Evidence map›Paper›PMID 35742826›Full record

ArticleInternational journal of molecular sciences2022

Canine Circovirus Suppresses the Type I Interferon Response and Protein Expression but Promotes CPV-2 Replication.

Xiangqi Hao, Yanchao Li, Hui Chen, Bo Chen, Ruohan Liu, Yidan Wu, Xiangyu Xiao, Pei Zhou, Shoujun Li

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  9. Divergent Effects ofPathogens (Basel, Switzerland) · 2025
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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

9 authors at 1 institution in 1 country.

Xiangqi HaoCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.ORCID 0000-0002-1316-1415
Yanchao LiCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
Hui ChenCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
Bo ChenCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
Ruohan LiuCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
Yidan WuCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
Xiangyu XiaoCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
Pei ZhouCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.ORCID 0000-0003-2006-9163
Shoujun LiCollege of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China.
South China Agricultural University · CN

Funding

National Natural Science Foundation of China 31802204National Natural Science Foundation of China 31872454Natural Science Foundation Guangdong province 2018B030311037
6 · The paper itself

Abstract

Canine circovirus (CanineCV) is an emerging virus in canines. Since the first strain of CanineCV was reported in 2012, CanineCV infection has shown a trend toward becoming a global epidemic. CanineCV infection often occurs with coinfection with other pathogens that may aggravate the symptoms of disease in affected dogs. Currently, CanineCV has not been successfully isolated by laboratories, resulting in a lack of clarity regarding its physicochemical properties, replication process, and pathogenic characteristics. To address this knowledge gap, the following results were obtained in this study. First, a CanineCV strain was rescued in F81 cells using infectious clone plasmids. Second, the Rep protein produced by the viral packaging rescue process was found to be associated with cytopathic effects. Additionally, the Rep protein and CanineCV inhibited the activation of the type I interferon (IFN-I) promoter, blocking subsequent expression of interferon-stimulated genes (ISGs). Furthermore, Rep was found to broadly inhibit host protein expression. We speculate that in CanineCV and canine parvovirus type 2 (CPV-2) coinfection cases, CanineCV promotes CPV-2 replication by inducing immunosuppression, which may increase the severity of clinical symptoms.

Indexed as

Circoviridae InfectionsCircovirusCoinfectionDog DiseasesInterferon Type IParvoviridae InfectionsParvovirus, CanineAnimalsDogsInterferon Type Icanine circoviruscanine parvoviruscoinfectioninterferon responseprotein expression inhibition

Identifiers

PMID35742826
PMCPMC9224199
OpenAlexW4281751925

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.