Evidence map›Paper›PMID 30385785›Full record

ArticleNature communications2018

Acute microglia ablation induces neurodegeneration in the somatosensory system.

Stephen J Rubino, Lior Mayo, Isabella Wimmer, Victoria Siedler, Florian Brunner, Simon Hametner, Asaf Madi, Amanda Lanser, Thais Moreira, Dustin Donnelly and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

48 citing papers in PubMed, 106 citations in OpenAlex.

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  16. Microglia play beneficial roles in multiple experimental seizure models.bioRxiv : the preprint server for biology · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 2 institutions in 3 countries.

Stephen J RubinoAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Lior MayoAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.ORCID http://orcid.org/0000-0002-1296-6692
Isabella WimmerDepartment of Neuroimmunology, Medical University of Vienna, Spitalgasse 4, Vienna, 1090, Austria.ORCID http://orcid.org/0000-0003-2231-2120
Victoria SiedlerDepartment of Neuroimmunology, Medical University of Vienna, Spitalgasse 4, Vienna, 1090, Austria.
Florian BrunnerDepartment of Neuroimmunology, Medical University of Vienna, Spitalgasse 4, Vienna, 1090, Austria.
Simon HametnerDepartment of Neuroimmunology, Medical University of Vienna, Spitalgasse 4, Vienna, 1090, Austria.
Asaf MadiEvergrande Center for Immunologic Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Amanda LanserAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Thais MoreiraAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Dustin DonnellyAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Laura CoxAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Rafael Machado RezendeAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Oleg ButovskyAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA.
Hans LassmannDepartment of Neuroimmunology, Medical University of Vienna, Spitalgasse 4, Vienna, 1090, Austria.
Howard L WeinerAnn Romney Center for Neurological Diseases, Brigham and Women's Hospital, Harvard Medical School, Boston, 02115, MA, USA. hweiner@rics.bwh.harvard.edu.
Brigham and Women's Hospital · USMedical University of Vienna · AT

Funding

Role of the Innate Immune System in Aging and Development of Alzheimer's DiseaseR01AG043975 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI WEINER, HOWARD L · 2012 to 2016
$8.3M
Targeting TGFb/IFNy-IRF8 Signaling to Modulate Monocytes and their Crosstalk with Microglia and Astrocytes to Treat Multiple SclerosisR01NS088137 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI Oleg Butovsky · 2014 to 2026
$4.9M
Microglial mechanisms of postoperative CNS inflammation and cognitive declineR01AG051812 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI BUTOVSKY, OLEG, CROSBY, GREGORY · 2016 to 2020
$2.7M
Austrian Science Fund (FWF Der Wissenschaftsfonds) FWF; P27744-B27National Multiple Sclerosis Society (National MS Society) 5092A1NIA NIH HHS R01 AG043975NIA NIH HHS R01 AG051812NINDS NIH HHS R01 NS088137
6 · The paper itself

Abstract

Previous studies have reported that microglia depletion leads to impairment of synapse formation and these cells rapidly repopulate from CNS progenitors. However, the impact of microglia depletion and repopulation in the long-term state of the CNS environment has not been characterized. Here, we report that acute and synchronous microglia depletion and subsequent repopulation induces gray matter microgliosis, neuronal death in the somatosensory cortex and ataxia-like behavior. We find a type 1 interferon inflammatory signature in degenerating somatosensory cortex from microglia-depleted mice. Transcriptomic and mass cytometry analysis of repopulated microglia demonstrates an interferon regulatory factor 7-driven activation state. Minocycline and anti-IFNAR1 antibody treatment attenuate the CNS type 1 interferon-driven inflammation, restore microglia homeostasis and reduce ataxic behavior. Neither microglia depletion nor repopulation impact neuropathology or T-cell responses during experimental autoimmune encephalomyelitis. Together, we found that acute microglia ablation induces a type 1 interferon activation state of gray matter microglia associated with acute neurodegeneration.

Indexed as

AnimalsAnti-Bacterial AgentsAtaxiaCell DeathEncephalomyelitis, Autoimmune, ExperimentalFlow CytometryGene Expression ProfilingGray MatterHomeostasisImmunohistochemistryInterferon Regulatory Factor-7Interferon Type IMiceMicrogliaMicroscopy, ConfocalMinocyclineAnti-Bacterial AgentsIfnar1 protein, mouseInterferon Regulatory Factor-7Interferon Type IIrf7 protein, mouseMinocyclineReceptor, Interferon alpha-beta

Identifiers

PMID30385785
PMCPMC6212411
OpenAlexW2898278833

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.