Highly sensitive and stable zwitterionic poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT) glucose biosensor.

ABSTRACT: A zwitterionic poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT)-based glucose biosensor was fabricated via encapsulating glucose oxidase (GOx) in a one-step electropolymerization method. Integrating conductivity and hydrophilic properties, PSBEDOT provides a great framework for GOx immobilization and stabilization. The anti-fouling, high-sensitivity, and long-term stability properties of PSBEDOT-GOx make it a promising platform for long-term and continuous glucose monitoring.

SUBMITTER: Wu H 

PROVIDER: S-EPMC5911821 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature