| Literature DB >> 23535993 |
Ester Polo1, Pablo del Pino, Beatriz Pelaz, Valeria Grazu, Jesus M de la Fuente.
Abstract
This communication describes an ultrafast high-sensitivity plasmonic-driven thermal sensing approach for the detection of tumoral markers. Gold nanoprisms derivatized with antibody against carcinoembryonic antigen (anti-CEA) are used to label CEA molecules and imprint thermal signals upon illumination, enabling sensitivities up to the attomolar range in real patient samples.Entities:
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Year: 2013 PMID: 23535993 DOI: 10.1039/c3cc39112d
Source DB: PubMed Journal: Chem Commun (Camb) ISSN: 1359-7345 Impact factor: 6.222