Browsing Ciències de la Salut by Author "Delgado, Luis M."
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Antibacterial approaches in tissue engineering using metal ions and nanoparticles: from mechanisms to applications
Godoy Gallardo, Maria; Eckhard, Ulrich; Delgado, Luis M.; de Roo Puente, Yolanda J.D.; Hoyos Nogués, Mireia; Gil Mur, Francisco Javier; Pérez Antoñanzas, Roman (Bioactive Materials, 2021-12)Bacterial infection of implanted scaffolds may have fatal consequences and, in combination with the emergence of multidrug bacterial resistance, the development of advanced antibacterial biomaterials ... -
Biological roles and delivery strategies for ions to promote osteogenic induction
Bosch-Rué, Elia; Diez-Tercero, Leire; Giordano-Kelhoffer, Barbara; Delgado, Luis M.; Bosch Canals, Begoña María; Hoyos Nogués, Mireia; Mateos-Timoneda, Miguel Angel; Tran, Phong A.; Gil Mur, Francisco Javier; Pérez Antoñanzas, Roman (Frontiers in Cell and Developmental Biology, 2021-01-14)Bone is the most studied tissue in the field of tissue regeneration. Even though it has intrinsic capability to regenerate upon injury, several pathologies and injuries could hamper the highly orchestrated ... -
Direct extrusion of individually encapsulated endothelial and smooth muscle cells mimicking blood vessel structures and vascular native cell alignment
Bosch-Rué, Elia; Delgado, Luis M.; Gil Mur, Francisco Javier; Pérez Antoñanzas, Roman (Biofabrication, 2020)Cardiovascular diseases (CVDs) are considered the principal cause of worldwide death, being atherosclerosis the main etiology. Up to now, the predominant treatment for CVDs has been bypass surgery from ... -
Evaluation of the immunomodulatory effects of cobalt, copper and magnesium ions in a pro inflammatory environment
Díez-Tercero, Leire; Delgado, Luis M.; Bosch-Rué, Elia; Pérez Antoñanzas, Roman (Scientific Reports, 2021)Biomaterials and scaffolds for Tissue Engineering are widely used for an effective healing and regeneration. However, the implantation of these scaffolds causes an innate immune response in which the ... -
Modulation of macrophage response by copper and magnesium ions in combination with low concentrations of dexamethasone
Díez-Tercero, Leire; Delgado, Luis M.; Antoñanzas Perez, Roman (Biomedicines, 2022)Macrophages have been deemed crucial for correct tissue regeneration, which is a complex process with multiple overlapping phases, including inflammation. Previous studies have suggested that divalent ... -
Oozing: an accessible technique to create 3D-printed scaffolds suitable for tissue engineering
Crespo-Santiago, Juan; Delgado, Luis M.; Madariaga, Rafa; Millan, Laia; Chico, Oriol; Oliver, Pau; Pérez Antoñanzas, Román; Otero-Viñas, Marta (International Journal of Bioprinting, 2024)Tissue-engineered constructs require mimicking the extracellular matrix microenvironment of native tissue for better promoting cell growth. Commercial three-dimensional (3D) printers provide a versatile ... -
Restoration’s thickness and bonding tooth substrate are determining factors in minimally invasive adhesive dentistry
Tommaso Rocca, Giovanni; Baldrich, Borja; Massimo Saratti, Carlo; Delgado, Luis M.; Roig Cayón, Miguel; Daher, Rene; Krejci, Ivo (Journal of Prosthodontic Research, 2021)Purpose: To explore fracture strength and failure behaviour of minimally invasive CAD-CAM composite resin overlay restorations. Methods: Eighty bi- and tri-layer cylindrical overlay model including the ... -
Silver deposition on titanium surface by electrochemical anodizing process reduces bacterial adhesion of Streptococcus sanguinis and Lactobacillus salivarius
Godoy Gallardo, Maria; Rodríguez‐Hernández, Ana G.; Delgado, Luis M.; Manero Planella, José María; Gil Mur, Francisco Javier; Rodríguez, Daniel (Clinical Oral Implants Research, 2014-05-30)Objectives: The aim of this study was to determine the antibacterial properties of silver‐doped titanium surfaces prepared with a novel electrochemical anodizing process. Material and methods: Titanium ...