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Detection of Amphipathic Viral Peptide on Screen-Printed Electrodes by Liposome Rupture Impact Voltammetry
- Source :
- Analytical chemistry. 89(21)
- Publication Year :
- 2017
-
Abstract
- Detection of infectious viruses and disease biomarkers is of utmost importance in clinical screening for effective identification and treatment of diseases. We demonstrate here the use of liposome rupture impact voltammetry for the qualitative detection of model amphipathic viral peptide on a screen-printed electrode. This novel, proof-of-concept method was proposed for the quick and reliable detection of viruses by nonfaradaic liposome rupture impact voltammetry with the aid of 1,2-dioleoyl-sn-glycero-3-phosphocholine liposomes. This provides an avenue for the development of future on-site, point-of-care detection devices for medical and biological applications.
- Subjects :
- chemistry.chemical_classification
Models, Molecular
Liposome
Clinical screening
Chemistry
Peptide
Nanotechnology
02 engineering and technology
010402 general chemistry
021001 nanoscience & nanotechnology
01 natural sciences
0104 chemical sciences
Analytical Chemistry
Viral Proteins
Amphiphile
Liposomes
Electrochemistry
Disease biomarker
Printing
0210 nano-technology
Peptides
Voltammetry
Electrodes
Hydrophobic and Hydrophilic Interactions
Subjects
Details
- ISSN :
- 15206882
- Volume :
- 89
- Issue :
- 21
- Database :
- OpenAIRE
- Journal :
- Analytical chemistry
- Accession number :
- edsair.doi.dedup.....ff5e1f6b72cd442a4c911f1d29bc3d3f