Colorimetric immunoassay for Listeria monocytogenes by using core gold nanoparticles, silver nanoclusters as oxidase mimetics, and aptamer-conjugated magnetic nanoparticles

Microchimica Acta ◽

10.1007/s00604-018-2896-1 ◽

2018 ◽

Vol 185 (8) ◽

Author(s):

Yushen Liu ◽

Juan Wang ◽

Xiuling Song ◽

Kun Xu ◽

Huisi Chen ◽

...

Keyword(s):

Gold Nanoparticles ◽

Listeria Monocytogenes ◽

Magnetic Nanoparticles ◽

Silver Nanoclusters ◽

Colorimetric Immunoassay ◽

Oxidase Mimetics

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Bimetallic gold/silver nanoclusters-gold nanoparticles based fluorescent sensing platform via the inner filter effect for hyaluronidase activity detection

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2018.11.040 ◽

2019 ◽

Vol 282 ◽

pp. 45-51 ◽

Author(s):

Qing Liu ◽

Xu Yan ◽

Qi Lai ◽

Xingguang Su

Keyword(s):

Gold Nanoparticles ◽

Inner Filter Effect ◽

Silver Nanoclusters ◽

Activity Detection ◽

Hyaluronidase Activity ◽

Fluorescent Sensing ◽

Filter Effect ◽

Sensing Platform ◽

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Efficient separation and quantitative detection of Listeria monocytogenes based on screen-printed interdigitated electrode, urease and magnetic nanoparticles

Food Control ◽

10.1016/j.foodcont.2016.09.003 ◽

2017 ◽

Vol 73 ◽

pp. 555-561 ◽

Author(s):

Dan Wang ◽

Qi Chen ◽

Huiling Huo ◽

Shanshan Bai ◽

Gaozhe Cai ◽

...

Keyword(s):

Listeria Monocytogenes ◽

Magnetic Nanoparticles ◽

Quantitative Detection ◽

Interdigitated Electrode ◽

Efficient Separation ◽

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Effect of gold nanoparticles synthesized using the aqueous extract of Satureja hortensis leaf on enhancing the shelf life and removing Escherichia coli O157:H7 and Listeria monocytogenes in minced camel's meat: The role of nanotechnology in the food industry

Applied Organometallic Chemistry ◽

10.1002/aoc.5492 ◽

2020 ◽

Vol 34 (4) ◽

Author(s):

Sepideh Gharehyakheh ◽

Ahmad Ahmeda ◽

Amir Haddadi ◽

Morteza Jamshidi ◽

Masoumeh Nowrozi ◽

...

Keyword(s):

Escherichia Coli ◽

Gold Nanoparticles ◽

Listeria Monocytogenes ◽

Aqueous Extract ◽

Food Industry ◽

Escherichia Coli O157 ◽

Satureja Hortensis

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A gold nanoparticles-assisted multiplex PCR assay for simultaneous detection of Salmonella typhimurium, Listeria monocytogenes and Escherichia coli O157:H7

Analytical Methods ◽

10.1039/c9ay02282a ◽

2020 ◽

Vol 12 (2) ◽

pp. 212-217 ◽

Author(s):

Juan Du ◽

Shujing Wu ◽

Liyuan Niu ◽

Junguang Li ◽

Dianbo Zhao ◽

...

Keyword(s):

Escherichia Coli ◽

Gold Nanoparticles ◽

Listeria Monocytogenes ◽

Salmonella Typhimurium ◽

Multiplex Pcr ◽

Simultaneous Detection ◽

Escherichia Coli O157 ◽

Pcr Assay ◽

Multiplex Pcr Assay ◽

Unfunctionalized flower-shaped AuNPs is used as colorimetric sensor for PCR product detection by naked eyes.

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Green synthesis of salt-tolerant gold nanoparticles for the rapid qualitative detection of Listeria monocytogenes in lateral flow immunoassay

Journal of Materials Science ◽

10.1007/s10853-020-05118-z ◽

2020 ◽

Vol 55 (32) ◽

pp. 15426-15438

Author(s):

Juan Du ◽

Shujing Wu ◽

Zheyuan Hu ◽

Ziyue Yu ◽

Dianbo Zhao ◽

...

Keyword(s):

Gold Nanoparticles ◽

Listeria Monocytogenes ◽

Green Synthesis ◽

Lateral Flow ◽

Lateral Flow Immunoassay ◽

Salt Tolerant ◽

Qualitative Detection

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Salt-induced gold nanoparticles aggregation lights up fluorescence of DNA-silver nanoclusters to monitor dual cancer markers carcinoembryonic antigen and carbohydrate antigen 125

Analytica Chimica Acta ◽

10.1016/j.aca.2020.05.027 ◽

2020 ◽

Vol 1125 ◽

pp. 41-49 ◽

Author(s):

Xin Xu ◽

Jiangrong Ji ◽

Panpan Chen ◽

Jiafeng Wu ◽

Yang Jin ◽

...

Keyword(s):

Gold Nanoparticles ◽

Carcinoembryonic Antigen ◽

Carbohydrate Antigen ◽

Silver Nanoclusters ◽

Cancer Markers ◽

Carbohydrate Antigen 125

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A sensitive colorimetric immunoassay based on poly(dopamine) modified magnetic nanoparticles for meat authentication

LWT ◽

10.1016/j.lwt.2020.109045 ◽

2020 ◽

Vol 122 ◽

pp. 109045 ◽

Author(s):

Narjiss Seddaoui ◽

Aziz Amine

Keyword(s):

Magnetic Nanoparticles ◽

Colorimetric Immunoassay ◽

Modified Magnetic Nanoparticles

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Gold nanoparticles/horseradish peroxidase encapsulated polyelectrolyte nanocapsule for signal amplification in Listeria monocytogenes detection

Biosensors and Bioelectronics ◽

10.1016/j.bios.2012.02.011 ◽

2012 ◽

Vol 34 (1) ◽

pp. 238-243 ◽

Author(s):

Sukunya Oaew ◽

Ratthaphol Charlermroj ◽

Thitiporn Pattarakankul ◽

Nitsara Karoonuthaisiri

Keyword(s):

Gold Nanoparticles ◽

Listeria Monocytogenes ◽

Horseradish Peroxidase ◽

Signal Amplification

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Selectively assaying CEA based on a creative strategy of gold nanoparticles enhancing silver nanoclusters' fluorescence

Biosensors and Bioelectronics ◽

10.1016/j.bios.2014.09.029 ◽

2015 ◽

Vol 64 ◽

pp. 345-351 ◽

Author(s):

Xiaoming Yang ◽

Yan Zhuo ◽

Shanshan Zhu ◽

Yawen Luo ◽

Yuanjiao Feng ◽

...

Keyword(s):

Gold Nanoparticles ◽

Silver Nanoclusters ◽

Creative Strategy

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A colorimetric immunoassay for respiratory syncytial virus detection based on gold nanoparticles–graphene oxide hybrids with mercury-enhanced peroxidase-like activity

Chemical Communications ◽

10.1039/c4cc05155f ◽

2014 ◽

Vol 50 (78) ◽

pp. 11526-11528 ◽

Author(s):

Lei Zhan ◽

Chun Mei Li ◽

Wen Bi Wu ◽

Cheng Zhi Huang

Keyword(s):

Gold Nanoparticles ◽

Graphene Oxide ◽

Respiratory Syncytial Virus ◽

Virus Detection ◽

Colorimetric Immunoassay ◽

Syncytial Virus

A novel colorimetric immunoassay for detection of respiratory syncytial virus (RSV) was developed based on mercury-stimulated peroxidase-like activity of gold nanoparticles–graphene composites (AuNPs–GO).

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