Evidence map›Paper›PMID 35068426›Full record

ArticleTechnology and health care : official journal of the European Society for Engineering and Medicine2022

Prediction and identification of epitopes in the Echinococcus multilocularis thrombospondin 3 antigen.

Ming-Quan Pang, Yue-Qing Lu, Feng Tang, Hai-Jiu Wang, Ying Zhou, Li Ren, Run-Le Li, Hu Zhou, Chen-Fei Wan, Chuan-Chuan Liu and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Technology and health care : official journal of the European Society for Engineering and Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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  3. Immunoprotective effect and mechanism of rEg.P29 against CD4Acta biochimica et biophysica Sinica · 2024
    Article
  4. 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

13 authors at 3 institutions in 1 country.

Ming-Quan PangDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Yue-Qing LuDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Feng TangResearch Center for High Altitude Medical Sciences, Qinghai University School of Medicine, Xining, Qinghai, China.
Hai-Jiu WangDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Ying ZhouDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Li RenDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Run-Le LiResearch Center for High Altitude Medical Sciences, Qinghai University School of Medicine, Xining, Qinghai, China.
Hu ZhouDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Chen-Fei WanResearch Center for High Altitude Medical Sciences, Qinghai University School of Medicine, Xining, Qinghai, China.
Chuan-Chuan LiuDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Dawa LuosangResearch Center for High Altitude Medical Sciences, Qinghai University School of Medicine, Xining, Qinghai, China.
Cairang YangdanDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Hai-Ning FanDepartment of Hepatopancreatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining, Qinghai, China.
Qinghai Institute for Endemic Diease Prevention and Control · CNQinghai University Affiliated Hospital · CNQinghai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlveolar echinococcosis is an epidemic disease caused by the parasitism of Echinococcus multilocularis (Em) larvae in the intermediate or final host.

objectiveTo identify and analyze B-cell and T-cell (Th1, Th2, and Th17) epitopes of the Em antigen protein thrombospondin 3 (TSP3).

methodsThe amino acid sequence of TSP3 was obtained, and the secondary structural characteristics of TSP3 were predicted using bioinformatics software to further predict its potential T-cell and B-cell epitopes. The spleen lymphocytes of BALB/c mice, which were immunized with the TSP3 protein, were collected for co-culture with B-cell and T-cell antigen small peptides. The B-cell epitopes and T-cell epitope subtypes Th1, Th2, and Th17 were identified as having good immunogenicity.

resultsAfter identification, it was found that the predominant epitopes of B cells existing in TSP3 were T18-33, T45-55, and T110-122. Furthermore, the predominant epitopes of T cells existing in TSP3 were T33-42, T45-55, T80-90, and T110-122 in the T1 subtype, T45-55, T68-77, and T92-104 in the Th2 subtype, and T53-63 and T80-90 in the Th17 subtype.

conclusionsSix T-cell and eight B-cell dominant epitopes of the TSP3 antigen were revealed; these results may be applied in the development of a dominant epitope vaccine.

Indexed as

EchinococcosisEchinococcus multilocularisAnimalsEpitopes, B-LymphocyteMiceThrombospondinsEpitopes, B-Lymphocytethrombospondin 3ThrombospondinsbioinformaticsEchinococcus multilocularisepitopes

Identifiers

PMID35068426
PMCPMC9398089
OpenAlexW4207070208

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.