Evidence map›Paper›PMID 27376814›Full record

ArticleJournal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban2016

Immunogenicity and prediction of epitopic region of antigen Ag I/II and glucosyltransferase from Streptococcus mutans.

Xi-Xi Cao, Jian Fan, Jiang Chen, Yu-Hong Li, Ming-Wen Fan

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Article in Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

3 citing papers in PubMed, 7 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

5 authors at 2 institutions in 1 country.

Xi-Xi CaoThe State Key Laboratory Base of Basic Science of Stomatology (Hubei-Most) & Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.
Jian FanDepartment of Oral Implantology, Affiliated Stomatological Hospital of Fujian Medical University, Fuzhou, 350002, China.
Jiang ChenDepartment of Oral Implantology, Affiliated Stomatological Hospital of Fujian Medical University, Fuzhou, 350002, China.
Yu-Hong LiThe State Key Laboratory Base of Basic Science of Stomatology (Hubei-Most) & Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China. liyuhong_an@yahoo.com.cn.
Ming-Wen FanThe State Key Laboratory Base of Basic Science of Stomatology (Hubei-Most) & Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, 430079, China. fmwmail@whu.edu.cn.
Wuhan University · CNFujian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The levels of Streptococcus (S.) mutans infections in saliva were evaluated and a comparison for specific antibody levels among children with different levels of S. mutans infection was made. The promising epitopic regions of antigen AgI/II (PAc) and glucosyltransferase (GTF) for potential vaccine targets related to S. mutans adherence were screened. A total of 94 children aged 3-4 years were randomly selected, including 53 caries-negative and 41 caries-positive children. The values of S. mutans and those of salivary total secretory immunoglobulin A (sIgA), anti-PAc and anti-Glucan binding domain (anti-GLU) were compared to determine the correlation among them. It was found the level of s-IgA against specific antigens did not increase with increasing severity of S. mutans infection, and the complete amino acid sequence of PAc and GTFB was analyzed using the DNAStar Protean system for developing specific anti-caries vaccines related to S. mutans adherence. A significantly positive correlation between the amount of S. mutans and children decayed, missing, and filled teeth index was observed. No significant difference was detected in specific sIgA against PAc or GLU between any two groups. No significant correlation was found between such specific sIgA and caries index. A total of 16 peptides from PAc as well as 13 peptides from GTFB were chosen for further investigation. S. mutans colonization contributed to early children caries as an important etiological factor. The level of sIgA against specific antigens did not increase with increasing severity of S. mutans infection in children. The epitopes of PAc and GTF have been screened to develop the peptide-based or protein-based anti-caries vaccines.

Indexed as

Antibodies, BacterialAntigens, BacterialBacterial ProteinsCase-Control StudiesChild, PreschoolDental CariesEpitopesFemaleGlucosyltransferasesHumansImmunoglobulin A, SecretoryMalePeptidesSalivaSeverity of Illness IndexStreptococcal VaccinesAntibodies, BacterialAntigens, BacterialBacterial ProteinsEpitopesGlucosyltransferasesImmunoglobulin A, SecretoryPeptidesStreptococcal VaccinesVaccines, SubunitVirulence Factorsanti-caries vaccinebioinformaticssecretory immunoglobulin AStreptococcus mutans

Identifiers

PMID27376814
OpenAlexW2461339341

What OpenQuestion holds

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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.