Enviaments recents

  • Poly-y-glutamic Acid Hydrogels as Electrolyte for Poly(3,4-ethylenedioxythiophene)-Based Supercapacitors 

    Pérez Madrigal, Mª del Mar; Edo, Miquel G.; Díaz Andrade, Angélica María; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (2017-02-16)
    Article
    Accés restringit per política de l'editorial
    Biosynthetic poly-¿-glutamic acid (¿-PGA) has been used to produce hydrogels using cystamine as cross-linker and 1-[3-(dimethylamino)propyl]-3-ethylcarbodiimide methiodide (EDC methiodide) as condensing agent. Eight different ...
  • Weighing biointeractions between fibrin (ogen) and clot-binding peptides using microcantilever sensors 

    Puiggalí Jou, Anna; Valle Mendoza, Luis Javier del; Alemán Llansó, Carlos; Pérez Madrigal, Mª del Mar (2017-02-01)
    Article
    Accés restringit per política de l'editorial
    Peptides homing tumor vasculature are considered promising molecular imaging agents for cancer detection at an early stage. In addition to their high binding affinity, improved tissue penetrating ability, and low immunogenicity, ...
  • High prevalence of Mycoplasma pneumoniae and Chlamydia pneumoniae in children with acute respiratory infections from Lima, Peru 

    Del Valle Mendoza, Juana; Orellana Peralta, Fiorella; Marcelo Rodríguez, Alvaro; Verne, Eduardo; Esquivel Vizcarra, Mónica; Silva Caso, Wilmer; Aguilar Luis, Miguel Angel; Weilg Espejo, Pablo; Casabona Oré, Veronica; Ugarte, Claudia; Valle Mendoza, Luis Javier del (2017-01-27)
    Article
    Accés obert
    Background Mycoplasma pneumoniae and Chlamydia pneumoniae are atypical pathogens responsible for pneumonia and a leading cause of morbidity and mortality in low income countries. The study objective is to determine the ...
  • Incorporation of chloramphenicol and captopril into poly(GL)-b-poly(GL-co-TMC-co-CL)-b-poly(GL) monofilar surgical sutures 

    Márquez Lobato, Yolanda; Cabral, Tania; Lorenzetti, Aliche; Franco García, María Lourdes; Turón Dols, Pau; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2017-05-05)
    Article
    Accés obert
    Incorporation of chloramphenicol and captopril into coated and uncoated monofilament sutures was evaluated, as well as the derived bactericide and wound healing effects. To this end, a commercially available suture and an ...
  • Electrospun scaffolds of polylactide with a different enantiomeric content and loaded with anti-inflammatory and antibacterial drugs 

    Llorens Domenjó, Elena; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2015-07-01)
    Article
    Accés obert
    Polylactide (PLA) electrospun microfibers were prepared and loaded with triclosan (TCS), ketoprofen (KTP), or their combination to obtain multifunctional scaffolds with bactericide and anti-inflammatory properties. Continuous ...
  • Incidence of respiratory viruses in peruvian children with acute respiratory infections 

    Del Valle Mendoza, Juana; Cornejo Tapia, Angela; Weilg Espejo, Pablo; Verne, Eduardo; Nazario Fuertes, Ronald; Ugarte, Claudia; Valle Mendoza, Luis Javier del; Pumarola, Tomas (2015-06-01)
    Article
    Accés obert
    Acute respiratory infections are responsible for high morbi-mortality in Peruvian children. However, the etiological agents are poorly identified. This study, conducted during the pandemic outbreak of H1N1 influenza in ...
  • New poly(ester urea) derived from L-leucine: Electrospun scaffolds loaded with antibacterial drugs and enzymes 

    Díaz Andrade, Angélica María; Valle Mendoza, Luis Javier del; Tugushi, David; Katsarava, Ramaz; Puiggalí Bellalta, Jordi (Elsevier, 2015-01-01)
    Article
    Accés obert
    Electrospun scaffolds from an amino acid containing poly(ester urea) (PEU) were developed as promising materials in the biomedical field and specifically in tissue engineering applications. The selected poly(ester urea) ...
  • Biodegradable nanofibrous scaffolds as smart delivery vehicles for amino acids 

    Maione, Silvana; Pérez Madrigal, Maria del Mar; Valle Mendoza, Luis Javier del; Díaz Andrade, Angélica María; Catiavela, Carlos; Franco García, María Lourdes; Puiggalí Bellalta, Jordi; Alemán Llansó, Carlos (2017)
    Article
    Accés restringit per política de l'editorial
    The encapsulation of amino acids (AAs) and their correct preservation before they are ingested are challenging tasks. Nonpolar (l-alanine and l-phenylalanine), polar (l-cysteine hydrochloride and l-asparagine), and charged ...
  • Smart systems related to polypeptide sequences 

    Franco García, María Lourdes; Valle Mendoza, Luis Javier del; Puiggalí Bellalta, Jordi (2016)
    Article
    Accés obert
    Increasing interest for the application of polypeptide-based smart systems in the biomedical field has developed due to the advantages given by the peptidic sequence. This is due to characteristics of these systems, which ...
  • Spherulitic morphologies of the triblock Poly(GL)-b-poly (GL-co-TMC-co-CL)-b-poly(GL) copolymer: Isothermal and non-isothermal crystallization studies 

    Marquez, Yolanda; Franco García, María Lourdes; Martinez, Juan Carlos; Estrany Coda, Francesc; Turón Dols, Pau; Puiggalí Bellalta, Jordi (2015)
    Article
    Accés restringit per política de l'editorial
    Crystallization of a biodegradable segmented copolymer constituted by polyglycolide hard segments and a middle soft segment constituted by a random disposition of glycolyl, e-caproyl and trimethylene carbonyl units has ...

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