Evidence map›Paper›PMID 38635632›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2024

Microglia-derived extracellular vesicles trigger age-related neurodegeneration upon DNA damage.

Ermioni S Arvanitaki, Evi Goulielmaki, Katerina Gkirtzimanaki, George Niotis, Edisona Tsakani, Electra Nenedaki, Iliana Rouska, Mary Kefalogianni, Dionysios Xydias, Ilias Kalafatakis and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
9.6field-weighted citation impact, top 1% 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

41 citing papers in PubMed, 41 citations in OpenAlex.

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  9. Molecular evolution of animal aging.The EMBO journal · 2026
    Review
  10. Mitochondrial DNA as a driver of inflammation via the cGAS-STING pathway.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
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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

15 authors at 3 institutions in 2 countries.

Ermioni S Arvanitaki *Department of Biology, University of Crete, Heraklion GR71409, Crete, Greece.ORCID 0000-0001-8198-1282
Evi Goulielmaki *Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, Heraklion GR70013, Crete, Greece.ORCID 0000-0003-1651-3137
Katerina Gkirtzimanaki *Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, Heraklion GR70013, Crete, Greece.ORCID 0000-0002-6489-0351
George NiotisDepartment of Biology, University of Crete, Heraklion GR71409, Crete, Greece.ORCID 0000-0002-4874-7336
Edisona TsakaniDepartment of Biology, University of Crete, Heraklion GR71409, Crete, Greece.
Electra NenedakiDepartment of Biology, University of Crete, Heraklion GR71409, Crete, Greece.
Iliana RouskaDepartment of Biology, University of Crete, Heraklion GR71409, Crete, Greece.
Mary KefalogianniDepartment of Physics, University of Crete, Heraklion GR71003, Crete, Greece.
Dionysios XydiasInstitute of Electronic Structure and Laser, Foundation for Research and Technology-Hellas, Heraklion GR71110, Crete, Greece.
Ilias KalafatakisInstitute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, Heraklion GR70013, Crete, Greece.
Sotiris PsilodimitrakopoulosInstitute of Electronic Structure and Laser, Foundation for Research and Technology-Hellas, Heraklion GR71110, Crete, Greece.
Domna KaragogeosInstitute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, Heraklion GR70013, Crete, Greece.ORCID 0000-0002-8129-9731
Björn SchumacherInstitute for Genome Stability in Ageing and Disease, Medical Faculty, University and University Hospital of Cologne, Cologne 50931, Germany.ORCID 0000-0001-6097-5238
Emmanuel StratakisInstitute of Electronic Structure and Laser, Foundation for Research and Technology-Hellas, Heraklion GR71110, Crete, Greece.ORCID 0000-0002-1908-8618
George A GarinisDepartment of Biology, University of Crete, Heraklion GR71409, Crete, Greece.ORCID 0000-0002-3200-5004
University of Crete · GRFoundation for Research and Technology Hellas · GRUniversity of Cologne · DE

Funding

Fondation Santé; the “Research-Create-Innovate” actions (MIA-RTDI)Horizon 2020 Marie Curie ITN “HealthAge”
6 · The paper itself

Abstract

DNA damage and neurodegenerative disorders are intimately linked but the underlying mechanism remains elusive. Here, we show that persistent DNA lesions in tissue-resident macrophages carrying an XPF-ERCC1 DNA repair defect trigger neuroinflammation and neuronal cell death in mice. We find that microglia accumulate dsDNAs and chromatin fragments in the cytosol, which are sensed thereby stimulating a viral-like immune response in

Indexed as

Extracellular VesiclesMicrogliaAnimalsDNA DamageMiceNeuroinflammatory DiseasesNeuronsDNA damageextracellular vesiclesmicroglianeurodegeneration

Identifiers

PMID38635632
PMCPMC11047102
OpenAlexW4394933408

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.