Evidence map›Paper›PMID 21547134›Full record

ArticleWorld journal of gastroenterology2011

Ku80 gene G-1401T promoter polymorphism and risk of gastric cancer.

Jia-Qi Li, Jie Chen, Nan-Nan Liu, Li Yang, Ying Zeng, Bin Wang, Xue-Rong Wang

Open access · bronzeAbstract read
In one paragraph

Article in World journal of gastroenterology, 2011. 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
0.3field-weighted citation impact, top 41% 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.

  1. Article
  2. Review
  3. Association between IRS-2 G1057D polymorphism and risk of gastric cancer.World journal of gastrointestinal oncology · 2012
    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 1 institution in 1 country.

Jia-Qi LiKey Laboratory of Reproductive Medicine, Department of Pharmacology, Nanjing Medical University, Nanjing 210029, Jiangsu Province, China.
Jie Chen
Nan-Nan Liu
Li Yang
Ying Zeng
Bin Wang
Xue-Rong Wang
Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the possible relationship between the Ku80 gene polymorphism and the risk of gastric cancer in China.

methodsIn this hospital-based case-control study of gastric cancer in Jiangsu Province, China, we investigated the association of the Ku80 G-1401T (rs828907) polymorphism with gastric cancer risk. A total of 241 patients with gastric cancer and 273 age- and sex-matched control subjects were genotyped and analyzed by polymerase chain reaction-restriction fragment length polymorphism.

resultsThe frequencies of genotypes GG, GT and TT were 65.6%, 22.8% and 11.6% in gastric cancer cases, respectively, and 75.8%, 17.6% and 6.6% in controls, respectively. There were significant differences between gastric cancer and control groups in the distribution of their genotypes (P = 0.03) and allelic frequencies (P = 0.002) in the Ku80 promoter G-1401T polymorphism.

conclusionThe T allele of Ku80 G-1401T may be associated with the development of gastric cancer.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideAgedAntigens, NuclearDNA-Binding ProteinsFemaleGene FrequencyGenotypeHumansKu AutoantigenMaleMiddle AgedPromoter Regions, GeneticRisk FactorsStomach NeoplasmsAntigens, NuclearDNA-Binding ProteinsKu AutoantigenXrcc6 protein, humanCarcinogenesisGastric cancerKu80PolymorphismPromoter

Identifiers

PMID21547134
PMCPMC3084400
OpenAlexW2121465084

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.