Evidence map›Paper›PMID 32790063›Full record

ArticleEMBO molecular medicine2020

Higher CSF sTREM2 and microglia activation are associated with slower rates of beta-amyloid accumulation.

Michael Ewers, Gloria Biechele, Marc Suárez-Calvet, Christian Sacher, Tanja Blume, Estrella Morenas-Rodriguez, Yuetiva Deming, Laura Piccio, Carlos Cruchaga, Gernot Kleinberger and 8 more

Open access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed, 2 pooled it
6.8field-weighted citation impact, top 2% 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

85 citing papers in PubMed, 2 syntheses or guidelines pooled it, 136 citations in OpenAlex.

  1. Pooled it
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  13. Review
  14. Review
  15. Roles of TREM2 in Alzheimer's disease.Translational neurodegeneration · 2025
    Review
  16. Article
  17. Amyloid beta and tau are associated with the dual effect of neuroinflammation on neurodegeneration.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  18. Article
  19. Early microglial and astrocyte reactivity in preclinical Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  20. Article

25 more citing papers are in PubMed but not listed here.

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

18 authors at 8 institutions in 4 countries.

Michael EwersInstitute for Stroke and Dementia Research (ISD), University Hospital, Ludwig Maximilian University (LMU), Munich, Germany.ORCID 0000-0001-5231-1714
Gloria BiecheleDepartment of Nuclear Medicine, University Hospital Munich, Ludwig Maximilian University Munich, Munich, Germany.
Marc Suárez-CalvetBarcelonaβeta Brain Research Center (BBRC), Pasqual Maragall Foundation, Barcelona, Spain.ORCID 0000-0002-2993-569X
Christian SacherDepartment of Nuclear Medicine, University Hospital Munich, Ludwig Maximilian University Munich, Munich, Germany.
Tanja BlumeGerman Center for Neurodegenerative Diseases (DZNE), Munich, Germany.
Estrella Morenas-RodriguezChair of Metabolic Biochemistry, Biomedical Center (BMC), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany.
Yuetiva DemingDepartment of Population Health Sciences, University of Wisconsin-Madison, Madison, WI, USA.ORCID 0000-0001-7512-5703
Laura PiccioDepartment of Neurology, Washington University School of Medicine, St Louis, MO, USA.
Carlos CruchagaHope Center for Neurological Disorders, Washington University School of Medicine, St. Louis, MO, USA.
Gernot KleinbergerChair of Metabolic Biochemistry, Biomedical Center (BMC), Faculty of Medicine, Ludwig-Maximilians-Universität München, Munich, Germany.ORCID 0000-0002-5811-8226
Leslie ShawDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
John Q TrojanowskiCenter for Neurodegenerative Disease Research, Institute on Aging, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Jochen HermsGerman Center for Neurodegenerative Diseases (DZNE), Munich, Germany.ORCID 0000-0002-6201-1042
Martin DichgansInstitute for Stroke and Dementia Research (ISD), University Hospital, Ludwig Maximilian University (LMU), Munich, Germany.
Alzheimer's Disease Neuroimaging Initiative (ADNI)
Matthias BrendelDepartment of Nuclear Medicine, University Hospital Munich, Ludwig Maximilian University Munich, Munich, Germany.
Christian HaassGerman Center for Neurodegenerative Diseases (DZNE), Munich, Germany.ORCID 0000-0002-4869-1627
Nicolai FranzmeierInstitute for Stroke and Dementia Research (ISD), University Hospital, Ludwig Maximilian University (LMU), Munich, Germany.ORCID 0000-0001-9736-2283
German Center for Neurodegenerative Diseases · DELudwig-Maximilians-Universität München · DEInstitute on Aging · USPasqual Maragall Foundation · ESThe University of Sydney · AUUniversity of Pennsylvania · USUniversity of Wisconsin–Madison · USWashington University in St. Louis · US

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
Smartphone-Based "Burst" Cognitive AssessmentsP01AG003991 · NIA · WASHINGTON UNIVERSITY · PI Tammie Lee Smith Benzinger · 1985 to 2026
$69.5M
WASHINGTON UNIVERSITY ALZHEIMERS DISEASE RESEARCH CENTERP50AG005681 · NIA · WASHINGTON UNIVERSITY · PI MORRIS, JOHN · 1985 to 2019
$52.1M
Research Education ComponentP30AG066444 · NIA · WASHINGTON UNIVERSITY · PI DAVID M. HOLTZMAN · 2020 to 2026
$28.7M
Biology of Aging and Age-Related Diseases Training GrantT32AG000213 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI Rozalyn M. Anderson, Sanjay Asthana · 1991 to 2026
$9.9M
Genetic Architecture of Alzheimer’s disease ProteinopathiesR01AG064877 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CRUCHAGA, CARLOS, KAMBOH, M. ILYAS · 2021 to 2024
$8.4M
USING QUANTITATIVE TRAITS TO IDENTIFY NOVEL GENES FOR ALZHEIMERS DISEASE AND OTHER COMPLEX TRAITSRF1AG053303 · NIA · WASHINGTON UNIVERSITY · PI CLIMER, SHARLEE, CRUCHAGA, CARLOS · 2016 to 2020
$4.0M
Identifying Rare Variants that Increase Risk for Alzheimer's DiseaseRF1AG044546 · NIA · WASHINGTON UNIVERSITY · PI CRUCHAGA, CARLOS · 2019 to 2019
$3.6M
GENETIC MODIFIERS OF CEREBROSPINAL FLUID TREM2 IN ALZHEIMER'S DISEASERF1AG058501 · NIA · WASHINGTON UNIVERSITY · PI CRUCHAGA, CARLOS, PICCIO, LAURA · 2018 to 2018
$3.5M
Deutsche Forschungsgemeinschaft (DFG) EXC 1010 SyNergyDeutsche Forschungsgemeinschaft (DFG) HA1737/16-1LMUexcellentNIA NIH HHS P01 AG003991NIA NIH HHS P30 AG066444NIA NIH HHS P50 AG005681NIA NIH HHS R01 AG064877NIA NIH HHS RF1 AG044546NIA NIH HHS RF1 AG053303NIA NIH HHS RF1 AG058501NIA NIH HHS T32 AG000213NIA NIH HHS U01 AG024904U.S. Department of Defense (DOD) W81XWH-12-2-0012
6 · The paper itself

Abstract

Microglia activation is the brain's major immune response to amyloid plaques in Alzheimer's disease (AD). Both cerebrospinal fluid (CSF) levels of soluble TREM2 (sTREM2), a biomarker of microglia activation, and microglia PET are increased in AD; however, whether an increase in these biomarkers is associated with reduced amyloid-beta (Aβ) accumulation remains unclear. To address this question, we pursued a two-pronged translational approach. Firstly, in non-demented and demented individuals, we tested CSF sTREM2 at baseline to predict (i) amyloid PET changes over ∼2 years and (ii) tau PET cross-sectionally assessed in a subset of patients. We found higher CSF sTREM2 associated with attenuated amyloid PET increase and lower tau PET. Secondly, in the App

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsBiomarkersHumansMembrane GlycoproteinsMiceMicrogliaReceptors, Immunologictau ProteinsAmyloid beta-PeptidesBiomarkersMembrane GlycoproteinsReceptors, Immunologictau ProteinsTREM2 protein, humanTrem2 protein, mousebeta-amyloid accumulationmicrogliaprotectivetauTREM2

Identifiers

PMID32790063
PMCPMC7507349
OpenAlexW3047911986

What OpenQuestion holds

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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.