Highly Sensitive Fluorescent Immunoassay of Human Immunoglobulin G Based on PbS Nanoparticles and DNAzyme

This paper reports a highly sensitive fluorescent immunoassay for the detection of human immunoglobulin G based on PbS nanoparticles and DNAzyme. A sandwich immunoassay format was performed on a microtiter plate. Goat anti-human IgG was coated onto the polystyrene microtiter plate. The human IgG ana...

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Veröffentlicht in:	Analytical Sciences 2013/05/10, Vol.29(5), pp.499-504
Hauptverfasser:	FU, Zhen-Zhen HUANG, HAO, Li-Juan, WU, Yan-Mei, QIAO, Hai-Ying, YI, Zi, LI, Xiao-Yan, CHU, Xia
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Base Sequence Chemistry DNA Primers DNA, Catalytic - chemistry Fluorescent Antibody Technique - methods Humans Immunoglobulin G - analysis Lead - chemistry Limit of Detection Metal Nanoparticles Original Papers Sulfides - chemistry
Online-Zugang:	Volltext
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