Evidence map›Paper›PMID 20174558›Full record

ArticlePLoS genetics2010

A genome-wide association study identifies susceptibility variants for type 2 diabetes in Han Chinese.

Fuu-Jen Tsai, Chi-Fan Yang, Ching-Chu Chen, Lee-Ming Chuang, Chieh-Hsiang Lu, Chwen-Tzuei Chang, Tzu-Yuan Wang, Rong-Hsing Chen, Chiung-Fang Shiu, Yi-Min Liu and 6 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 190 papers, 23 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
190citing papers in PubMed, 23 pooled it
24.0field-weighted citation impact, top 1% 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

190 citing papers in PubMed, 23 syntheses or guidelines pooled it, 348 citations in OpenAlex.

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130 more citing papers are in PubMed but not listed here.

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

16 authors at 7 institutions in 2 countries.

Fuu-Jen TsaiSchool of Post-Baccalaureate Chinese Medicine, China Medical University, Taichung, Taiwan.
Chi-Fan Yang
Ching-Chu Chen
Lee-Ming Chuang
Chieh-Hsiang Lu
Chwen-Tzuei Chang
Tzu-Yuan Wang
Rong-Hsing Chen
Chiung-Fang Shiu
Yi-Min Liu
Chih-Chun Chang
Pei Chen
Chien-Hsiun Chen
Cathy S J Fann
Yuan-Tsong Chen
Jer-Yuarn Wu
Institute of Biomedical Sciences, Academia Sinica · TWChina Medical University · TWChina Medical University Hospital · TWGenomics Research Center, Academia Sinica · TWChia-Yi Christian Hospital · TWDuke Medical Center · USNational Taiwan University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the underlying mechanisms of T2D pathogenesis, we looked for diabetes susceptibility genes that increase the risk of type 2 diabetes (T2D) in a Han Chinese population. A two-stage genome-wide association (GWA) study was conducted, in which 995 patients and 894 controls were genotyped using the Illumina HumanHap550-Duo BeadChip for the first genome scan stage. This was further replicated in 1,803 patients and 1,473 controls in stage 2. We found two loci not previously associated with diabetes susceptibility in and around the genes protein tyrosine phosphatase receptor type D (PTPRD) (P = 8.54x10(-10); odds ratio [OR] = 1.57; 95% confidence interval [CI] = 1.36-1.82), and serine racemase (SRR) (P = 3.06x10(-9); OR = 1.28; 95% CI = 1.18-1.39). We also confirmed that variants in KCNQ1 were associated with T2D risk, with the strongest signal at rs2237895 (P = 9.65x10(-10); OR = 1.29, 95% CI = 1.19-1.40). By identifying two novel genetic susceptibility loci in a Han Chinese population and confirming the involvement of KCNQ1, which was previously reported to be associated with T2D in Japanese and European descent populations, our results may lead to a better understanding of differences in the molecular pathogenesis of T2D among various populations.

Indexed as

Genetic Predisposition to DiseaseGenome-Wide Association StudyAdultAsian PeopleCase-Control StudiesChinaDiabetes Mellitus, Type 2EthnicityFemaleGenetic LociHumansKCNQ1 Potassium ChannelMalePolymorphism, Single NucleotideReproducibility of ResultsKCNQ1 Potassium ChannelKCNQ1 protein, human

Identifiers

PMID20174558
PMCPMC2824763
OpenAlexW2028941345

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.