… of carcinoembryonic antigen as a … carcinoembryonic antigen got specifically bound to the
aptamer, and the current changes were used for selective and specific detection of that antigen…

… , electrochemistry- and photoelectrochemistry-based biosensors have been regarded as
powerful tools for trace monitoring of carcinoembryonic antigen (… trends in electrochemical and …

… probe for label free detection of carcinoembryonic antigen based on the impedance change
… binding of carcinoembryonic antigen aptamer and the target carcinoembryonic antigen. The …

… Among different aptamer-based techniques, electrochemical aptasensors have been … In
this paper, we report a novel electrochemical aptasensor for detection of CEA, based on hairpin …

… electrochemical aptasensor for the detection of CEA has been developed. Unlike most existing
electrochemical aptasensors, … This electrochemical aptasensor was easy to produce, and …

… Finally, an ultrasensitive carcinoembryonic antigen (CEA) electrochemical biosensing with
… , the electrochemical signal was further reduced, and the sensitivity of the aptasensor was …

… Carcinoembryonic antigen (CEA) is a critical biomarker for identifying colon cancer. This
work presents an electrochemical impedance spectroscopy (EIS) based aptasensor for …

… electrochemical aptasensor for high-sensitivity determination of carcinoembryonic antigen (…
on the electrode and exhibited an initial electrochemical signal. Under optimal conditions, the …

… -type electrochemical aptasensor is described for detecting the carcinoembryonic antigen
(… inhibition amplification was established for electrochemical determination of CEA. Under …

… In summary, a ratiometric electrochemical aptasensing strategy was developed for CEA
detection based on Exo Ⅰ-assisted target recycling and the importing of an internal control …