Ara es mostren els items 1-20 de 149

    • 3D printing non-cylindrical strands: morphological and structural implications 

      Raymond Llorens, Santiago; Thorel, Emilie; Liversain, Margaux; Riveiro Rodríguez, Antonio; Pou, Juan; Ginebra Molins, Maria Pau (Elsevier, 2021-10-01)
      Article
      Accés obert
      Realitzat a/amb:   Mimetis Biomaterials / Universidade de Vigo
      Conventional direct ink writing uses circular nozzles and, therefore, results in cylindrical strands. 3D printing with non-circular nozzles adds new degrees of freedom to this versatile technology, and allows obtaining ...
    • A dual molecular biointerface combining RGD and KRSR sequences improves osteoblastic functions by synergizing integrin and cell-membrane proteoglycan binding 

      Hoyos Nogués, Mireia; Falgueras Batlle, Elena; Ginebra Molins, Maria Pau; Manero Planella, José María; Gil Mur, Francisco Javier; Mas Moruno, Carlos (2019-03-21)
      Article
      Accés obert
      Realitzat a/amb:   Universitat Internacional de Catalunya
      Synergizing integrin and cell-membrane heparan sulfate proteoglycan signaling on biomaterials through peptidic sequences is known to have beneficial effects in the attachment and behavior of osteoblasts; however, controlling ...
    • A novel strategy to enhance interfacial adhesion in fiber-reinforced calcium phosphate cement 

      Gallinetti, Sara; Mestres, Gemma; Canal Barnils, Cristina; Persson, Cecilia; Ginebra Molins, Maria Pau (Elsevier, 2017-11-01)
      Article
      Accés obert
      Realitzat a/amb:   Uppsala universitet
      Calcium phosphate cements (CPCs) are extensively used as synthetic bone grafts, but their poor toughness limits their use to non-load-bearing applications. Reinforcement through introduction of fibers and yarns has been ...
    • A versatile click chemistry-based approach for functionalizing biomaterials of diverse nature with bioactive peptides 

      Martín Gómez, Helena; Oliver Cervelló, Lluís; Sánchez Campillo, Iván; Marchán, Vicente; Ginebra Molins, Maria Pau; Mas Moruno, Carlos (2021-01-25)
      Article
      Accés restringit per política de l'editorial
      Realitzat a/amb:   Universitat de Barcelona / Institut de Bioenginyeria de Catalunya
      A novel and versatile toolkit approach for the functionalization of biomaterials of different nature is described. This methodology is based on the solid-phase conjugation of specific anchoring units onto a resin-bound ...
    • Accelerated hardening of nanotextured 3D-plotted self-setting calcium phosphate inks 

      Raymond Llorens, Santiago; Maazouz, Yassine; Montufar Jiménez, Edgar Benjamin; Perez, Roman A.; González Arcos, Borja; Konka, Joanna Magdalena; Ginebra Molins, Maria Pau (Elsevier, 2018-01-01)
      Article
      Accés obert
      Direct ink writing (DIW) techniques open up new possibilities for the fabrication of patient-specific bone grafts. Self-setting calcium phosphate inks, which harden at low temperature, allow obtaining nanostructured scaffolds ...
    • All-in-one trifunctional strategy: A cell adhesive, bacteriostatic and bactericidal coating for titanium implants 

      Hoyos Nogués, Mireia; Buxadera Palomero, Judit; Ginebra Molins, Maria Pau; Manero Planella, José María; Gil, F. J.; Mas Moruno, Carlos (2018-09-01)
      Article
      Accés obert
      Strategies to inhibit initial bacterial adhesion are extremely important to prevent infection on biomaterial surfaces. However, the simultaneous attraction of desired eukaryotic cells remains a challenge for successful ...
    • An engineered biomimetic peptide regulates cell behavior by synergistic integrin and growth factor signaling 

      Oliver Cervelló, Lluís; Martín Gómez, Helena; Reyes, Leslie; Noureddine, Fatima; Cavalcanti-Adam, Elisabetta Ada; Ginebra Molins, Maria Pau; Mas Moruno, Carlos (2020-12-18)
      Article
      Accés restringit per política de l'editorial
      Realitzat a/amb:   Max-Planck-Institut für medizinische Forschung
      Recreating the healing microenvironment is essential to regulate cell–material interactions and ensure the integration of biomaterials. To repair bone, such bioactivity can be achieved by mimicking its extracellular matrix ...
    • Antimicrobial properties and dentin bonding strength of magnesium phosphate cements 

      Mestres Beà, Gemma; Abdolhosseini, Masha; Bowles, Walter; Huang, S.H.; Aparicio Bádenas, Conrado José; Gorr, Sven Ulrik; Ginebra Molins, Maria Pau (2013-09)
      Article
      Accés restringit per política de l'editorial
      Realitzat a/amb:   University of Minnesota School of Dentistry
      The main objective of this work was to assess the antimicrobial properties and the dentin-bonding strength of novel magnesium phosphate cements (MPC). Three formulations of MPC, consisting of magnesium oxide and a phosphate ...
    • Bioactivation of calcium deficient hydroxyapatite with foamed gelatin gel. A new injectable self-setting bone analogue 

      Dessi, Mariagemiliana; Alvarez Perez, Marco Antonio; De Santis, Roberto; Ginebra Molins, Maria Pau; Planell Estany, Josep Anton; Ambrosio, Luigi (2014-02)
      Article
      Accés restringit per política de l'editorial
      An alternative approach to bone repair for less invasive surgical techniques, involves the development of biomaterials directly injectable into the injury sites and able to replicate a spatially organized platform with ...
    • Bioceramics and bone healing 

      Ginebra Molins, Maria Pau; Español Pons, Montserrat; Maazouz, Yassine; Bergez, Victor; Pastorino Carraz, David (2018-05-01)
      Article
      Accés obert
      - Calcium phosphates have long been used as synthetic bone grafts. Recent studies have shown that the modulation of composition and textural properties, such as nano-, micro- and macro-porosity, is a powerful strategy to ...
    • Biocompatible vehicles for RONS generated by atmospheric plasmas in liquids 

      Canal Barnils, Cristina; Labay, Cédric Pierre; Hamouda, Inés; Tornín, Juan; Ginebra Molins, Maria Pau (Plasmadis, 2019)
      Text en actes de congrés
      Accés obert
    • Biomimetic treatment on dental implants for short -term bone regeneration 

      Gil Mur, Francisco Javier; Manzanares, Norberto; Badet de Mena, Armando; Aparicio Bádenas, Conrado José; Ginebra Molins, Maria Pau (2013)
      Article
      Accés restringit per política de l'editorial
      Realitzat a/amb:   University of Minnesota School of Dentistry
      The main purpose of this work was to assess the short-term bone regenerative potential of new osteoconductive implants. The novelty of the study lies in the analysis of the effectiveness of a novel two-step treatment which ...
    • Biomimetic treatment on dental implants for short-term bone regeneration 

      Gil Mur, Francisco Javier; Manzanares, Norberto; Badet de Mena, Armando; Aparicio Bádenas, Conrado José; Ginebra Molins, Maria Pau (2014-01-01)
      Article
      Accés restringit per política de l'editorial
      Realitzat a/amb:   University of Minnesota School of Dentistry
      Objectives The main purpose of this work was to assess the short-term bone regenerative potential of new osteoconductive implants. The novelty of the study lies in the analysis of the effectiveness of a novel two-step ...
    • Biomimetic versus sintered calcium phosphates: The in vitro behavior of osteoblasts and mesenchymal stem cells 

      Sadowska, Joanna Maria; Guillem Martí, Jordi; Montufar Jiménez, Edgar Benjamin; Español Pons, Montserrat; Ginebra Molins, Maria Pau (2017-12-01)
      Article
      Accés obert
      © Copyright 2017, Mary Ann Liebert, Inc.The fabrication of calcium phosphates using biomimetic routes, namely, precipitation processes at body temperature, results in distinct features compared to conventional sintered ...
    • Brushite foams - the effect of Tween® 80 and Pluronic® F-127 on foam porosity and mechanical properties 

      Unosson, Johanna; Montufar Jiménez, Edgar Benjamin; Engqvist, Hakan; Ginebra Molins, Maria Pau; Persson, Cecilia (2015-01-23)
      Article
      Accés obert
      Realitzat a/amb:   Uppsala universitet
      Resorbable calcium phosphate based bone void fillers should work as temporary templates for new bone formation. The incorporation of macropores with sizes of 100 -300 µm has been shown to increase the resorption rate of ...
    • Calcium phosphate cements as drug delivery materials 

      Ginebra Molins, Maria Pau; Canal Barnils, Cristina; Español Pons, Montserrat; Pastorino, David; Montufar Jiménez, Edgar Benjamin (2012-01-25)
      Article
      Accés restringit per política de l'editorial
      Calcium phosphate cements are used as synthetic bone grafts, with several advantages, such as their osteoconductivity and injectability. Moreover, their low-temperature setting reaction and intrinsic porosity allow for the ...
    • Calcium phosphate cements loaded with basic fibroblast growth factor: Delivery and in vitro cell response 

      Perez, Roman; Kim, Tae-Hyun; Kim, Meeju; Jang, Jun-Hyeog; Ginebra Molins, Maria Pau; Kim, Hae-Won (2013-04)
      Article
      Accés restringit per política de l'editorial
      Realitzat a/amb:   Centro de Investigación Biomédica en Red. Bioingeniería, Biomateriales y Nanomedicina / Tan'guk Taehakkyo
      biological responses, especially in terms of cell proliferation. Here, we used basic fibroblast growth factor (bFGF) in an -tricalcium phosphate cement with different initial powder sizes (coarse vs. fine; designated as ...
    • Calcium phosphate glasses: Silanation process and effect on the bioactivity behavior of Glass-PMMA composites 

      Morejon Alonso, lizette; Delgado Garcia-Menocal, Jose Angel; Tarrago Aymerich, Mariona; Alvarez Guichard, Julio Andres; García-Vallès, Maite; Martínez Manent, Salvador; Ginebra Molins, Maria Pau (2014-02-01)
      Article
      Accés restringit per política de l'editorial
      This article presents the results of a study of the efficiency of silanation process of calcium phosphate glasses particles and its effect on the bioactivity behavior of glass- poly(methyl methacrylate) (PMMA) composites. ...
    • Calcium phosphate neuron-like structures: a rare case or a common structure? 

      Español, M.; Zhao, Z.T.; Almunia, J; Ginebra Molins, Maria Pau (Royal Society of Chemistry, 2014-01-01)
      Article
      Accés obert
      Underneath the unique and beautiful structures of biominerals there is always the presence of organic molecules that tightly interact with the developing inorganic nuclei/crystal directing its growth and assembly towards ...
    • Cell adhesive peptides functionalized on CoCr alloy stimulate endothelialization and prevent thrombogenesis and restenosis 

      Castellanos, Maria Isabel; Guillem Martí, Jordi; Mas Moruno, Carlos; Díaz Ricart, Maribel; Escolar Albaladejo, Ginés; Ginebra Molins, Maria Pau; Gil Mur, Francisco Javier; Pegueroles Neyra, Marta; Manero Planella, José María (2017-04-01)
      Article
      Accés obert
      Realitzat a/amb:   Hospital Clínic i Provincial de Barcelona
      Immobilization of bioactive peptide sequences on CoCr surfaces is an effective route to improve endothelialization, which is of great interest for cardiovascular stents. In this work, we explored the effect of physical and ...