Evidence map›Paper›PMID 35627223›Full record

ArticleGenes2022

Rare Variant Analysis and Molecular Dynamics Simulation in Alzheimer's Disease Identifies Exonic Variants in FLG.

Weixue Xiong, Jiahui Cai, Ruijia Li, Canhong Wen, Haizhu Tan, On Behalf Of The Alzheimer's Disease Neuroimaging Initiative Adni Database

Open access · goldAbstract read
In one paragraph

Article in Genes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-weighted citation impact, top 17% 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, 8 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

6 authors at 2 institutions in 1 country.

Weixue XiongDepartment of Preventive Medicine, Shantou University Medical College, Shantou 515000, China.ORCID 0000-0002-2477-3695
Jiahui CaiDepartment of Preventive Medicine, Shantou University Medical College, Shantou 515000, China.
Ruijia LiDepartment of Statistics and Finance, School of Management, University of Science and Technology of China, Hefei 230000, China.
Canhong WenDepartment of Statistics and Finance, School of Management, University of Science and Technology of China, Hefei 230000, China.
Haizhu TanDepartment of Preventive Medicine, Shantou University Medical College, Shantou 515000, China.
On Behalf Of The Alzheimer's Disease Neuroimaging Initiative Adni Database
Shantou University · CNUniversity of Science and Technology of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough an increasing number of common variants contributing to Alzheimer's disease (AD) are uncovered by genome-wide association studies, they can only explain less than half of the heritability of AD. Rare variant association studies (RVAS) has become an increasingly important area to explain the risk or trait variability of AD.

methodTo investigate the potential rare variants that cause AD, we screened 70,209 rare variants from two cohorts of a 175 AD cohort and a 214 cognitively normal cohort from the Alzheimer's Disease Neuroimaging Initiative database. MIRARE, a novel RVAS method, was performed on 232 non-synonymous variants selected by ANNOVAR annotation. Molecular docking and molecular dynamics (MD) simulation were adopted to verify the interaction between the chosen functional variants and BACE1.

resultsMIRAGE analysis revealed significant associations between AD and six potential pathogenic genes, including

conclusionsAccording to the literature search, bio-informatics analysis, and molecular docking and MD simulation, we find non-synonymous rare variants in six genes, especially FLG(rs3120654), that may play key roles in AD.

Indexed as

Alzheimer DiseaseAmyloid Precursor Protein SecretasesAspartic Acid EndopeptidasesFilaggrin ProteinsGenome-Wide Association StudyHumansMolecular Docking SimulationMolecular Dynamics SimulationPolymorphism, Single NucleotideAmyloid Precursor Protein SecretasesAspartic Acid EndopeptidasesFilaggrin ProteinsFLG protein, humanADNIAlzheimer’s diseaseMIRAGErare variants

Identifiers

PMID35627223
PMCPMC9141140
OpenAlexW4229335461

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.