Evidence map›Paper›PMID 30388713›Full record

ArticlePloS one2018

Novel sequence variants in the TLR6 gene associated with advanced breast cancer risk in the Saudi Arabian population.

Abdelhabib Semlali, Mikhlid Almutairi, Mahmoud Rouabhia, Narasimha Reddy Parine, Abdullah Al Amri, Nouf S Al-Numair, Yousef M Hawsawi, Mohammad Saud Alanazi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

14 citing papers in PubMed, 26 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

8 authors at 4 institutions in 2 countries.

Abdelhabib SemlaliGroupe de Recherche en Écologie Buccale, Département de stomatologie, Faculté de Médecine Dentaire, Université Laval, Québec, Qc, Canada.ORCID 0000-0002-5797-8304
Mikhlid AlmutairiZoology Department, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Mahmoud RouabhiaGroupe de Recherche en Écologie Buccale, Département de stomatologie, Faculté de Médecine Dentaire, Université Laval, Québec, Qc, Canada.
Narasimha Reddy ParineGenome Research Chair, Department of Biochemistry, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Abdullah Al AmriGroupe de Recherche en Écologie Buccale, Département de stomatologie, Faculté de Médecine Dentaire, Université Laval, Québec, Qc, Canada.
Nouf S Al-NumairDepartment of Genetics, Research Center, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Yousef M HawsawiDepartment of Genetics, Research Center, King Faisal Specialist Hospital and Research Center, Riyadh, Kingdom of Saudi Arabia.
Mohammad Saud AlanaziGenome Research Chair, Department of Biochemistry, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia.
King Saud University · SAUniversité Laval · CAAlfaisal University · SAKing Faisal Specialist Hospital & Research Centre · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Herein, we evaluated the association of the Toll-like receptor 6 (TLR6) single nucleotide polymorphisms (SNPs) rs3796508 (Val327Met) and rs5743810 (Ser249Pro) with breast cancer (BC) susceptibility in Saudi Arabian women, using in silico analysis. We found no significant differences in genotypic and allelic frequencies for rs3796508 between the BC patients (n = 127) and healthy individuals (n = 116). However, 86% of the BC patients, versus 98% of the healthy controls, carried the rs5743810 Pro allele (OR = 0.103, CI = 0.036-0.293, P = 0.00001). Advanced analysis based on the comparison of the estrogen receptor (ER)-positive and -negative patients with the healthy controls indicated a significant association between rs5743810 allelic frequency and BC risk protection (OR = 0.100, CI = 0.034-0.297, P = 0.00001 for ER+ BC cases; OR = 0.102, CI = 0.033-0.318, P = 0.00001 for ER-BC cases). Furthermore, rs5743810 was associated with BC risk protection at either above or below 48 years of age at diagnosis (OR = 0.101, CI = 0.022-0.455, P = 0.00037 for age ≤48 years; OR = 0.120, CI = 0.028-0.519, P = 0.00087 for age >48 years). Such associations were not found for rs3796508. In silico analysis indicated that these SNPs had neutral effects within the TLR6 structure, confirming the protective role of rs5743810. Our findings therefore suggest a strong association between rs5743810 and protection against BC risk in Saudi Arabian women. Importantly, the rs5743810 Pro allele could be a potential BC diagnostic biomarker in this ethnic population.

Indexed as

Polymorphism, Single NucleotideBreast NeoplasmsCase-Control StudiesFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansMiddle AgedModels, MolecularRiskSaudi ArabiaToll-Like Receptor 6TLR6 protein, humanToll-Like Receptor 6

Identifiers

PMID30388713
PMCPMC6214682
OpenAlexW2899116392

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.