Bio-Bar-Code-Based DNA Detection with PCR-like Sensitivity

Jwa Min Nam, Savka I. Stoeva, Chad A. Mirkin*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

715 Scopus citations


Novel two-component oligonucleotide-modified nanoparticle probes have been designed and used in a bio-bar-code assay with a 500 zeptomolar target DNA sensitivity limit.

Original languageEnglish (US)
Pages (from-to)5932-5933
Number of pages2
JournalJournal of the American Chemical Society
Issue number19
StatePublished - May 19 2004

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

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