Evidence map›Paper›PMID 23129427›Full record

ArticleRheumatology international2013

Association of TLR4 gene non-missense single nucleotide polymorphisms with rheumatoid arthritis in Chinese Han population.

Hongju Yang, Chuanyu Wei, Qin Li, Tao Shou, Yan Yang, Chunjie Xiao, Min Yu, Ming Li, Zhili Yang, Jieying Zhang and 1 more

Abstract read
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In one paragraph

Article in Rheumatology international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

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  12. TLR2 and TLR4 in autoimmune diseases: a comprehensive review.Clinical reviews in allergy & immunology · 2014
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 1 country.

Hongju YangKey Laboratory of Bioresources Conservation and Utilization and Human Genetics Center of Yunnan University, Kunming 650091, Yunnan, People's Republic of China.
Chuanyu Wei
Qin Li
Tao Shou
Yan Yang
Chunjie Xiao
Min Yu
Ming Li
Zhili Yang
Jieying Zhang
Bingrong Zheng
Yunnan University · CNSecond Affiliated Hospital of Kunming Medical College · CNKunming Medical University · CNYan'an Hospital Affiliated To Kunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toll-like receptor4 (TLR4) plays an important role in the induction and regulation of the innate or adaptive immune responses. Thus, the genetic variation in TLR4 gene may influence the development of autoimmune diseases such as rheumatoid arthritis (RA). Several studies have investigated the roles of genetic polymorphisms of TLR4 gene in RA, but most of these studies were restricted to two cosegregating functional missense polymorphisms Asp299Gly and Thr399Ile. To determine whether non-missense genetic polymorphisms located in regulatory region of TLR4 are related to RA in a Chinese Han population, four single nucleotide polymorphisms (SNPs) situated on 3' untranslating region (UTR) and 5' UTR were genotyped in 213 RA patients and 247 unrelated ethnically matched controls using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and direct sequencing techniques. Significant genetic associations were observed with the 3' UTR SNP rs41426344 and rs7873784. The minor allele C and homozygotic variant genotype CC of rs41426344 and minor allele C of rs7873784 were identified to be risk factors for the development of RA in Chinese Han people. Furthermore, by comparing the variation allele frequencies to other populations, prevalent genetic ethnic specificity was observed in all the four SNPs. Our study suggested that the effect of non-missense polymorphisms located in regulatory region would not be neglected in disease association analysis.

Indexed as

Asian PeoplePolymorphism, Single Nucleotide3' Untranslated Regions5' Untranslated RegionsAdultArthritis, RheumatoidCase-Control StudiesChinaChi-Square DistributionDNA Mutational AnalysisFemaleGene FrequencyGenetic Predisposition to DiseaseHaplotypesHumansLinkage Disequilibrium3' Untranslated Regions5' Untranslated RegionsTLR4 protein, humanToll-Like Receptor 4

Identifiers

PMID23129427
OpenAlexW2047754133

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.