A novel visible detection strategy for lysozyme based on gold nanoparticles and conjugated polymer brush

Peng Gu; Xingfen Liu; Yuanyuan Tian; Lei Zhang; Yanqin Huang; Shao Su; Xiaomiao Feng; Quli Fan; Wei Huang

doi:10.1016/j.snb.2017.01.043

A novel visible detection strategy for lysozyme based on gold nanoparticles and conjugated polymer brush

Peng Gu
, Xingfen Liu
, Yuanyuan Tian
, Lei Zhang
, Yanqin Huang
, Shao Su
, Xiaomiao Feng
, Quli Fan
, Wei Huang

Nanjing University of Posts and Telecommunications
Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

We developed a new strategy by combining gold nanoparticles (AuNPs) with a fluorescent conjugated polymer brush (ThNI) for colorimetric and fluorometric detection of human lysozyme. This strategy was successfully applied to assay lysozyme in buffer and human saliva. In comparison with previous reported methods, our approach has the advantages of simpleness, sensitivity, label-free property, and low cost.

Original language	English
Pages (from-to)	78-84
Number of pages	7
Journal	Sensors and Actuators, B: Chemical
Volume	246
DOIs	https://doi.org/10.1016/j.snb.2017.01.043
State	Published - 2017
Externally published	Yes

Keywords

Biosensor
Conjugated polymer
Gold nanoparticle
Lysozyme

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10.1016/j.snb.2017.01.043

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title = "A novel visible detection strategy for lysozyme based on gold nanoparticles and conjugated polymer brush",

abstract = "We developed a new strategy by combining gold nanoparticles (AuNPs) with a fluorescent conjugated polymer brush (ThNI) for colorimetric and fluorometric detection of human lysozyme. This strategy was successfully applied to assay lysozyme in buffer and human saliva. In comparison with previous reported methods, our approach has the advantages of simpleness, sensitivity, label-free property, and low cost.",

keywords = "Biosensor, Conjugated polymer, Gold nanoparticle, Lysozyme",

author = "Peng Gu and Xingfen Liu and Yuanyuan Tian and Lei Zhang and Yanqin Huang and Shao Su and Xiaomiao Feng and Quli Fan and Wei Huang",

note = "Publisher Copyright: {\textcopyright} 2017",

year = "2017",

doi = "10.1016/j.snb.2017.01.043",

language = "英语",

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pages = "78--84",

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T1 - A novel visible detection strategy for lysozyme based on gold nanoparticles and conjugated polymer brush

AU - Gu, Peng

AU - Liu, Xingfen

AU - Tian, Yuanyuan

AU - Zhang, Lei

AU - Huang, Yanqin

AU - Su, Shao

AU - Feng, Xiaomiao

AU - Fan, Quli

AU - Huang, Wei

PY - 2017

Y1 - 2017

N2 - We developed a new strategy by combining gold nanoparticles (AuNPs) with a fluorescent conjugated polymer brush (ThNI) for colorimetric and fluorometric detection of human lysozyme. This strategy was successfully applied to assay lysozyme in buffer and human saliva. In comparison with previous reported methods, our approach has the advantages of simpleness, sensitivity, label-free property, and low cost.

AB - We developed a new strategy by combining gold nanoparticles (AuNPs) with a fluorescent conjugated polymer brush (ThNI) for colorimetric and fluorometric detection of human lysozyme. This strategy was successfully applied to assay lysozyme in buffer and human saliva. In comparison with previous reported methods, our approach has the advantages of simpleness, sensitivity, label-free property, and low cost.

KW - Biosensor

KW - Conjugated polymer

KW - Gold nanoparticle

KW - Lysozyme

UR - https://www.scopus.com/pages/publications/85013035829

U2 - 10.1016/j.snb.2017.01.043

DO - 10.1016/j.snb.2017.01.043

M3 - 文章

AN - SCOPUS:85013035829

SN - 0925-4005

VL - 246

SP - 78

EP - 84

JO - Sensors and Actuators, B: Chemical

JF - Sensors and Actuators, B: Chemical

ER -

A novel visible detection strategy for lysozyme based on gold nanoparticles and conjugated polymer brush

Abstract

Keywords

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