2 documents found, page 1 of 1
Dhvar5- and MSI78-coated titanium are bactericidal against methicillin-resistan...
Costa, B; Coelho, J; Silva, V; Shahrour, H; Costa, NA; Ribeiro, AR; Santos, SG; Costa, F; Martínez-de-Tejada, G; Monteiro, C; Martins, MCLInfection is one of the major issues associated with the failure of orthopedic devices, mainly due to implant bacterial colonization, biofilm formation, and associated antibiotic resistance. Antimicrobial peptides (AMP) are a promising alternative to conventional antibiotics given their broad-spectrum of activity, low propensity to induce bacterial resistance, and ability to modulate host immune responses. Dhva...
Effect of NaOH etching and oxygen plasma treatments on surface characteristics ...
Costa, NA; Ribeiro, AR; Rossi, AL; Monteiro, C; Lisboa, PN; Martins, MCLActivation treatments such as NaOH etching or O2 plasma can play an essential role in surface conjugation of titanium with biomolecules, providing a better interaction at the bone-implant interface. However, their application on complex titanium dioxide (TiO2) surfaces is still not explored. In this contribution, bioactive and porous TiO2 coatings produced by micro-arc oxidation (MAO) were treated with NaOH etc...