Evidence map›Paper›PMID 34548930›Full record

ArticleVirus evolution2021

Diversity and transmission of Aleutian mink disease virus in feral and farmed American mink and native mustelids.

Jenni Virtanen, Andrzej Zalewski, Marta Kołodziej-Sobocińska, Marcin Brzeziński, Teemu Smura, Tarja Sironen

Open access · goldAbstract read
In one paragraph

Article in Virus evolution, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

Jenni VirtanenDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki 00790, Finland.ORCID https://orcid.org/0000-0001-6518-3088
Andrzej ZalewskiPolish Academy of Sciences, Mammal Research Institute, ul. Stoczek 1, Białowieża 17-230, Poland.ORCID https://orcid.org/0000-0003-4518-2787
Marta Kołodziej-SobocińskaPolish Academy of Sciences, Mammal Research Institute, ul. Stoczek 1, Białowieża 17-230, Poland.
Marcin BrzezińskiFaculty of Biology, University of Warsaw, ul. Miecznikowa 1, Warszawa 02-096, Poland.
Teemu SmuraDepartment of Virology, Faculty of Medicine, University of Helsinki, Haartmaninkatu 3, Helsinki 00290, Finland.
Tarja SironenDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki 00790, Finland.
University of Helsinki · FIMammal Research Institute · PLUniversity of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aleutian mink disease virus (AMDV), which causes Aleutian disease, is widely spread both in farmed mink and wild mustelids. However, only limited data are available on the role of wild animals in AMDV transmission and spread. Our aim was to shed light on AMDV transmission among wild mustelids and estimate the effect of intense farming practices on the virus circulation by studying AMDV prevalence and genetic diversity among wild mustelids in Poland. We compared AMDV seroprevalence and proportion of PCR-positive individuals in American mink, polecats, otters, stone martens, and pine martens and used the phylogenetic analysis of the NS1 region to study transmission. In addition, we used a metagenomic approach to sequence complete AMDV genomes from tissue samples. In eastern Poland, AMDV seroprevalence in wild mustelids varied from 22 per cent in otters to 62 per cent and 64 per cent in stone martens and feral mink, respectively. All studied antibody-positive mink were also PCR positive, whereas only 10, 15, and 18 per cent of antibody-positive polecats, pine martens, and stone martens, respectively, were PCR positive, suggesting lower virus persistence among these animal species as compared to feral mink. In phylogenetic analysis, most sequences from feral mink formed region-specific clusters that have most likely emerged through multiple introductions of AMDV to feral mink population over decades. However, virus spread between regions was also observed. Virus sequences derived from farmed and wild animals formed separate subclusters in the phylogenetic tree, and no signs of recent virus transmission between farmed and wild animals were observed despite the frequent inflow of farmed mink escapees to wild populations. These results provide new information about the role of different mustelid species in AMDV transmission and about virus circulation among the wild mustelids. In addition, we pinpoint gaps of knowledge, where more studies are needed to achieve a comprehensive picture of AMDV transmission.

Indexed as

AMDVevolutionsequencing

Identifiers

PMID34548930
PMCPMC8449508
OpenAlexW3197958131

What Socratic 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 Socratic graph.