Evidence map›Paper›PMID 26258539›Full record

ArticlePloS one2015

Genetic variants in GAPDH confer susceptibility to sporadic Parkinson's disease in a Chinese Han population.

Ling Liu, Nian Xiong, Ping Zhang, Chunnuan Chen, Jinsha Huang, Guoxin Zhang, Xiaoyun Xu, Yan Shen, Zhicheng Lin, Tao Wang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

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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

7 citing papers in PubMed, 19 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

10 authors at 5 institutions in 2 countries.

Ling LiuDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Nian XiongDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Ping ZhangDepartment of Neurology, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
Chunnuan ChenDepartment of Neurology, the Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China.
Jinsha HuangDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Guoxin ZhangDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Xiaoyun XuDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Yan ShenDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Zhicheng LinDepartment of Psychiatry and Harvard NeuroDiscovery Center, Harvard Medical School and Laboratory of Psychiatric Neurogenomics, Division of Alcohol and Drug Abuse, McLean Hospital, Belmont, MA, United States of America.
Tao WangDepartment of Neurology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Union Hospital · CNHuazhong University of Science and Technology · CNFujian Medical University · CNMcLean Hospital · USWenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccumulating evidence has demonstrated that the glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is a part of Lewy body inclusions and involves the pathogenesis of Parkinson's disease (PD). However, it remains unknown whether or not genetic variation at the GAPDH locus contributes to the risk for PD.

methodsA total of 302 sporadic PD patients and 377 control subjects were recruited in our study for assessing two single nucleotide polymorphisms (rs3741918 and rs1060619) in the GAPDH gene. Both allelic association and additive models were used to analyze association between GAPDH variants and risk for PD.

resultsBoth polymorphisms were significantly associated with risk for PD after correction by Bonferroni multiple testing. The minor allele of rs3741918 was associated with decreased risk of sporadic PD (allelic contrast, OR = 0.74, 95% CI: 0.59-0.93, corrected P = 0.028; additive model, OR = 0.73, 95% CI: 0.58-0.92, corrected P = 0.018). While for the rs1060619 locus, the minor allele conferred increased risk for PD (allelic contrast, OR = 1.41, 95% CI: 1.14-1.75, corrected P = 0.007; additive model, OR = 1.43, 95% CI: 1.15-1.79, corrected P = 0.002).

conclusionOur study indicates that GAPDH variants confer susceptibility to sporadic PD in a Chinese Han population, which is consistent with the role of GAPDH protein in neuronal apoptosis. To our knowledge, this is the first study of genetic association between GAPDH locus and risk for PD in the Chinese population.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideAdultAgedAged, 80 and overAllelesCase-Control StudiesFemaleGene ExpressionGene FrequencyGlyceraldehyde-3-Phosphate DehydrogenasesHumansLewy BodiesMaleMiddle AgedModels, GeneticGlyceraldehyde-3-Phosphate Dehydrogenases

Identifiers

PMID26258539
PMCPMC4530932
OpenAlexW1919293533

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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.