A review of enzymatic uric acid biosensors based on amperometric detection

ERDEN P. E., Kilic E.

TALANTA, vol.107, pp.312-323, 2013 (SCI-Expanded, Scopus)

  • Publication Type: Article / Review
  • Volume: 107
  • Publication Date: 2013
  • Doi Number: 10.1016/j.talanta.2013.01.043
  • Journal Name: TALANTA
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.312-323
  • Keywords: Uric acid, Biosensor, Electrochemical, Amperometry, Uricase, Horseradish peroxidase, GLASSY-CARBON ELECTRODE, LANGMUIR-BLODGETT TECHNIQUE, SELF-ASSEMBLED MONOLAYERS, FILM MODIFIED ELECTRODE, FLOW-INJECTION ANALYSIS, ASCORBIC-ACID, ELECTROCHEMICAL BIOSENSORS, CARDIOVASCULAR-DISEASE, URATE OXIDASE, THIN-FILM
  • Ankara Haci Bayram Veli University Affiliated: Yes

Abstract

This review summarizes the studies carried on the development of amperometric uric acid biosensors over the past twenty years. Sensing principles, enzyme immobilization techniques, the electrode types, different approaches and various matrices used for biosensor fabrication are presented along with their benefits and limitations. Uric acid biosensors based on different modes of transducing devices such as optical, potentiometric, conductometric are also referred. (C) 2013 Elsevier B.V. All rights reserved.