Ultrasensitive Biosensor for the Detection of Vibrio cholerae DNA with Polystyrene-co-acrylic Acid Composite Nanospheres

Ultrasensitive Biosensor for the Detection of Vibrio cholerae DNA with Polystyrene-co-acrylic Acid Composite Nanospheres

Abstract An ultrasensitive electrochemical biosensor for the determination of pathogenic Vibrio cholerae (V. cholerae) DNA was developed based on polystyrene-co-acrylic acid (PSA) latex nanospheres-gold nanoparticles composite (PSA-AuNPs) DNA carrier matrix. Differential pulse voltammetry (DPV) usin...

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Bibliographic Details
Main Authors: Mahbubur Rahman, Lee Yook Heng, Dedi Futra, Tan Ling Ling
Format: Article
Language:English
Published: SpringerOpen 2017-08-01
Series:Nanoscale Research Letters
Subjects:
Vibrio cholerae
Polystyrene co-acrylic acid (PSA) particles
Latex-gold nanosphere
Biosensors
Electrochemical determination
EDC/NHS chemistry
Online Access:http://link.springer.com/article/10.1186/s11671-017-2236-0

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http://link.springer.com/article/10.1186/s11671-017-2236-0

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