Enviaments recents

  • Fibrin association at hybrid biointerfaces made of clot-binding peptides and polythiophene 

    Puiggalí Jou, Anna; Valle Mendoza, Luis Javier del; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2016-10)
    Article
    Accés restringit per política de l'editorial
    The properties as biointerfaces of electroactive conducting polymer–peptide biocomposites formed by poly(3,4-ethylenedioxythiophene) (PEDOT) and CREKA or CR(NMe)EKA peptide sequences (where Glu has been replaced by ...
  • Confinement of a ß-barrel protein in nanoperforated free-standing nanomembranes for ion transport 

    Puiggalí Jou, Anna; Pérez Madrigal, Maria del Mar; Valle Mendoza, Luis Javier del; Armelín Diggroc, Elaine Aparecida; Casas Becerra, María Teresa; Michaux, Catherine; Perpete, Eric; Estrany Coda, Francesc; Alemán Llansó, Carlos (2016-10-14)
    Article
    Accés restringit per política de l'editorial
    Bioinspired free-standing nanomembranes (FSNMs) for selective ion transport have been tailored by immobilizing the Omp2a ß-barrel membrane protein inside nanoperforations created in flexible poly(lactic acid) (PLA) ...
  • A multi-step template-assisted approach for the formation of conducting polymer nanotubes onto conducting polymer films 

    Estrany Coda, Francesc; Calvet Tarragona, Aureli; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (2016-04-25)
    Article
    Accés obert
    After exhibiting the important limitations of the template-assisted approach when electropolymerization on simple stainless steel electrodes and electrospinning of insulating polymeric templates are combined, hollow ...
  • Electrospun biodegradable polymers loaded with bactericide agents 

    Valle Mendoza, Luis Javier del; Franco García, María Lourdes; Katsarava, Ramaz; Puiggalí Bellalta, Jordi (AMER INST MATHEMATICAL SCIENCES-AIMS, 2016-01-01)
    Article
    Accés obert
    Development of materials with an antimicrobial activity is fundamental for different sectors, including medicine and health care, water and air treatment, and food packaging. Electrospinning is a versatile and economic ...
  • Semiconducting, biodegradable and bioactive fibers for drug delivery 

    Pérez Madrigal, Maria del Mar; Llorens, Elena; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi; Armelín Diggroc, Elaine Aparecida; Alemán Llansó, Carlos (2016-02-25)
    Article
    Accés obert
    © BME-PT. In this work we present the drug release properties and morphological studies of fibers formed by mixing different ratios of poly(lactic acid) (PLA) and poly(3-thiophene methyl acetate) (P3TMA) loaded with four ...
  • Dissolving hydroxyolite: a DNA molecule into its hydroxyapatite mold 

    Bertran Cànovas, Òscar; Revilla López, Guillermo; Casanovas Salas, Jordi; Valle Mendoza, Luis Javier del; Turón Dols, Pau; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (2016-04-01)
    Article
    Accés restringit per política de l'editorial
    In spite of the clinical importance of hydroxyapatite (HAp), the mechanism that controls its dissolution in acidic environments remains unclear. Knowledge of such a process is highly desirable to provide better understanding ...
  • Examining the compatibility of collagen and a polythiophene derivative for the preparation of bioactive platforms 

    Soto Delgado, Jorge; Torras Costa, Juan; Valle Mendoza, Luis Javier del; Estrany Coda, Francesc; Alemán Llansó, Carlos (2015-01-09)
    Article
    Accés obert
    Fundamental characteristics of bioactive platforms based on biocomposites of poly(3,4-ethylenedioxythiophene) (PEDOT) and collagen, named P(EDOT:CLG), have been examined using an experimental–computational approach. The ...
  • Polybiguanide (PHMB) loaded in PLA scaffolds displaying high hydrophobic, biocompatibility and antibacterial properties 

    Llorens Domenjó, Elena; Calderon, Silvia; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2015-05-01)
    Article
    Accés restringit per política de l'editorial
    Polyhexamethylenebiguanide hydrochloride (PHMB), a low molecular weight polymer related to chlorohexidine (CHX), is a well-known antibacterial agent. In this study, polylactide (PLA) nanofibers loaded with PHMB were produced ...
  • Influence of pH on morphology and structure during hydrolytic degradation of the segmented GL-b-[GL-co-TMC-co-CL]-b-GL copolymer 

    Márquez Lobato, Yolanda; Martinez, Juan Carlos; Turón Dols, Pau; Franco García, María Lourdes; Puiggalí Bellalta, Jordi (2015-09-15)
    Article
    Accés obert
    Hydrolytic degradation in media having a continuous variation of pH from 2 to 12 was studied for a copolymer having two polyglycolide hard blocks and a middle soft segment constituted by glycolide, trimethylene carbonate, ...
  • Biocompatibility and drug release behavior of scaffolds prepared by coaxial electrospinning of poly(butylene succinate) and polyethylene glycol 

    Llorens, E.; Ibañez, H; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2015-04-01)
    Article
    Accés restringit per política de l'editorial
    Scaffolds constituted by electrospun microfibers of poly(ethylene glycol) (PEG) and poly(butylene succinate) (PBS) were studied. Specifically, coaxial microfibers having different core-shell distributions and compositions ...

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