A novel label-free cocaine assay based on aptamer-wrapped single-walled carbon nanotubes

A novel label-free cocaine assay based on aptamer-wrapped single-walled carbon nanotubes

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Objective(s): This paper describes a selective and sensitive biosensor based on the dissolution and aggregation of aptamer wrapped single-walled carbon nanotubes. We report on the direct detection of aptamer–cocaine interactions, namely between a DNA aptamer and cocaine molecules based on near-infra...

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Bibliographic Details
Main Authors: Sahar Taghavi, Sara Ayatollahi, Mona Alibolandi, Parirokh Lavaee, Mohammad Ramezani, Khalil Abnous
Format: Article
Language:English
Published: Mashhad University of Medical Sciences 2013-09-01
Series:Nanomedicine Journal
Subjects:
Aptamer
Cocaine, Single-walled carbon nanotube, Near infrared absorption
Online Access:http://nmj.mums.ac.ir/?_action=showPDF&article=1707&_ob=72ca40d4d282d14ab99481c32581e8d1&fileName=full_text.pdf

Internet

http://nmj.mums.ac.ir/?_action=showPDF&article=1707&_ob=72ca40d4d282d14ab99481c32581e8d1&fileName=full_text.pdf

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