Functionalized carbon microarrays platform for high sensitive detection of HIV-Tat peptide

Varun Penmatsa, Ruslinda A. Rahim, Hiroshi Kawarada, Chunlei Wang

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The detection of HIV disease at an early stage has significant clinical implications. We report the detection of HIV-TAT peptide on a functionalized three-dimensional carbon micropillar array platform. The sensor showed a linear relationship between HIV-TAT concentration and fluorescence intensity in the sub-nanomolar range with a detection limit of 50 pmol.

Original languageEnglish
Pages (from-to)65042-65047
Number of pages6
JournalRSC Advances
Volume5
Issue number80
DOIs
Publication statusPublished - 2015 Jul 24

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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