Evidence map›Paper›PMID 31048997›Full record

ArticleSaudi journal of biological sciences2019

Association between ENAM polymorphisms and dental caries in children.

Darshan Devang Divakar, Sultan Ali S Alanazi, Mohammed Yahya A Assiri, Shahad Mohammed Halawani, Saleh Zaid Alshehri, Saeed Ahmed Saeed Al-Amri, Mohammed Mustafa

Open access · hybridAbstract read
In one paragraph

Article in Saudi journal of biological sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
2.2field-weighted citation impact, top 12% 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, 3 syntheses or guidelines pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. [Polymorphisms associated with dental caries in pediatric populations: a systematic review].Revista medica del Instituto Mexicano del Seguro Social · 2023
    Pooled it
  3. Pooled it
  4. Integrative Analysis ofDentistry journal · 2026
    Article
  5. The association betweenHealth science reports · 2023
    Article
  6. AMELX and ENAM Polymorphisms and Dental Caries.International journal of dentistry · 2022
    Article
  7. Article
  8. ENAM Gene Variation in Students Exposed to Different Fluoride Concentrations.International journal of environmental research and public health · 2020
    Article
  9. Article
  10. 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 4 institutions in 2 countries.

Darshan Devang DivakarDental Biomaterials Research Chair, Dental Health Department, College of Applied Medical Sciences, King Saud University, Riyadh 11433, Saudi Arabia.
Sultan Ali S AlanaziAlfarabi Dental College, Riyadh 11691, Saudi Arabia.
Mohammed Yahya A AssiriAlfarabi Dental College, Riyadh 11691, Saudi Arabia.
Shahad Mohammed HalawaniAlfarabi Dental College, Riyadh 11691, Saudi Arabia.
Saleh Zaid AlshehriDepartment of Oral and Maxillofacial Surgery, College of Dentistry, King Saud University, Riyadh 11433, Saudi Arabia.
Saeed Ahmed Saeed Al-AmriDental Public Health and Advanced Education in General Dentistry Resident, Department of Preventive Dentistry, Riyadh College for Dentistry and Pharmacy, Riyadh and Prince Sultan Dental Center (Namas General Hospital) MOH, Asser, Saudi Arabia.
Mohammed MustafaDivision of Endodontics, Department of Conservative Dental Sciences, College of Dentistry, Prince Sattam bin AbdulAziz University, P.O. Box:153, AlKharj 11942 Riyadh, Saudi Arabia.
Alfaisal University · SAKing Saud University · SAPrince Sattam Bin Abdulaziz University · SARiyadh Armed Forces Hospital · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimDental enamel, the most rigid biological tissue of the tooth known to mankind, is the most integral and fundamental part of the tooth. Enamel matrixes compile 5% of Enamelin peptides and at the time of tooth development, they are considered to effect the formation and elongation of enamel crystallites. ENAM plays critical role in enamel formation. Any changes in ENAM may affect the thickness of enamel and may lead to dental caries. The present study is aimed to evaluate the association of ENAM gene polymorphisms and susceptibility of dental caries development risk. MATERIAL AND

methodsThe present study was carried out on 168 South Indian children, children's with dental caries were included in study. Written consent was taken from their parents/guardians. Additionally 193 healthy individuals were enrolled as controls. Sampling was done after dental examination of the individuals. Three ENAM gene single nucleotide polymorphisms (SNPs) were rs7671281, rs3796704 and rs12640848 was genotyped to check their role in susceptibility of dental caries development risk.

resultsOut of three SNPs rs7671281 showed statistically significant risk association with dental caries susceptibility in this ethnic population at heterozygous allele CT (OR: 1.939, p = .01865) and with minor allele T (OR: 1.451, p = .001292). SNP rs3796704 showed significant protective association with dental caries in Indian population at heterozygous allele GA (OR: 0.409, p = .0192) and with minor allele A (OR: 0.645, p = .00875). SNP rs12640848 showed significant protective association with dental caries in Indian population at heterozygous allele AG (OR: 3.041, p = .00642) and with minor allele G (OR: 1.478, p = .02184). Preliminary insilico analysis also showed that rs7671281 (Ile648Thr) amino acid change will cause the structural and functional changes in ENAM protein.

conclusionsIn the present study significant association was observed between ENAM gene SNP rs7671281 and dental caries susceptibility in South Indian children. These results suggested that ENAM gene variants may contribute to dental caries in children.

Indexed as

AmeloblastinAmelogeninDental enamelEnamelin

Identifiers

PMID31048997
PMCPMC6486511
OpenAlexW2793991024

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

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.