Evidence map›Paper›PMID 32450902›Full record

ArticleMolecular brain2020

Exome sequencing study revealed novel susceptibility loci in subarachnoid hemorrhage (SAH).

Xiwa Hao, Jiangxia Pang, Ruiming Li, Lin Lv, Guorong Liu, Yuechun Li, Guojuan Cheng, Jingfen Zhang

Open access · goldAbstract read
In one paragraph

Article in Molecular brain, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 94% of its field
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Review
4 · The record

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5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Xiwa HaoDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Jiangxia PangDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Ruiming LiDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Lin LvDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Guorong LiuDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Yuechun LiDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Guojuan ChengDepartment of Neurology, Baotou Central Hospital, Baotou, China.
Jingfen ZhangDepartment of Neurology, Baotou Central Hospital, Baotou, China. 1846224761@qq.com.
Baotou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo expand our current understanding of the genetic basis of subarachnoid hemorrhage (SAH), and reveal the susceptibility genes in SAH risk.

methodsWe conducted whole-exome sequencing (WES) in a cohort of 196 individuals, including 94 SAH patients and 94 controls, as well as 8 samples that belong to two pedigrees. Systematically examination for rare variations (through direct genotyping) and common variations (through genotyping and imputation) for SAHs were performed in this study.

resultsA total of 16,029 single-nucleotide polymorphisms (SNPs) and 108,999 short indels were detected in all samples, and among them, 30 SNPs distributed on 17 genes presented a strong association signal with SAH. Two novel pathogenic gene variants were identified as associated risk loci, including mutation in TPO and PALD1. The statistical analysis for rare, damaging variations in SAHs identified several susceptibility genes which were involved in degradation of the extracellular matrix and transcription factor signal pathways. And 25 putative pathogenic genes for SAH were also identified basic on functional interaction network analysis with the published SAH-associated genes. Additionally, pedigree analysis revealed autosomal dominant inheritance of pathogenic genes.

conclusionSystematical analysis revealed a key role for rare variations in SAH risk and discovered SNPs in new complex loci. Our study expanded the list of candidate genes associated with SAH risk, and will facilitate the investigation of disease-related mechanisms and potential clinical therapies.

Indexed as

Exome SequencingGenetic LociGenetic Predisposition to DiseaseFemaleGenome-Wide Association StudyHumansInheritance PatternsMaleMutationPedigreePolymorphism, Single NucleotideRisk FactorsSubarachnoid HemorrhageGenome-wide association analysis (GWAS)Pedigree analysisRare variationsSubarachnoid hemorrhage (SAH)Whole-exome sequencing (WES)

Identifiers

PMID32450902
PMCPMC7249693
OpenAlexW3029485630

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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.