Evidence map›Paper›PMID 28477215›Full record

ArticleJournal of molecular neuroscience : MN2017

Validating GWAS Variants from Microglial Genes Implicated in Alzheimer's Disease.

Lígia Ramos Dos Santos, Lúcia Helena Sagrillo Pimassoni, Geralda Gillian Silva Sena, Daniela Camporez, Luciano Belcavello, Maíra Trancozo, Renato Lírio Morelato, Flavia Imbroisi Valle Errera, Maria Rita Passos Bueno, Flavia de Paula

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular neuroscience : MN, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. CD33 and SHP-1/Genes · 2024
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  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Transcriptomic Profiling Identifies CD8Journal of immunology (Baltimore, Md. : 1950) · 2022
    Article
  14. Zebrafish as a model organism for neurodegenerative disease.Frontiers in molecular neuroscience · 2022
    Review
  15. Review
  16. The Glymphatic System (En)during Inflammation.International journal of molecular sciences · 2021
    Review
  17. Article
  18. Article
  19. Review
  20. 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

10 authors at 3 institutions in 1 country.

Lígia Ramos Dos SantosLaboratório de Genética Humana e Molecular, Departamento de Ciências Biológicas, Centro de CiênciasHumanas e Naturais, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Prédio BárbaraWeinberg, Sala 102, Vitória, ES, 29075-910, Brazil. ligia.ramos.santos@gmail.com.ORCID http://orcid.org/0000-0003-0552-2038
Lúcia Helena Sagrillo PimassoniEscola Superior de Ciências da Santa Casa de Misericórdia de Vitória, Vitória, ES, Brazil.
Geralda Gillian Silva SenaLaboratório de Genética Humana e Molecular, Departamento de Ciências Biológicas, Centro de CiênciasHumanas e Naturais, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Prédio BárbaraWeinberg, Sala 102, Vitória, ES, 29075-910, Brazil.
Daniela CamporezLaboratório de Genética Humana e Molecular, Departamento de Ciências Biológicas, Centro de CiênciasHumanas e Naturais, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Prédio BárbaraWeinberg, Sala 102, Vitória, ES, 29075-910, Brazil.
Luciano BelcavelloLaboratório de Genética Humana e Molecular, Departamento de Ciências Biológicas, Centro de CiênciasHumanas e Naturais, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Prédio BárbaraWeinberg, Sala 102, Vitória, ES, 29075-910, Brazil.
Maíra TrancozoLaboratório de Genética Humana e Molecular, Departamento de Ciências Biológicas, Centro de CiênciasHumanas e Naturais, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Prédio BárbaraWeinberg, Sala 102, Vitória, ES, 29075-910, Brazil.
Renato Lírio MorelatoEscola Superior de Ciências da Santa Casa de Misericórdia de Vitória, Vitória, ES, Brazil.
Flavia Imbroisi Valle ErreraPrograma de Pós-Graduação em Biotecnologia, Universidade Federal do Espírito Santo, Vitória, ES, Brazil.
Maria Rita Passos BuenoUniversidade de São Paulo, São Paulo, Brazil.
Flavia de PaulaLaboratório de Genética Humana e Molecular, Departamento de Ciências Biológicas, Centro de CiênciasHumanas e Naturais, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Prédio BárbaraWeinberg, Sala 102, Vitória, ES, 29075-910, Brazil.
Universidade Federal do Espírito Santo · BREscola Superior de Ciências da Santa Casa de Misericórdia de Vitória · BRUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Late-onset Alzheimer's disease (LOAD) is a multifactorial neurodegenerative disorder that corresponds to most Alzheimer's disease (AD) cases. Inflammation is frequently related to AD, whereas microglial cells are the major phagocytes in the brain and mediate the removal of Aβ peptides. Microglial cell dsyregulation might contribute to the formation of amyloid plaques, a hallmark of AD. Genome-wide association studies have reported genetic loci associated with the inflammatory pathway involved in AD. Among them, rs3865444 CD33, rs3764650 ABCA7, rs6656401 CR1, and rs610932 MS4A6A variants in microglial genes are associated with LOAD. These variants are proposed to participate in the clearance of Aβ peptides. However, their association with LOAD was not validated in all case-control studies. Thus, the present work aimed to assess the involvement of CD33 (rs3865444), ABCA7 (rs3764650), CR1 (rs6656401), and MS4A6A (rs610932) with LOAD in a sample from southeastern Brazil. The genotype frequencies were assessed in 79 AD patients and 145 healthy elders matched for sex and age. We found that rs3865444 CD33 acts as a protective factor against LOAD. These results support a role for the inflammatory pathway in LOAD.

Indexed as

Polymorphism, Single NucleotideAgedAged, 80 and overAlzheimer DiseaseATP-Binding Cassette TransportersBrazilCase-Control StudiesFemaleGene FrequencyHumansMaleMembrane ProteinsMicrogliaReceptors, Complement 3bSialic Acid Binding Ig-like Lectin 3ABCA7 protein, humanATP-Binding Cassette TransportersCR1 protein, humanMembrane ProteinsMS4A6A protein, humanReceptors, Complement 3bSialic Acid Binding Ig-like Lectin 3Case-control studyLoadMicroglial genesPolymorphisms

Identifiers

PMID28477215
OpenAlexW2610174096

What OpenQuestion holds

Textmetadata
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.