Browsing by Author "Godoy Gallardo, Maria"
Now showing items 1-9 of 9
-
Anhydride-functional silane immobilized onto titanium surfaces induces osteoblast cell differentiation and reduces bacterial adhesion and biofilm formation
(2016-02-01)
Article
Open AccessBacterial infection in dental implants along with osseointegration failure usually leads to loss of the device. Bioactive molecules with antibacterial properties can be attached to titanium surfaces with anchoring molecules ... -
Antibacterial Properties of hLf1-11 Peptide onto Titanium Surfaces: A Comparison Study Between Silanization and Surface Initiated Polymerization
(2015-02-01)
Article
Open AccessDental implant failure can be associated with infections that develop into peri-implantitis. In order to reduce biofilm formation, several strategies focusing on the use of antimicrobial peptides (AMPs) have been studied. ... -
Biofuncionalización de superficies de titanio para la mejora del proceso de osteointegración
(Universitat Politècnica de Catalunya, 2009-09)
Master thesis (pre-Bologna period)
Open AccessTodo implante, al introducirse en el organismo, posee un cierto porcentaje de rechazo. Diversas investigaciones en curso están intentando disminuir este valor, al igual que el presente proyecto. El estudio realizado ... -
Biofunctionalization of titanium surfaces for osseintegration process improvement
(Institute Of Physics Publishing Ltd, 2010-06-01)
Article
Restricted access - publisher's policyThis study aims to improve the osseointegration of titanium implants through surface immobilization of peptides that induce a beneficial biological response. This was carried out biofunctionalizating titanium surfaces by ... -
Covalent immobilization of hLf1-11 peptide on a titanium surface reduces bacterial adhesion and biofilm formation
(2014-08-01)
Article
Restricted access - publisher's policyBacterial infection represents a major cause of implant failure in dentistry. A common approach to overcoming this issue and treating pen-implant infection consists in the use of antibiotics. However, the rise of ... -
Development of antibacterial coatings for titanium dental implants based on different strategies
(Universitat Politècnica de Catalunya, 2015-04-21)
Doctoral thesis
Open AccessTanto el titanio como sus aleaciones son usados como biomateriales por sus excelentes propiedades mecánicas, biocompatibilidad y resistencia a la corrosión. Sin embargo, el fracaso a medio y largo plazo de los implantes ... -
Fibroblast adhesion and activation onto micro-machined titanium surfaces
(2012-03-11)
Article
Restricted access - publisher's policyObjectives: Surface modifications performed at the neck of dental implants, in the manner of micro-grooved surfaces, can reduce fibrous tissue encapsulation and prevent bacterial colonization, thereby improving ... -
Reducció de l’adhesió i formació de biofilm bacterià sobre titani mitjançant immobilització d’un pèptid antibacterià
(EUETIB, 2014-12-01)
Conference report
Open AccessL’ús d’implants de titani per a traumatologia i odontologia és una pràctica molt estesa actualment. El seu èxit, però, es veu afectat pels casos de infeccions que pateixen. En el cas concret dels implants dentals, el 14% ... -
Silver deposition on titanium surface by electrochemical anodizing process reduces bacterial adhesion of Streptococcus sanguinis and Lactobacillus salivarius
(2015-10-01)
Article
Open AccessObjectivesThe aim of this study was to determine the antibacterial properties of silver-doped titanium surfaces prepared with a novel electrochemical anodizing process.; Material and methodsTitanium samples were anodized ...
