Evidence map›Paper›PMID 31181690›Full record

ArticleViruses2019

Seoul Virus Tropism and Pathology in Naturally Infected Feeder Rats.

Miriam Maas, Melanie van Heteren, Ankje de Vries, Thijs Kuiken, Tabitha Hoornweg, Edwin Veldhuis Kroeze, Barry Rockx

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-weighted citation impact, top 15% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 22 citations in OpenAlex.

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  19. Orthohantavirus Pathogenesis and Cell Tropism.Frontiers in cellular and infection microbiology · 2020
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Miriam MaasCenter for Infectious Disease Control, National Institute for Public Health and the Environment, 3720 BA, Bilthoven, The Netherlands. miriam.maas@rivm.nl.
Melanie van HeterenDepartment of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands. m.vanheteren-hemelop@erasmusmc.nl.
Ankje de VriesCenter for Infectious Disease Control, National Institute for Public Health and the Environment, 3720 BA, Bilthoven, The Netherlands. Ankje.de.Vries@rivm.nl.
Thijs KuikenDepartment of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands. t.kuiken@erasmusmc.nl.
Tabitha HoornwegCenter for Infectious Disease Control, National Institute for Public Health and the Environment, 3720 BA, Bilthoven, The Netherlands. tabitha.hoornweg@rivm.nl.
Edwin Veldhuis KroezeDepartment of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands. e.veldhuiskroeze@erasmusmc.nl.
Barry RockxDepartment of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands. b.rockx@erasmusmc.nl.
Erasmus MC · NLNational Institute for Public Health and the Environment · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seoul virus (SEOV) is a zoonotic orthohantavirus carried by black and brown rats, and can cause hemorrhagic fever with renal syndrome in humans. Human cases of SEOV virus infection have most recently been reported in the USA, United Kingdom, France and the Netherlands and were primarily associated with contact with pet rats and feeder rats. Infection of rats results in an asymptomatic but persistent infection. Little is known about the cell tropism of SEOV in its reservoir and most available data is based on experimental infection studies in which rats were inoculated via a route which does not recapitulate virus transmission in nature. Here we report the histopathological analysis of SEOV cell tropism in key target organs following natural infection of a cohort of feeder rats, comprising 19 adults and 11 juveniles. All adult rats in this study were positive for SEOV specific antibodies and viral RNA in their tissues. One juvenile rat was seropositive, but negative in the rRT-PCR. Of the 19 adult rats of which subsequently additional organs were tested, SEOV RNA was detected in all lungs, followed by kidney (79%) and liver (74%). Histopathologic changes associated with SEOV infection were primarily found in the liver, consistent with a pathological diagnosis of a mild hepatitis. In conclusion, natural SEOV infection results in mild inflammation of the liver in the absence of clinical disease.

Indexed as

TropismAnimalsFranceHemorrhagic Fever with Renal SyndromeHumansInflammationKidneyLiverLungPolymerase Chain ReactionRatsRNA, ViralSeoul virusUnited KingdomUnited StatesRNA, ViralinflammationreservoirSeoul virustropism

Identifiers

PMID31181690
PMCPMC6630879
OpenAlexW2948832005

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.