ReviewVeterinary research2013
Pathogenesis and prevention of placental and transplacental porcine reproductive and respiratory syndrome virus infection.
Review in Veterinary research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
63 citing papers in PubMed, 119 citations in OpenAlex.
- Effect of Maternal CD163 Knockout on PRRSV Replication and Vertical Transmission.Animals : an open access journal from MDPI · 2026Article
- PRRSV Fetal Infection in Pigs as a Risk Factor for the Emergence of More Efficient Zoonotic Hosts for Swine-Origin Influenza Virus.Veterinary sciences · 2026Article
- Immunopathogenesis and pathological features of NADC34-like PRRSV infection in pregnant sows during late gestation.Veterinary research · 2026Article
- CD163 at the crossroads: a viral-exploited immunomodulator.Virology journal · 2026Review
- Infection of the Conceptus With African Swine Fever Virus Following Artificial Insemination in Sows: A Pathological Study.Transboundary and emerging diseases · 2026Article
- Combining Load-Close-Homogenize with Testing, Removal, and Rollover Strategies to Repopulate PRRSV Elimination Breeding Herds Using PRRSV-Positive Weaned Gilts.Veterinary sciences · 2025Article
- Investigating the functional capacity of porcine uterine natural killer cells during a porcine reproductive and respiratory syndrome virus infection of pregnant gilts.Veterinary research · 2025Article
- Review
- Longitudinal Monitoring of Mono- and Coinfections Involving Primary Porcine Reproductive Viruses (PCV2, PPV1, and PRRSV) as Well as Emerging Viruses (PCV3, PCV4, and nPPVs) in Primiparous and Multiparous Sows and Their Litters.Pathogens (Basel, Switzerland) · 2025Article
- Article
- Molecular genetic characterization of porcine reproductive and respiratory syndrome virus outbreak in Assam, India and neighbouring regions.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025Article
- Reproductive efficacy of a modified-live porcine reproductive and respiratory syndrome vaccine against Korean PRRSV-2 challenge in sows.Frontiers in veterinary science · 2025Article
- A Comprehensive Review on Porcine Reproductive and Respiratory Syndrome Virus with Emphasis on Immunity.Vaccines · 2024Review
- Review
- Histopathological characteristics of PRRS and expression profiles of viral receptors in the piglet immune system.Frontiers in veterinary science · 2024Article
- Review
- Review
- Litters of Various-Sized Mummies (LVSM) and Stillborns after Porcine Reproductive and Respiratory Syndrome Virus Type 1 Infection-A Case Report.Veterinary sciences · 2023Article
- Histopathological Pulmonary Lesions in 1st-Day Newborn Piglets Derived from PRRSV-1 MLV Vaccinated Sows at the Last Stage of Gestation.Life (Basel, Switzerland) · 2023Article
- Quantitative Analysis of Inflammatory Uterine Lesions of Pregnant Gilts with Digital Image Analysis Following Experimental PRRSV-1 Infection.Animals : an open access journal from MDPI · 2023Article
3 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Porcine reproductive and respiratory syndrome virus (PRRSV)-induced reproductive problems are characterized by embryonic death, late-term abortions, early farrowing and increase in number of dead and mummified fetuses, and weak-born piglets. The virus recovery from fetal tissues illustrates transplacental infection, but despite many studies on the subject, the means by which PRRSV spreads from mother to fetus and the exact pathophysiological basis of the virus-induced reproductive failure remain unexplained. Recent findings from our group indicate that the endometrium and placenta are involved in the PRRSV passage from mother to fetus and that virus replication in the endometrial/placental tissues can be the actual reason for fetal death. The main purpose of this review is to clarify the role that PRRSV replication and PRRSV-induced changes in the endometrium/placenta play in the pathogenesis of PRRSV-induced reproductive failure in pregnant sows. In addition, strategies to control placental and transplacental PRRSV infection are discussed.
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What 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.