Evidence map›Paper›PMID 32816156›Full record

ArticleAMB Express2020

Generation of a recombinant chickenized monoclonal antibody against the neuraminidase of H9N2 avian influenza virus.

Fei Wang, Yajuan Wang, Zhimin Wan, Hongxia Shao, Kun Qian, Jianqiang Ye, Aijian Qin

Open access · goldAbstract read
In one paragraph

Article in AMB Express, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Targeting Enterococci with Antimicrobial Activity againstAntibiotics (Basel, Switzerland) · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. 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

7 authors at 1 institution in 2 countries.

Fei WangMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China.
Yajuan WangMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China.
Zhimin WanMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China.
Hongxia ShaoMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China.
Kun QianMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China.
Jianqiang YeMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China. jqye@yzu.edu.cn.
Aijian QinMinistry of Education Key Lab for Avian Preventive Medicine, Yangzhou University, No.12 East Wenhui Road, Yangzhou, 225009, Jiangsu, People's Republic of China. aijian@yzu.edu.cn.ORCID http://orcid.org/0000-0001-5779-273X
Jiangsu Provincial Center for Disease Control and Prevention · CN

Funding

Key Technologies Research and Development Program 2017YFD0501100
6 · The paper itself

Abstract

We previously reported a monoclonal antibody (mAb), 1G8, against the neuraminidase (NA) of H9N2 avian influenza virus (AIV) with significant NA inhibitory activity. To generate a recombinant chickenized mAb (RCmAb) against the NA of H9N2 AIV for passive immunization in poultry, the gene of the fragment of antigen binding (Fab) of mAb 1G8 was cloned and fused with the fragment crystallizable (Fc) gene of chicken IgY. The RCmAb 1G8 was expressed in COS-1 cells and could be detected in cell culture supernatant. The results of NA inhibitory activity tests of the RCmAb 1G8 in an enzyme-linked lectin assay (ELLA) and a microneutralization (MN) assay showed that the RCmAb 1G8 maintained significant NA inhibitory activity and neutralizing ability. This is the first chickenized antibody against AIV, which would be a good candidate for passive immunization in poultry.

Indexed as

H9N2 AIV NANA inhibitory activityNeutralizing abilityRecombinant chickenized monoclonal antibody

Identifiers

PMID32816156
PMCPMC7441100
OpenAlexW3081273208

What OpenQuestion holds

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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.