Evidence map›Paper›PMID 27127761›Full record

ArticleAnnals of translational medicine2016

Association study of the PLXNA4 gene with the risk of Alzheimer's disease.

Hui Wang, Fu-Rong Sun, Lin Tan, Hui-Fu Wang, Wei Zhang, Zi-Xuan Wang, Teng Jiang, Jin-Tai Yu, Lan Tan

Open access · hybridAbstract read
In one paragraph

Article in Annals of translational medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 45% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
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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

9 authors at 5 institutions in 2 countries.

Hui Wang1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Fu-Rong Sun1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Lin Tan1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Hui-Fu Wang1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Wei Zhang1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Zi-Xuan Wang1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Teng Jiang1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Jin-Tai Yu1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Lan Tan1 Department of Neurology, Qingdao Municipal Hospital, Dalian Medical University, Qingdao 266000, China ; 2 Department of Neurology, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266000, China ; 3 College of Medicine and Pharmaceutics, Ocean University of China, Qingdao 266000, China ; 4 Department of Neurology, Qingdao Municipal Hospital, Nanjing Medical University, Qingdao 266000, China ; 5 Department of Emergency, Qingdao Municipal Hospital, School of Medicine, Qingdao University, Qingdao 266071, China ; 6 Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210029, China ; 7 Memory and Aging Center, Department of Neurology, University of California, San Francisco, CA, USA.
Qingdao Municipal Hospital · CNQingdao University · CNNanjing Medical University · CNOcean University of China · CNUniversity Memory and Aging Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Plexin-A 4 (PLXNA4) gene has recently been recognized as a functional candidate gene of late-onset Alzheimer's disease (LOAD). The single nucleotide polymorphism (SNP) rs13232207 of PLXNA4 gene has been reported to be associated with Alzheimer's disease (AD) in Japanese cohorts. We sought to clarify whether this novel locus gains the same effect in northern Han Chinese.

methodsTo investigate the relationship between SNP rs13232207 and AD sufferers, a case-control study of unrelated individuals was conducted with a total sample size of 2,318 subjects (978 cases and 1,340 age and gender matched healthy controls) in a Northern Han Chinese population. SPSS 22.0 was applied for the statistical process.

resultsNo significant difference in polymorphic distribution of rs13232207 was observed on LOAD risk independently under dominant (P=0.057), additive (P=0.233) or recessive model (P=0.392). In terms of interaction with apolipoprotein E (APOE), there is also no positive interaction in dominant (P=0.438), additive (P=0.055) or recessive model (P=0.095).

conclusionsReplication of association between the PLXNA4 rs13232207 and AD in a Han ethnic group indicates that this link is not the result of chance.

Indexed as

Alzheimer’s disease (AD)Plexin-A 4 (PLXNA4)polymorphism

Identifiers

PMID27127761
PMCPMC4828739
OpenAlexW2330769563

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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.