Aptamer biosensor for label-free impedance spectroscopy detection of proteins based on recognition-induced switching

Marcela C Rodriguez1, Abdel-Nasser Kawde, Joseph Wang

  • 1Department of Chemical and Material Engineering, Biodesign Institute, Arizona State University, Tempe, AZ 85287-5801, USA.

Chemical Communications (Cambridge, England)
|August 23, 2005
PubMed