Evidence map›Paper›PMID 33942994›Full record

ArticleCNS neuroscience & therapeutics2021

The role of NOTCH3 variants in Alzheimer's disease and subcortical vascular dementia in the Chinese population.

Lina Guo, Bin Jiao, Xinxin Liao, Xuewen Xiao, Weiwei Zhang, Zhenhua Yuan, Xixi Liu, Lu Zhou, Xin Wang, Yuan Zhu and 4 more

Open access · goldAbstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Association of RareJournal of the American Heart Association · 2024
    Article
  7. Review
  8. Article
  9. PSEN2 Thr421Met Mutation in a Patient with Early Onset Alzheimer's Disease.International journal of molecular sciences · 2022
    Article
  10. Article
  11. The relationship of early- and late-onset Alzheimer's disease genes with COVID-19.Journal of neural transmission (Vienna, Austria : 1996) · 2022
    Review
  12. Article
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

14 authors at 1 institution in 1 country.

Lina GuoDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Bin JiaoDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Xinxin LiaoDepartment of Geriatrics Neurology, Xiangya Hospital, Central South University, Changsha, China.
Xuewen XiaoDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Weiwei ZhangDepartment of Radiology, Xiangya Hospital, Central South University, Changsha, China.
Zhenhua YuanDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Xixi LiuDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Lu ZhouDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Xin WangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Yuan ZhuDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Qijie YangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Junling WangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.ORCID 0000-0001-5117-5204
Beisha TangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.
Lu ShenDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, China.ORCID 0000-0002-3393-8578
Central South University · CN

Funding

National Key R&D Program of China 2017YFC0840100National Key R&D Program of China 2017YFC0840104National Key R&D Program of China 2018YFC1312003National Natural Science Foundation of China 81671075‬National Natural Science Foundation of China 81701134National Natural Science Foundation of China 81901171National Natural Science Foundation of China 81971029‬National Natural Science Foundation of China 82071216Provincial Key Plan for Research and Development of Hunan 2017SK2031Provincial Technology Innovation Guidance Plan Project of Hunan 2018SK52601Youth Science Foundation of Xiangya Hospital 2018Q020
6 · The paper itself

Abstract

aimsNOTCH3 gene mutations predominantly cause cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy, a common etiology of subcortical vascular dementia (SVaD). Besides, there may be a pathogenic link between NOTCH3 variants and Alzheimer's disease (AD). We aimed to study the role of NOTCH3 variants in AD and SVaD patients.

methodsWe recruited 763 patients with dementia (667 AD and 96 SVaD) and 365 healthy controls from the Southern Han Chinese population. Targeted capture sequencing was performed on NOTCH3 coding and adjacent intron regions to detect the pathogenic variants in AD and SVaD. The relationship between common or rare NOTCH3 variants and AD was further analyzed using Plink1.9.

resultsFive known pathogenic variants (p.R182C, p.C201S, p.R544C, p.R607C, and p.R1006C) and two novel likely pathogenic variants (p.C201F and p.C1061F) were detected in 16 SVaD patients. Additionally, no pathogenic or likely pathogenic variants were found in AD patients. NOTCH3 was not associated with AD in either single-variant association analysis or gene-based association analysis.

conclusionOur findings broaden the mutational spectrum of NOTCH3 and validate the pathogenic role of NOTCH3 mutations in SVaD, but do not support the notion that NOTCH3 variation influences the risk of AD.

Indexed as

AgedAged, 80 and overAlzheimer DiseaseChinaCohort StudiesDementia, VascularFemaleGenetic VariationHumansMaleMiddle AgedPedigreeReceptor, Notch3NOTCH3 protein, humanReceptor, Notch3Alzheimer's diseaseCADASILNOTCH3subcortical vascular dementia

Identifiers

PMID33942994
PMCPMC8265940
OpenAlexW3159948519

What OpenQuestion holds

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LicenceCC BY
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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.