A gold nanoparticle-based lateral flow immunosensor for ultrasensitive detection of tetrodotoxin

The Analyst ◽  
2020 ◽  
Vol 145 (6) ◽  
pp. 2143-2151
Author(s):  
Yue Li ◽  
Xinxin Xu ◽  
Liqiang Liu ◽  
Hua Kuang ◽  
Liguang Xu ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Lateral Flow ◽  
Ultrasensitive Detection

Tetrodotoxin (TTX) is a potent marine neurotoxin.

Ultrasensitive detection of seventeen chemicals simultaneously using paper-based sensors

2018 ◽  
Vol 2 (10) ◽  
pp. 1900-1910 ◽  
Author(s):  
Zhongxing Wang ◽  
Li Sun ◽  
Liqiang Liu ◽  
Hua Kuang ◽  
Liguang Xu ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Simultaneous Detection ◽  
Lateral Flow ◽  
Ultrasensitive Detection ◽  
Lateral Flow Strip

We developed an ultrasensitive gold nanoparticle-based multicomponent lateral-flow strip assay for the simultaneous detection of seventeen hormone drugs from three classes: nandrolone (NR) and its analogues, dexamethasone (DEX) and its analogues, and hexestrol (HES) and its analogues.

Label-free electrochemical immunosensor based on gold nanoparticle/polyethyleneimine/reduced graphene oxide nanocomposite for the ultrasensitive detection of cancer biomarker matrix metalloproteinase-1

The Analyst ◽  
2021 ◽  
Author(s):  
Xinke Liu ◽  
Lu-Yin Lin ◽  
Fu-Yen Tseng ◽  
Yu-Cheng Tan ◽  
Jian Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Matrix Metalloproteinase ◽  
Gold Nanoparticle ◽  
Reduced Graphene Oxide ◽  
Electrochemical Immunosensor ◽  
Ultrasensitive Detection ◽  
Label Free ◽  
Matrix Metalloproteinase 1 ◽  
Reduced Graphene ◽  
P Matrix

Matrix metalloproteinase-1 (MMP-1) is associated with many types of cancers, including oral, colorectal, and brain cancers. This paper describes the fabrication of an MMP-1 immunosensor based on a gold nanoparticle/polyethyleneimine/reduced...

Gold nanoparticle conjugated magnetic beads for extraction and nucleation based signal amplification in lateral flow assaying

2020 ◽  
Vol 312 ◽  
pp. 127959 ◽  
Author(s):  
Antareep Sharma ◽  
Alfred Iing Yoong Tok ◽  
Palaniappan Alagappan ◽  
Bo Liedberg
Keyword(s):  
Gold Nanoparticle ◽  
Signal Amplification ◽  
Magnetic Beads ◽  
Lateral Flow

scholarly journals Detection of parathyroid hormone-like hormone in cancer cell cultures by gold nanoparticle-based lateral flow immunoassays

2016 ◽  
Vol 12 (1) ◽  
pp. 53-61 ◽  
Author(s):  
Alejandro Chamorro-Garcia ◽  
Alfredo de la Escosura-Muñiz ◽  
Marisol Espinoza-Castañeda ◽  
Carlos J. Rodriguez-Hernandez ◽  
Carmen de Torres ◽  
...  
Keyword(s):  
Parathyroid Hormone ◽  
Gold Nanoparticle ◽  
Cancer Cell ◽  
Cell Cultures ◽  
Lateral Flow

A lateral flow assay for the determination of human tetanus antibody in whole blood by using gold nanoparticle labeled tetanus antigen

2018 ◽  
Vol 185 (2) ◽  
Author(s):  
Juanzu Liu ◽  
Junyan Wang ◽  
Zhaohui Li ◽  
Hongmin Meng ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Whole Blood ◽  
Lateral Flow ◽  
Lateral Flow Assay
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