Gene sensor using ferrocenyl oligonucleotide

Toshihiro Ihara, Masamichi Nakayama, Mitsuru Murata, Koji Nakano, Mizuo Maeda

Research output: Contribution to journalArticle

202 Citations (Scopus)


An electrochemical gene sensing system has been developed using a redox-active ferrocene-modified oligonucleotide and an oligonucleotide anchored on a gold electrode, both of which formed a sandwich-type ternary complex with the target DNA to give a redox current.

Original languageEnglish
Pages (from-to)1609-1610
Number of pages2
JournalChemical Communications
Issue number17
Publication statusPublished - Jan 1 1997

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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