Evidence map›Paper›PMID 42761463›Full record

ReviewFrontiers in immunology2026

IL-34 in neurological homeostasis and its multifaceted roles in central nervous system diseases.

Ying Xin, Youyang Liao, Xing Cao, Xinyi Zhu, Jie Wang

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 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

5 authors.

Ying XinNanjing Normal University School of Life Sciences, Nanjing, China.
Youyang LiaoNanjing Normal University School of Life Sciences, Nanjing, China.
Xing CaoNanjing Normal University School of Life Sciences, Nanjing, China.
Xinyi ZhuNanjing Normal University School of Life Sciences, Nanjing, China.
Jie WangNanjing Normal University School of Life Sciences, Nanjing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interleukin-34 (IL-34), a ligand for the macrophage colony-stimulating factor receptor (CSF1R), plays an indispensable role in the development and homeostasis maintenance of the central nervous system (CNS). This review systematically outlines the core mechanisms by which the IL-34/CSF1R signaling axis regulates the development, colonization, and functional differentiation of CNS-resident immune cells-including microglia and border-associated macrophages (BAMs). It highlights its role in critical physiological processes such as synaptic pruning, neural circuit maturation, and maintenance of blood-brain barrier integrity. Beyond its physiological functions, IL-34 modulates diverse neurological disorders-such as Alzheimer's disease, Parkinson's disease, multiple sclerosis, ischemic stroke-with context dependent outcomes. It can confer neuroprotective effects but also drive disease progression under different conditions, providing new insights into CNS homeostasis balance and the complexity of pathological mechanisms.

Indexed as

Central Nervous SystemCentral Nervous System DiseasesHomeostasisInterleukinsAnimalsHumansMacrophagesMicrogliaSignal TransductionIL34 protein, humanInterleukinsborder-associated macrophagesCNS homeostasisCSF1RIL-34microglianeurodegenerative diseases

Identifiers

PMID42761463
PMCPMC13587608

What OpenQuestion holds

Textmetadata
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.