Aptamer-functionalized Au nanoparticles for the amplified optical detection of thrombin

Valeri Pavlov, Yi Xiao, Bella Shlyahovsky, Itamar Willner*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

662 Scopus citations

Abstract

The catalytic enlargement of aptamer-functionalized Au nanoparticles amplifies the optical detection of aptamer-thrombin complexes in solution and on surfaces.

Original languageEnglish
Pages (from-to)11768-11769
Number of pages2
JournalJournal of the American Chemical Society
Volume126
Issue number38
DOIs
StatePublished - 29 Sep 2004

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