, Iucci, Giovanna, Conconi, Maria Teresa, Tuccitto, Nunzio, Menti, Anna Michela, Grandi, Claudio, Di Bello, Carlo, Licciardello, Antonino, Polzonetti, Giovanni

“…A fundamental goal in the field of implantology is the design of innovative devices suitable for promoting implant‐to‐tissue integration. This result can be…”
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Effect of synthetic peptides on osteoblast adhesion by Dettin, Monica, Conconi, Maria Teresa, Gambaretto, Roberta, Bagno, Andrea, Di Bello, Carlo, Menti, Anna Michela, Grandi, Claudio, Parnigotto, Pier Paolo

“…The quality of the early cell/material interactions is responsible for the long-term functional properties of any implanted device. Accordingly, “next…”
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Self-assembling properties of ionic-complementary peptides by D'Auria, Gabriella, Vacatello, Manuela, Falcigno, Lucia, Paduano, Luigi, Mangiapia, Gaetano, Calvanese, Luisa, Gambaretto, Roberta, Dettin, Monica, Paolillo, Livio

“…Self‐complementary synthetic peptides, composed by 8 and 16 residues, were analyzed by CD, NMR and small angle neutron scattering (SANS) techniques in order to…”
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A NEXAFS and XPS study of the adsorption of self‐assembling peptides on TiO 2 : the influence of the side chains by Iucci, Giovanna, Battocchio, Chiara, Dettin, Monica, Gambaretto, Roberta, Polzonetti, Giovanni

“…Abstract Peptides consisting of an alternation of hydrophobic and hydrophilic (positively and negatively charged) amino acids can generate extended ordered…”
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Improvement of Anselme's adhesion model for evaluating human osteoblast response to peptide-grafted titanium surfaces by Bagno, Andrea, Piovan, Alessandro, Dettin, Monica, Brun, Paola, Gambaretto, Roberta, Palù, Giorgio, Di Bello, Carlo, Castagliuolo, Ignazio

“…Abstract Investigations on the relationships between the properties of biomaterial surfaces and cell adhesion/proliferation processes have recently gained…”
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Improvement of Anselme's adhesion model for evaluating human osteoblast response to peptide-grafted titanium surfaces by BAGNO, Andrea, PIOVAN, Alessandro, DETTIN, Monica, BRUN, Paola, GAMBARETTO, Roberta, PALU, Giorgio, DI BELLO, Carlo, CASTAGLIUOLO, Ignazio

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Novel osteoblast-adhesive peptides for dental/orthopedic biomaterials by Dettin, Monica, Conconi, Maria Teresa, Gambaretto, Roberta, Pasquato, Antonella, Folin, Marcella, Di Bello, Carlo, Parnigotto, Pier Paolo

“…Next generation dental/orthopedic biomaterials must be designed to enhance and support osteoblast adhesion. The osteoblasts use different ways to adhere, that…”
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Evaluation of silicon dioxide-based coating enriched with bioactive peptides mapped on human vitronectin and fibronectin: in vitro and in vivo assays by Dettin, Monica, Bagno, Andrea, Morpurgo, Margherita, Cacchioli, Antonio, Conconi, Maria Teresa, Di Bello, Carlo, Gabbi, Carlo, Gambaretto, Roberta, Parnigotto, Pier Paolo, Pizzinato, Sara, Ravanetti, Francesca, Guglielmi, Massimo

“…A wide range of biochemical signals promoting cell functions (adhesion, migration, proliferation, and differentiation) and thereby improving the…”
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