Evidence map›Paper›PMID 41771723›Full record

ReviewTrends in neurosciences2026

Phagocytosis and neuroinflammation: orchestrating central nervous system homeostasis, repair, and the resolution of inflammation.

Andrew D Gaudet, Laura K Fonken

Abstract readReview
In one paragraph

Review in Trends in neurosciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Andrew D GaudetDepartment of Psychology, College of Liberal Arts, University of Texas at Austin, Austin, TX, USA; Department of Neurology, Dell Medical School, University of Texas at Austin, Austin, TX, USA; Department of Neurosurgery, Dell Medical School, University of Texas at Austin, Austin, TX, USA. Electronic address: andrew.gaudet@utexas.edu.
Laura K FonkenDivision of Pharmacology & Toxicology, College of Pharmacy, University of Texas at Austin, Austin, TX, USA.

Funding

Disrupted Circadian Regulation of Cell Migration at CNS-Immune Interfaces in Aging and Alzheimer's DiseaseR01AG078758 · NIA · UNIVERSITY OF TEXAS AT AUSTIN · PI Laura K Fonken · 2022 to 2026
$2.9M
Targeting age-related neuroinflammation and postoperative cognitive decline: a microbial-based approachR01AG062716 · NIA · UNIVERSITY OF TEXAS AT AUSTIN · PI FONKEN, LAURA K · 2020 to 2024
$2.4M
Circadian control of neuroinflammation after spinal cord injuryR01NS131806 · NINDS · UNIVERSITY OF TEXAS AT AUSTIN · PI Andrew David Gaudet · 2023 to 2026
$1.9M
Aging, alcohol, and microglia dysfunctionR01AA032191 · NIAAA · UNIVERSITY OF TEXAS AT AUSTIN · PI Laura K Fonken, Kimberly Nixon · 2025 to 2026
$1.1M
NIAAA NIH HHS R01 AA032191NIA NIH HHS R01 AG062716NIA NIH HHS R01 AG078758NINDS NIH HHS R01 NS131806
6 · The paper itself

Abstract

The ingestion of foreign material-phagocytosis-is a fundamental feature shared across phyla, from single-celled ameba to more complex mammalian cells. Phagocytosis is a crucial process for maintaining homeostasis in body systems, including in the central nervous system (CNS). In this review, we first explore how phagocytic cells maintain CNS homeostasis by removing excess synapses, apoptotic cells, and debris. Next, we discuss the dual role of phagocytosis in CNS pathologies, including multiple sclerosis, aging, Alzheimer's disease, traumatic CNS injury, and ischemic stroke. During CNS pathology, phagocytosis aids debris removal and tissue repair, yet also contributes to damage through the engulfment of viable synapses and cells and via the release of cytotoxic mediators. Finally, we highlight current clinically relevant approaches and consider future directions for leveraging phagocytosis to enhance CNS repair and improve neurologic outcomes.

Indexed as

Central Nervous SystemHomeostasisInflammationNeuroinflammatory DiseasesPhagocytosisAnimalsEfferocytosisHumansAlzheimer’s diseaseischemic strokemicrogliamultiple sclerosisspinal cord injurytraumatic brain injury

Identifiers

PMID41771723
PMCPMC12959354

What OpenQuestion holds

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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.