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Porcine promyelocytic leukemia protein isoforms suppress Japanese encephalitis virus replication in PK15 cells
BackgroundPromyelocytic leukemia protein (PML) is a primary component of PML nuclear bodies (PML-NBs). PML and PML-NBs play critical roles in...
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Building in vitro tools for livestock genomics: chromosomal variation within the PK15 cell line
BackgroundCultured porcine cell lines are powerful tools for functional genomics and in vitro phenotypic testing of candidate causal variants....
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Genome-wide analysis of long noncoding RNA profiles in pseudorabies-virus-infected PK15 cells
Recently, an increasing number of studies have shown that long noncoding RNAs (lncRNAs) are involved in host metabolism after infection with...
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Low molecular weight sulfated chitosan efficiently reduces infection capacity of porcine circovirus type 2 (PCV2) in PK15 cells
BackgroundPorcine circovirus type 2 (PCV2)-associated diseases are a major problem for the swine industry worldwide. In addition to vaccines, the...
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PK15 cell line stably overexpressing IL2 enhances PCV2 replication
Porcine circovirus type 2 (PCV2) is the primary agent responsible for porcine circovirus-associated diseases (PCVADs), which is acknowledged as one...
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Coinfection with PEDV and BVDV induces inflammatory bowel disease pathway highly enriched in PK-15 cells
BackgroundFrom the 1078 diarrhea stools tested in our survey from 2017 to 2020 in local area of China, PEDV was the key pathogen that was closely...
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Transcriptomic analysis reveals impact of gE/gI/TK deletions on host response to PRV infection
BackgroundPseudorabies virus (PRV) causes substantial losses in the swine industry worldwide. Attenuated PRV strains with deletions of...
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Thallium Toxicity and its Interference with Potassium Pathways Tested on Various Cell Lines
Thallium (Tl) is a highly toxic heavy metal whose mechanism of toxicity is still not completely understood. The aim of this study was to test Tl...
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Genome-wide identification of functional enhancers and their potential roles in pig breeding
BackgroundThe pig is an economically important livestock species and is a widely applied large animal model in medical research. Enhancers are...
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Isolation and genetic analysis of Porcine circovirus 2 in southern India evidences high circulation of Porcine circovirus 2d genotype
BackgroundPorcine circovirus 2 is globally noted swine pathogen with multiple genotypes associated with vast clinical and subclinical outcomes. This...
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Resistance to pseudorabies virus by knockout of nectin1/2 in pig cells
Pseudorabies virus (PRV) is a pig pathogen that causes substantial economic losses to the pig industry. Infection of host cells by PRV is mediated by...
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Identification of miR-192 target genes in porcine endometrial epithelial cells based on miRNA pull-down
IntroductionMicroRNAs (miRNAs)—a class of small endogenous non-coding RNAs—are widely involved in post-transcriptional gene regulation of numerous...
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GADD34-mediated dephosphorylation of eIF2α facilitates pseudorabies virus replication by maintaining de novo protein synthesis
Viruses have evolved multiple strategies to manipulate their host’s translational machinery for the synthesis of viral proteins. A common viral...
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Truncated Rep protein of porcine circovirus 2 (PCV2) caused by a naturally occurring mutation reduced virus replication in PK15 cells
BackgroundPorcine circovirus 2 (PCV2) is the causative agent of porcine circovirus-associated diseases (PCVADs). The infection of PCV2 is widespread...
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Molecular evidence of porcine circovirus 3 infection in swine: first report in southern India
The present study examined 434 field samples including serum (n = 273), swabs from natural orifices (n = 52) and postmortem tissue samples (n = 109)...
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Cell-Based Biosensor to Visualize Nitric Oxide Release from Living Cells for Toxicity Assessment
Fluorescence imaging provides a powerful technique to observe biomolecular dynamics in living systems, if fluorescent biosensors for the relevant... -
Integrated analysis of microRNA and messenger RNA expression profiles reveals functional microRNA in infectious bovine rhinotracheitis virus-induced mitochondrial damage in Madin-Darby bovine kidney cells
BackgroundStudies have confirmed that Infectious bovine rhinotracheitis virus (IBRV) infection induces mitochondrial damage. MicroRNAs (miRNAs) are a...
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Host Interferon-Stimulated Gene 20 Inhibits Pseudorabies Virus Proliferation
Host interferon-stimulated gene 20 (ISG20) exerts antiviral effects on viruses by degrading viral RNA or by enhancing IFN signaling. Here, we...
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Isolation and artificial production of atypical porcine pestivirus, using the swine-kidney-derived cell line SK-L
Congenital tremor (CT) in piglets was first reported in 1922, and although the causative pathogen was unknown for many years, atypical porcine...
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Design of fusion protein for efficient preparation of cyanovirin-n and rapid enrichment of pseudorabies virus
ObjectiveCyanovirin-N (CVN) is a cyanobacterial protein with potent neutralizing activity against enveloped virus. To achieve the economic and...