Nano-Magnetic Immunosensor Based on Staphylococcus Protein A and the Amplification Effect of HRP-Conjugated Phage Antibody
In this research, super-paramagnetic Fe3O4 nanoparticles (magnetic particles) were coated with Staphylococcus protein A (SPA) and coupled with polyclonal antibody (pcAb) to construct magnetic capturing probes, and HRP-conjugated phage antibody was then used as specific detecting probe to design a la...
Main Authors: | Xihui Mu, Zhaoyang Tong, Qibin Huang, Bing Liu, Zhiwei Liu, Lanqun Hao, Jinping Zhang, Chuan Gao, Fenwei Wang |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-02-01
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Series: | Sensors |
Subjects: | |
Online Access: | http://www.mdpi.com/1424-8220/15/2/3896 |
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