Evidence map›Paper›PMID 21084463›Full record

ArticleClinical and vaccine immunology : CVI2011

Promising multiple-epitope recombinant vaccine against foot-and-mouth disease virus type O in swine.

Jun-Jun Shao, Chung Kai Wong, Tong Lin, Shuk Kwan Lee, Guo-Zheng Cong, Fion Wai Yee Sin, Jun-Zheng Du, Shan-Dian Gao, Xiang-Tao Liu, Xue-Peng Cai and 3 more

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 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.2field-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

26 citing papers in PubMed, 65 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

13 authors at 1 institution in 2 countries.

Jun-Jun ShaoKey Laboratory of Animal Virology, Ministry of Agriculture, State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, 730046 Lanzhou, China.
Chung Kai Wong
Tong Lin
Shuk Kwan Lee
Guo-Zheng Cong
Fion Wai Yee Sin
Jun-Zheng Du
Shan-Dian Gao
Xiang-Tao Liu
Xue-Peng Cai
Yong Xie
Hui-Yun Chang
Ji-Xing Liu
Hong Kong University of Science and Technology · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In order to develop a completely safe immunogen to replace the traditional inactivated vaccine, a tandem-repeat multiple-epitope recombinant vaccine against foot-and-mouth disease (FMD) virus (FMDV) type O was developed. It contained three copies each of residues 141 to 160 and 200 to 213 of VP1 of the O/China/99 strain of FMDV coupled with a swine immunoglobulin G heavy-chain constant region (scIgG). The data showed that the multiple-epitope recombinant vaccine elicited high titers of anti-FMDV specific antibodies in swine at 30 days postvaccination (dpv) and conferred complete protection against a challenge with 10³ 50% swine infective doses of the O/China/99 strain. The anti-FMDV specific antibody titers were not significantly different between the multiple-epitope recombinant vaccine and the traditional vaccine (t test, P > 0.05). The number of 50% pig protective doses was 6.47, which is higher than the number recommended by the World Organization for Animal Health. The multiple-epitope recombinant vaccine resulted in a duration of immunity of at least 6 months. We speculate that the multiple-epitope recombinant vaccine is a promising vaccine that may replace the traditional inactivated vaccine for the prevention and control of FMD in swine in the future.

Indexed as

AnimalsAntibodies, ViralCapsid ProteinsChinaEpitopesFoot-and-Mouth DiseaseFoot-and-Mouth Disease VirusImmunoglobulin Constant RegionsSwineSwine DiseasesVaccines, SyntheticViral VaccinesAntibodies, ViralCapsid ProteinsEpitopesImmunoglobulin Constant RegionsVaccines, SyntheticViral VaccinesVP1 protein, Foot-and-mouth disease virus

Identifiers

PMID21084463
PMCPMC3019777
OpenAlexW2134834981

What OpenQuestion holds

Textmetadata
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.