Evidence map›Paper›PMID 23620727›Full record

ArticlePloS one2013

The evidence for association of ATP2B2 polymorphisms with autism in Chinese Han population.

Wen Yang, Jing Liu, Fanfan Zheng, Meixiang Jia, Linnan Zhao, Tianlan Lu, Yanyan Ruan, Jishui Zhang, Weihua Yue, Dai Zhang and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 26% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 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

11 authors at 4 institutions in 1 country.

Wen YangKey Laboratory of Mental Health, Ministry of Health (Peking University), Beijing, PR China.
Jing Liu
Fanfan Zheng
Meixiang Jia
Linnan Zhao
Tianlan Lu
Yanyan Ruan
Jishui Zhang
Weihua Yue
Dai Zhang
Lifang Wang
Peking University · CNPeking University Sixth Hospital · CNBeijing Children’s Hospital · CNCenter for Life Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAutism is a neurodevelopmental disorder with a high estimated heritability. ATP2B2, located on human chromosome 3p25.3, encodes the plasma membrane calcium-transporting ATPase 2 which extrudes Ca(2+) from cytosol into extracellular space. Recent studies reported association between ATP2B2 and autism in samples from Autism Genetic Resource Exchange (AGRE) and Italy. In this study, we investigated whether ATP2B2 polymorphisms were associated with autism in Chinese Han population.

methodsWe performed a family based association study between five SNPs (rs35678 in exon, rs241509, rs3774180, rs3774179, and rs2278556 in introns) in ATP2B2 and autism in 427 autism trios of Han Chinese descent. All SNPs were genotyped using the Sequenom genotyping platform. The family-based association test (FBAT) program was used to perform association test for SNPs and haplotype analyses.

resultsThis study demonstrated a preferential transmission of T allele of rs3774179 to affected offsprings under an additive model (T>C, Z = 2.482, p = 0.013). While C allele of rs3774179 showed an undertransmission from parents to affected children under an additive and a dominant model, respectively (Z = -2.482, p = 0.013; Z = -2.591, p = 0.0096). Haplotype analyses revealed that three haplotypes were significantly associated with autism. The haplotype C-C (rs3774180-rs3774179) showed a significant undertransmission from parents to affected offsprings both in specific and global haplotype FBAT (Z = -2.037, p = 0.042; Global p = 0.03). As for the haplotype constructed by rs3774179 and rs2278556, C-A might be a protective haplotype (Z = -2.206, p = 0.027; Global p = 0.04), while T-A demonstrated an excess transmission from parents to affected offsprings (Z = 2.143, p = 0.032). These results were still significant after using the permutation method to obtain empirical p values.

conclusionsOur research suggested that ATP2B2 might play a role in the etiology of autism in Chinese Han population.

Indexed as

Genetic Association StudiesGenetic Predisposition to DiseaseAdolescentAsian PeopleAutistic DisorderChildChild, PreschoolChinaEthnicityFemaleHaplotypesHumansLinkage DisequilibriumMalePlasma Membrane Calcium-Transporting ATPasesPolymorphism, Single NucleotideATP2B2 protein, humanPlasma Membrane Calcium-Transporting ATPases

Identifiers

PMID23620727
PMCPMC3631200
OpenAlexW2051133657

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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.