Articles producció científicaQuímica Analítica i Química Orgànica

Carbon nanotube-based aptasensors for the rapid and ultrasensitive detection of bacteria

  • Identification data

    Identifier:  PC:435
    Handle: https://hdl.handle.net/20.500.11797/PC435
    Authors:  Zelada-Guillén, G.A.; Blondeau, P.; Rius, F.X.; Riu, J.
    Abstract:
    In this paper we present a new generation of potentiometric biosensors based on carbon nanotubes (transducer layer of the biosensor) and aptamers (sensing layer of the biosensor) for the ultralow and selective detection of microorganisms. We show that with these aptasensors we were able to detect a few CFU of the target bacteria almost in real-time, both in buffered and in real samples.

  • Others:

    Link to the original source: http://www.sciencedirect.com/science/article/pii/S1046202313002570
    Article's DOI: 10.1016/j.ymeth.2013.07.008
    Journal publication year: 2013
    Entity: Universitat Rovira i Virgili.
    Paper version: info:eu-repo/semantics/submittedVersion
    First page: 233
    Department: Química Analítica i Química Orgànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Last page: 238
    ISSN: 0076-6879
    Author, as appears in the article.: Zelada-Guillén, G.A., Blondeau, P., Rius, F.X., Riu, J.
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Journal volume: 63