Evidence map›Paper›PMID 40136670›Full record

ReviewCells2025

Microglia in ALS: Insights into Mechanisms and Therapeutic Potential.

Silvano Bond, Smita Saxena, Julieth A Sierra-Delgado

Abstract readReview
In one paragraph

Review in Cells, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

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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

3 authors.

Silvano BondDepartment of Physical Medicine and Rehabilitation, University of Missouri School of Medicine, Columbia, MO 65211, USA.
Smita SaxenaDepartment of Physical Medicine and Rehabilitation, University of Missouri School of Medicine, Columbia, MO 65211, USA.ORCID 0000-0003-4574-4591
Julieth A Sierra-DelgadoDepartment of Physical Medicine and Rehabilitation, University of Missouri School of Medicine, Columbia, MO 65211, USA.ORCID 0000-0003-4316-6943

Funding

Radala FoundationRare VillageUniversity of Missouri- Columbia, School of Medicine
6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease characterized by the loss of motor neurons, leading to escalating muscle weakness, atrophy, and eventually paralysis. While neurons are the most visibly affected, emerging data highlight microglia-the brain's resident immune cells-as key contributors to disease onset and progression. Rather than existing in a simple beneficial or harmful duality, microglia can adopt multiple functional states shaped by internal and external factors, including those in ALS. Collectively, these disease-specific forms are called disease-associated microglia (DAM). Research using rodent models, patient-derived cells, and human postmortem tissue shows that microglia can transition into DAM phenotypes, driving inflammation and neuronal injury. However, these cells can also fulfill protective roles under certain conditions, revealing their adaptable nature. This review explores recent discoveries regarding the multifaceted behavior of microglia in ALS, highlights important findings that link these immune cells to motor neuron deterioration, and discusses emerging therapies-some already used in clinical trials-that aim to recalibrate microglial functions and potentially slow disease progression.

Indexed as

Amyotrophic Lateral SclerosisMicrogliaAnimalsHumansMotor NeuronsALSmicroglianeuroinflammation

Identifiers

PMID40136670
PMCPMC11941390

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.