Research Article

A New Porcine Reproductive and Respiratory Syndrome Virus with N-Linked Glycosylation Site Deletion in GP5 44th Amino Acid from JXA1, NADC30-Like, and JM Triparental Recombination

Figure 1

The results of PRRSV-HQ-2020 strain cytopathic. (a) Uninfected negative controls of PAMs. (b) PAMs inoculated with PRRSV-HQ-2020 after 48 hr. Scale bar = 50 μm. (c) The presence of PRRSV-HQ-2020 was identified by Western blot using PRRSV N protein monoclonal antibody. (d) The RT-PCR results of PRRSV-HQ-2020 fragments amplified by full-length genomic sequencing primers (Table 1).
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