Single Step Nanoplasmonic Immunoassay for the Measurement of Protein Biomarkers

A nanoplasmonic biosensor for highly-sensitive, single-step detection of protein biomarkers is presented. The principle is based on the utilization of the optical scattering properties of gold nanorods (GNRs) conjugated to bio-recognition molecules. The nanoplasmonic properties of the GNRs were util...

Full description

Bibliographic Details
Main Authors: Shradha Prabhulkar, Adam de la Zerda, Amit Paranjape, Richard M. Awdeh
Format: Article
Language:English
Published: MDPI AG 2013-02-01
Series:Biosensors
Subjects:
Online Access:http://www.mdpi.com/2079-6374/3/1/77