ArticleCanadian journal of veterinary research = Revue canadienne de recherche veterinaire2012
Suppression of immune responses in pigs by nonstructural protein 1 of porcine reproductive and respiratory syndrome virus.
Article in Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- Type I and II interferons, transcription factors and major histocompatibility complexes were enhanced by knocking down the PRRSV-induced transforming growth factor beta in monocytes co-cultured with peripheral blood lymphocytes.Frontiers in immunology · 2024Article
- The Function of the PRRSV-Host Interactions and Their Effects on Viral Replication and Propagation in Antiviral Strategies.Vaccines · 2021Review
- Molecular and Cellular Mechanisms for PRRSV Pathogenesis and Host Response to Infection.Virus research · 2020Review
- Negative Immunomodulatory Effects of Type 2 Porcine Reproductive and Respiratory Syndrome Virus-Induced Interleukin-1 Receptor Antagonist on Porcine Innate and Adaptive Immune Functions.Frontiers in immunology · 2019Article
- Targeting Swine Leukocyte Antigen Class I Molecules for Proteasomal Degradation by the nsp1α Replicase Protein of the Chinese Highly Pathogenic Porcine Reproductive and Respiratory Syndrome Virus Strain JXwn06.Journal of virology · 2016Article
- Regulation and evasion of antiviral immune responses by porcine reproductive and respiratory syndrome virus.Virus research · 2015Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Porcine reproductive and respiratory syndrome (PRRS) is characterized by a delayed and defective adaptive immune response. The viral nonstructural protein 1 (NSP1) of the PRRS virus (PRRSV) is able to suppress the type I interferon (IFN) response in vitro. In this study, recombinant adenoviruses (rAds) expressing NSP1 (rAd-NSP1), glycoprotein 5 (GP5) (rAd-GP5), and the NSP1-GP5 fusion protein (rAd-NSP1-GP5) were constructed, and the effect of NSP1 on immune responses was investigated in pigs. Pigs inoculated with rAd-NSP1 or rAd-NSP1-GP5 had significantly lower levels of IFN-γ and higher levels of the immunosuppressive cytokine IL-10 than pigs inoculated with rAd-GP5, wild-type adenovirus, or cell culture medium alone. The antibody response to vaccination against classic swine fever virus (CSFV) was significantly decreased by inoculation of NSP1 7 d after CSFV vaccination in pigs. Thus, NSP1-mediated immune suppression may play an important role in PRRSV pathogenesis.
Indexed as
Identifiers
23543950PMC3460603W1493092832What OpenQuestion holds
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.