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http://purl.uniprot.org/citations/35298925http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/35298925http://www.w3.org/2000/01/rdf-schema#comment"The neuropeptide S (NPS) and its receptor (NPSR) represent a signaling system in the brain. Increased levels of NPS and NPSR have been observed in PK15 cells and murine brains in response to pseudorabies virus (PRV) infection, but it remains unclear whether elevated levels of NPS and NPSR are involved in the pathogenic process of PRV infection. In this study, the activities of both NPS and NPSR during PRV pathogenesis were explored in vitro and in vivo by reverse transcription polymerase chain reaction (RT-PCR), PCR, real-time quantitative RT-PCR (qRT-PCR), qPCR, TCID50, and Western blotting methods. NPSR-deficient cells were less susceptible to PRV infection, as evidenced by decreased viral production and PRV-glycoprotein E (gE) expression. In vitro studies showed that exogenous NPS promoted the expression of interleukin 6 (IL-6) mRNA but inhibited interferon β (IFN-β) mRNA expression in PK15 cells after PRV infection. In vivo studies showed that NPS-treated mice were highly susceptible to PRV infection, with decreased survival rates and body weights. In addition, NPS-treated mice showed elevated levels of IL-6 mRNA and STAT3 phosphorylation. However, the expression of IFN-β mRNA was greatly decreased after virus challenge. Contrasting results were obtained from the NPSR-ir-treated groups, which further highlighted the effects of NPS. This study revealed that NPS-treated hosts are more susceptible to PRV infection than controls. Moreover, excessive IL-6/STAT3 and defective IFN-β responses in NPS-treated mice may contribute to the pathogenesis of PRV."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.org/dc/terms/identifier"doi:10.1016/j.rvsc.2022.03.008"xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Cai Z."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Li C."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Ma Y."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Yang G."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Wang S."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Tian S."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Chen J.L."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Wan Q."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/author"Ning H."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/date"2022"xsd:gYear
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/name"Res Vet Sci"xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/pages"15-23"xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/title"Neuropeptide S and its receptor NPSR enhance the susceptibility of hosts to pseudorabies virus infection."xsd:string
http://purl.uniprot.org/citations/35298925http://purl.uniprot.org/core/volume"146"xsd:string
http://purl.uniprot.org/citations/35298925http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/35298925
http://purl.uniprot.org/citations/35298925http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/35298925
http://purl.uniprot.org/uniprot/#_A1KXK3-mappedCitation-35298925http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35298925
http://purl.uniprot.org/uniprot/#_Q8BZP8-mappedCitation-35298925http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35298925
http://purl.uniprot.org/uniprot/A1KXK3http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/35298925
http://purl.uniprot.org/uniprot/Q8BZP8http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/35298925