Evidence map›Paper›PMID 21832103›Full record

ArticleClinical and vaccine immunology : CVI2011

Identification of the immunogenic outer membrane protein A antigen of Haemophilus parasuis by a proteomics approach and passive immunization with monoclonal antibodies in mice.

Huabin Tian, Fang Fu, Xuesong Li, Xin Chen, Wei Wang, Yuekun Lang, Feng Cong, Changjun Liu, Guangzhi Tong, Xi Li

Open access · diamondAbstract read
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
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  3. Identification of a Novel Linear B-Cell Epitope of HbpA Protein fromInternational journal of molecular sciences · 2023
    Article
  4. Article
  5. Comparison of theFrontiers in veterinary science · 2021
    Article
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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

10 authors at 3 institutions in 1 country.

Huabin TianDivision of Swine Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150001, China.
Fang Fu
Xuesong Li
Xin Chen
Wei Wang
Yuekun Lang
Feng Cong
Changjun Liu
Guangzhi Tong
Xi Li
Harbin Veterinary Research Institute · CNChinese Academy of Agricultural Sciences · CNShanghai Veterinary Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Monoclonal antibodies (MAbs) against Haemophilus parasuis were generated by fusing spleen cells from BALB/c mice immunized with whole bacterial cells with SP2/0 murine myeloma cells. Desirable hybridomas were screened by enzyme-linked immunosorbent assay (ELISA). Neutralizing MAb 1D8 was selected in protection assays. ELISA results demonstrated that 1D8 can react with all 15 serotypes of H. parasuis and field isolate H. parasuis HLJ-018. Passive immunization studies showed that mice inoculated intraperitoneally with 1D8 had significantly reduced prevalence of H. parasuis colonization in the blood, lung, spleen, and liver and had prolonged survival time compared to that of the control group. Furthermore, the passive transfer experiment indicated that MAb 1D8 can protect mice from both homologous and heterologous challenges with H. parasuis. Using two-dimensional gel electrophoresis (2-DE), the immunoreactive protein target for MAb 1D8 was identified. The data presented confirm the protective role of MAb 1D8 and identify OmpA as the target of the protective monoclonal antibody. The data suggest that OmpA is a promising candidate for a subunit vaccine against H. parasuis.

Indexed as

AnimalsAnimal StructuresAntibodies, BacterialAntibodies, MonoclonalAntibodies, NeutralizingAntigens, BacterialBacterial LoadBacterial Outer Membrane ProteinsElectrophoresis, Gel, Two-DimensionalEnzyme-Linked Immunosorbent AssayHaemophilus InfectionsHaemophilus parasuisImmunization, PassiveMiceMice, Inbred BALB CProteomicsAntibodies, BacterialAntibodies, MonoclonalAntibodies, NeutralizingAntigens, BacterialBacterial Outer Membrane ProteinsOMPA outer membrane proteins

Identifiers

PMID21832103
PMCPMC3187029
OpenAlexW2130626753

What OpenQuestion holds

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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.