Molecularly imprinted polymer impedance sensor

Molecularly imprinted polymer impedance sensor is associated with amyloid beta 40 detection accuracy in humans (Relative errors below 10% at all tested concentrations).

“Furthermore, spiked analysis in human serum and artificial cerebrospinal fluid (aCSF) showed relative errors below 10% at all tested concentrations.”

Humansspiked-sample analysishuman serum

Portable microcontroller-based impedance analyzer equipped with molecularly imprinted polymer for sensitive and specific detection of amyloid beta

Talanta·27 Sep 2026