RODRÍGUEZ MARCELA CECILIA
Artículos
Título:
Aptamer biosensor for label-free impedance spectroscopy detection of proteins based on recognition-induced switching of the surface charge
Autor/es:
MARCELA C. RODRIGUEZ; ABDEL-N. KAWDE; JOSEPH WANG
Revista:
CHEMICAL COMMUNICATIONS
Editorial:
The Royal Society of Chemistry
Referencias:
Lugar: Cambridge; Año: 2005 vol. 34 p. 4267 - 4267
ISSN:
1359-7345
Resumen:
font face="AdvP497EA" color="#292526" size="1"> The recognition of proteins by aptamer-modified electrode transducers reverses the surface charge and leads to a novel label-free impedance spectroscopy bioelectronic detection protocol based on a decrease in the electron transfer resistance.