Evidence map›Paper›PMID 29366299›Full record

ArticleJournal of veterinary science2018

Identification, sequence analysis, and infectivity of H9N2 avian influenza viruses isolated from geese.

Rui Zhu, Xueqin Yang, Jianjun Zhang, Danwen Xu, Jiawen Fan, Huoying Shi, Shifeng Wang, Xiufan Liu

Open access · goldAbstract read
In one paragraph

Article in Journal of veterinary science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Frontiers in microbiology · 2022
    Article
  4. Article
  5. Avian influenza overview November 2017 - February 2018.EFSA journal. European Food Safety Authority · 2018
    Article
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

8 authors at 2 institutions in 2 countries.

Rui ZhuCollege of Veterinary Medicine, Yangzhou University, Yangzhou 225009, China.
Xueqin YangCollege of Veterinary Medicine, Yangzhou University, Yangzhou 225009, China.
Jianjun ZhangSinopharm Yangzhou VAC Biological Engineering Co., Ltd., Yangzhou 225009, China.
Danwen XuCollege of Veterinary Medicine, Yangzhou University, Yangzhou 225009, China.
Jiawen FanCollege of Veterinary Medicine, Yangzhou University, Yangzhou 225009, China.
Huoying ShiCollege of Veterinary Medicine, Yangzhou University, Yangzhou 225009, China.
Shifeng WangDepartment of Infectious Diseases and Pathology, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA.
Xiufan LiuCollege of Veterinary Medicine, Yangzhou University, Yangzhou 225009, China.
Yangzhou University · CNUniversity of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The subtype H9N2 avian influenza virus greatly threatens the Chinese poultry industry, even with annual vaccination. Waterfowl can be asymptomatically infected with the H9N2 virus. In this study, three H9N2 virus strains, designated A/Goose/Jiangsu/YZ527/2011 (H9N2, Gs/JS/YZ527/11), A/Goose/Jiangsu/SQ119/2012 (H9N2, Gs/JS/SQ119/12), and A/Goose/Jiangsu/JD564/2012 (H9N2, Gs/JS/JD564/12), were isolated from domestic geese. Molecular characterization of the three isolates showed that the Gs/JS/YZ527/11 virus is a double-reassortant virus, combining genes of A/Quail/Hong Kong/G1/97 (H9N2, G1/97)-like and A/Chicken/Shanghai/F/98 (H9N2, F/98)-like; the Gs/JS/SQ119/12 virus is a triple-reassortant virus combining genes of G1/97-like, F/98-like, and A/Duck/Shantou/163/2004 (H9N2, ST/163/04)-like. The sequences of Gs/JS/JD564/12 share high homology with those of the F/98 virus, except for the neuraminidase gene, whereas the internal genes of Gs/JS/YZ527/11 and Gs/JS/SQ119/12 are closely related to those of the H7N9 viruses. An infectivity analysis of the three isolates showed that Gs/JS/SQ119/12 and Gs/JS/YZ527/11 replicated well, with seroconversion, in geese and chickens, the Gs/JS/JD564/12 did not infect well in geese or chickens, and the F/98 virus only infected chickens, with seroconversion. Emergence of these new reassortant H9N2 avian influenza viruses indicates that these viruses can infect both chicken and goose and can produce different types of lesions in each species.

Indexed as

GeeseAnimalsChinaInfluenza A Virus, H9N2 SubtypeInfluenza in BirdsPhylogenyPoultry DiseasesSequence Analysis, RNAbiological characteristicschickensgeeseH9N2infection

Identifiers

PMID29366299
PMCPMC5974522
OpenAlexW2805894841

What OpenQuestion holds

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LicenceCC BY-NC
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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.