ArticleScientific reports2022
Co-infection of porcine deltacoronavirus and porcine epidemic diarrhea virus induces early TRAF6-mediated NF-κB and IRF7 signaling pathways through TLRs.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 13 citations in OpenAlex.
- The Effect of Arginine Supplementation on Intestinal Antioxidant Capacity, Whole Blood Cell Count and Antiviral Immune Function of Piglets Infected with Porcine Epidemic Diarrhea Virus.Animals : an open access journal from MDPI · 2026Article
- Epidemiological characteristics of co-infection between porcine epidemic diarrhea virus (PEDV) and other pathogens: a meta-analysis and systematic review.Porcine health management · 2026Article
- Preclinical Evaluation of a Phage T4-Based Multi-Epitope Nanoparticle Vaccine Against Porcine Epidemic Diarrhea Virus.Transboundary and emerging diseases · 2026Article
- Transcriptomic profiling of porcine duodenal, jejunal, and ileal organoids in response to porcine epidemic diarrhea virus.Journal of animal science and technology · 2026Article
- Establishment of Multiplex Digital PCR Assay for Detection of Four Porcine Enteric Coronaviruses.International journal of molecular sciences · 2025Article
- Gut microbiota contributes to protection against porcine deltacoronavirus infection in piglets by modulating intestinal barrier and microbiome.Microbiome · 2025Article
- Structural and Functional Characteristics of TLR19 in Barbel Chub Compared to TLR19 in Grass Carp.International journal of molecular sciences · 2025Article
- Feeding Sows with Multi-Species Probiotics During Late Pregnancy and the Lactating Period Influences IgA Concentration in Colostrum and Subsequently Increases the Survival Rate of Piglets in Porcine Epidemic Diarrhea Outbreak Herd.Animals : an open access journal from MDPI · 2025Article
- Pattern recognition receptors and their roles in antiviral innate immunity in livestock.Frontiers in immunology · 2025Review
- Immunoinformatics approach for designing a multiepitope subunit vaccine against porcine epidemic diarrhea virus genotype IIA spike protein.Open veterinary journal · 2024Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
Abstract
Porcine deltacoronavirus (PDCoV) and porcine epidemic diarrhea virus (PEDV) infect the small intestine and cause swine enteric coronavirus disease. The mucosal innate immune system is the first line of defense against viral infection. The modulatory effect of PDCoV and PEDV coinfection on antiviral signaling cascades of the intestinal mucosa has not been reported. Here, we investigate the gene expression levels of pattern recognition receptors, downstream inflammatory signaling pathway molecules, and associated cytokines on the intestinal mucosa of neonatal piglets either infected with a single- or co-infected with PDCoV and PEDV using real-time PCR. The results demonstrate that single-PEDV regulates the noncanonical NF-κB signaling pathway through RIG-I regulation. In contrast, single-PDCoV and PDCoV/PEDV coinfection regulate proinflammatory and regulatory cytokines through TRAF6-mediated canonical NF-κB and IRF7 signaling pathways through TLRs. Although PDCoV/PEDV coinfection demonstrated an earlier modulatory effect in these signaling pathways, the regulation of proinflammatory and regulatory cytokines was observed simultaneously during single viral infection. These results suggested that PDCoV/PEDV coinfection may have synergistic effects that lead to enhanced viral evasion of the mucosal innate immune response.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.