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Article

Rapid subtyping of H9N2 influenza virus by a triple reverse transcription polymerase chain reaction.

Journal of virological methods - 1 Jun 2009

Chen Hao-Tai, Zhang Jie, Ma Li-Na, Ma Yan-Ping, Ding Yao-Zhong, Wang Meng, Liu Xiang-Tao, Zhang Yong-Guang, Liu Yong-Sheng

Abstract excerpt

The aim of this study was to develop a rapid, cost-saving triple reverse transcription polymerase chain reaction (triple RT-PCR) for subtyping H9N2 avian influenza viruses (AIVs). The three primer pairs for amplification of target sequences of nucleoprotein (NP), hemagglutinin (HA) and neuraminidase (NA) genes, respectively, were designed for subtyping the viruses in the triple RT-PCR. The sensitivity of triple...

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PMID: 19428570
DOI: 10.1016/j.jviromet.2009.01.026

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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