Evidence map›Paper›PMID 30258234›Full record

ReviewNature neuroscience2018

Microglia in neurodegeneration.

Suzanne Hickman, Saef Izzy, Pritha Sen, Liza Morsett, Joseph El Khoury

Open access · greenAbstract readReview
In one paragraph

Review in Nature neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,009 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1,009citing papers in PubMed, 2 pooled it
57.3field-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

1,009 citing papers in PubMed, 2 syntheses or guidelines pooled it, 1,724 citations in OpenAlex.

  1. Pooled it
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  8. Chlorogenic acid attenuates TBI-induced neuroinflammation by suppressing cGAS-STING signaling.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
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  15. [Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
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949 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

5 authors at 1 institution in 1 country.

Suzanne HickmanCenter for Immunology & Inflammatory Diseases, Massachusetts General Hospital, and Harvard Medical School, Boston, MA, USA.
Saef IzzyCenter for Immunology & Inflammatory Diseases, Massachusetts General Hospital, and Harvard Medical School, Boston, MA, USA.ORCID http://orcid.org/0000-0002-2822-6736
Pritha SenCenter for Immunology & Inflammatory Diseases, Massachusetts General Hospital, and Harvard Medical School, Boston, MA, USA.
Liza MorsettCenter for Immunology & Inflammatory Diseases, Massachusetts General Hospital, and Harvard Medical School, Boston, MA, USA.
Joseph El KhouryCenter for Immunology & Inflammatory Diseases, Massachusetts General Hospital, and Harvard Medical School, Boston, MA, USA. jelkhoury@mgh.harvard.edu.ORCID http://orcid.org/0000-0003-1498-1703
Harvard University · US

Funding

INFECTIOUS DISEASE AND BASIC MICROBIOLOGICAL MECHANISMST32AI007061 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI Marcia B Goldberg · 1985 to 2026
$12.1M
The Neuroimmune System in Alzheimer's DiseaseRF1AG051506 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI EL-KHOURY, JOSEPH EL · 2015 to 2015
$3.8M
NIAID NIH HHS T32 AI007061NIA NIH HHS RF1 AG051506
6 · The paper itself

Abstract

The neuroimmune system is involved in development, normal functioning, aging, and injury of the central nervous system. Microglia, first described a century ago, are the main neuroimmune cells and have three essential functions: a sentinel function involved in constant sensing of changes in their environment, a housekeeping function that promotes neuronal well-being and normal operation, and a defense function necessary for responding to such changes and providing neuroprotection. Microglia use a defined armamentarium of genes to perform these tasks. In response to specific stimuli, or with neuroinflammation, microglia also have the capacity to damage and kill neurons. Injury to neurons in Alzheimer's, Parkinson's, Huntington's, and prion diseases, as well as in amyotrophic lateral sclerosis, frontotemporal dementia, and chronic traumatic encephalopathy, results from disruption of the sentinel or housekeeping functions and dysregulation of the defense function and neuroinflammation. Pathways associated with such injury include several sensing and housekeeping pathways, such as the Trem2, Cx3cr1 and progranulin pathways, which act as immune checkpoints to keep the microglial inflammatory response under control, and the scavenger receptor pathways, which promote clearance of injurious stimuli. Peripheral interference from systemic inflammation or the gut microbiome can also alter progression of such injury. Initiation or exacerbation of neurodegeneration results from an imbalance between these microglial functions; correcting such imbalance may be a potential mode for therapy.

Indexed as

Neurodegenerative DiseasesAnimalsHumansInflammationMicroglia

Identifiers

PMID30258234
PMCPMC6817969
OpenAlexW2890627020

What OpenQuestion holds

Textmetadata
LicenceTDM
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.