| Literature DB >> 18760307 |
S Y Yang1, J J Chieh, W C Wang, C Y Yu, C B Lan, J H Chen, H E Horng, Chin-Yih Hong, H C Yang, Wilber Huang.
Abstract
A platform for assaying avian influenza H5N1 viruses that involves measuring the ac immunomagnetic reduction of a magnetic reagent mixed with a detected sample is developed. The magnetic reagent contained magnetic nanoparticles coated with antibodies. To achieve an ultra-high sensitivity assay, a system utilizing a high-transition-temperature superconducting quantum interference device was used to sense the immunomagnetic reduction of the reagents. The results confirmed the ultra-high sensitivity of the immunomagnetic reduction assay on H5N1.Entities:
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Year: 2008 PMID： 18760307 DOI： 10.1016/j.jviromet.2008.07.025
Source DB: PubMed Journal: J Virol Methods ISSN： 0166-0934 Impact factor: 2.014