Nian-zu Zhang

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This paper reports the confirmed diagnosis by nested RT-PCR of PPR cases in Tibet, China in 2007, and results of phylogenetic analysis. Results showed that the 11 tested samples were PPRV positive by nested RT-PCR, of which 2 samples were genetically close to the X7443 strain (Nigeria 75/1) of lineage I, and 3 samples close to the strain AY560591 (Sungri96)(More)
Structural and envelope glycoprotein E(rns) (gp48) of classical swine fever virus (CSFV) is the second antigenic protein being responsible for eliciting neutralizing antibodies and conferring protective immunity. Infection of cells with CSFV is mediated by the interaction of glycoprotein E(rns) and E2 with the cell surface receptors. The glycoprotein E(rns)(More)
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