Literature DB >> 23905160

Functionalized viral nanoparticles as ultrasensitive reporters in lateral-flow assays.

Meena Adhikari1, Sagar Dhamane, Anna E V Hagström, Gavin Garvey, Wen-Hsiang Chen, Katerina Kourentzi, Ulrich Strych, Richard C Willson.   

Abstract

Two types of viral nanoparticles were functionalized with target-specific antibodies and multiple copies of an enzymatic reporter (horseradish peroxidase). The particles were successfully integrated into an immunochromatographic assay detecting MS2 bacteriophage, a model for viral pathogens. The sensitivity of the assay was greatly superior to conventional gold nanoparticle lateral flow assays, and results could easily be evaluated, even without advanced lab instruments.

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Year:  2013        PMID： 23905160     DOI： 10.1039/c3an00891f

Source DB:  PubMed          Journal:  Analyst        ISSN： 0003-2654            Impact factor:   4.616


  12 in total

1.  Increasing Binding Efficiency via Reporter Shape and Flux in a Viral Nanoparticle Lateral-Flow Assay.

Authors:  Jinsu Kim; Binh Vu; Katerina Kourentzi; Richard C Willson; Jacinta C Conrad
Journal:  ACS Appl Mater Interfaces       Date:  2017-02-15       Impact factor: 9.229

2.  Detection of viruses by counting single fluorescent genetically biotinylated reporter immunophage using a lateral flow assay.

Authors:  Jinsu Kim; Meena Adhikari; Sagar Dhamane; Anna E V Hagström; Katerina Kourentzi; Ulrich Strych; Richard C Willson; Jacinta C Conrad
Journal:  ACS Appl Mater Interfaces       Date:  2015-01-23       Impact factor: 9.229

3.  Orientational binding modes of reporters in a viral-nanoparticle lateral flow assay.

Authors:  Jinsu Kim; Ryan Poling-Skutvik; João R C Trabuco; Katerina Kourentzi; Richard C Willson; Jacinta C Conrad
Journal:  Analyst       Date:  2016-12-19       Impact factor: 4.616

4.  Ultrasensitive immuno-detection using viral nanoparticles with modular assembly using genetically-directed biotinylation.

Authors:  Julia Litvinov; Anna E V Hagström; Yubitza Lopez; Meenu Adhikari; Katerina Kourentzi; Ulrich Strych; Federico A Monzon; William Foster; Philip T Cagle; Richard C Willson
Journal:  Biotechnol Lett       Date:  2014-06-15       Impact factor: 2.461

Review 5.  Chemically Modifying Viruses for Diverse Applications.

Authors:  Kritika Mohan; Gregory A Weiss
Journal:  ACS Chem Biol       Date:  2016-03-21       Impact factor: 5.100

6.  Aptamer-Phage Reporters for Ultrasensitive Lateral Flow Assays.

Authors:  Meena Adhikari; Ulrich Strych; Jinsu Kim; Heather Goux; Sagar Dhamane; Mohan-Vivekanandan Poongavanam; Anna E V Hagström; Katerina Kourentzi; Jacinta C Conrad; Richard C Willson
Journal:  Anal Chem       Date:  2015-11-11       Impact factor: 6.986

7.  Sensitive detection of norovirus using phage nanoparticle reporters in lateral-flow assay.

Authors:  Anna E V Hagström; Gavin Garvey; Andrew S Paterson; Sagar Dhamane; Meena Adhikari; Mary K Estes; Ulrich Strych; Katerina Kourentzi; Robert L Atmar; Richard C Willson
Journal:  PLoS One       Date:  2015-05-15       Impact factor: 3.240

Review 8.  Virus outbreaks in chemical and biological sensors.

Authors:  Inseong Hwang
Journal:  Sensors (Basel)       Date:  2014-07-25       Impact factor: 3.576

Review 9.  Chemical modulation of M13 bacteriophage and its functional opportunities for nanomedicine.

Authors:  Woo-Jae Chung; Doe-Young Lee; So Young Yoo
Journal:  Int J Nanomedicine       Date:  2014-12-12

10.  Enhancement of lateral flow assay performance by electromagnetic relocation of reporter particles.

Authors:  Maria João Jacinto; João R C Trabuco; Binh V Vu; Gavin Garvey; Mohammad Khodadady; Ana M Azevedo; Maria Raquel Aires-Barros; Long Chang; Katerina Kourentzi; Dmitri Litvinov; Richard C Willson
Journal:  PLoS One       Date:  2018-01-08       Impact factor: 3.240
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