Advances in biosensor-based analysis for antimicrobial residues in foods

Anne-Catherine Huet, Terence Fodey, Simon Haughey, S. Weigel, Christopher Elliott, P. Delahaut

Research output: Contribution to journalArticlepeer-review

56 Citations (Scopus)

Abstract

Biosensors are used for a large number of applications within biotechnology, including the pharmaceutical industry and life sciences. Since the production of Biacore surface-plasmon resonance instruments in the early 1990s, there has been steadily growing use of this technology for the detection of food contaminants (e.g., veterinary drugs, mycotoxins, marine toxins, food dyes and processing contaminants). Other biosensing technologies (e.g., electrochemical and piezoelectric) have also been employed for the analysis of small-molecule contaminants. This review concentrates on recent advances made in detection and quantification of antimicrobial compounds with different types of biosensors and on the emergence of multiplexing, which is highly desirable as it increases sample analysis at lower cost and in less time. (C) 2010 Elsevier Ltd. All rights reserved.
Original languageEnglish
Pages (from-to)1281-1294
Number of pages14
JournalTRAC-TRENDS IN ANALYTICAL CHEMISTRY
Volume29
Issue number11
DOIs
Publication statusPublished - Dec 2010

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy
  • Environmental Chemistry

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