Evidence map›Paper›PMID 40295513›Full record

ReviewCell death & disease2025

Perivascular macrophages in the central nervous system: insights into their roles in health and disease.

Xiaoni Zhan, Shuying Wang, Nicholas Bèchet, Gunnar Gouras, Gehua Wen

Abstract readReview
In one paragraph

Review in Cell death & disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. The role of type I collagen in white matter injury.Anatomical science international · 2026
    Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. The neuroimmune system and cognition.Nature immunology · 2026
    Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. Insights Into Stria Vascular Function, Stria Immunity, and Age-Related Hearing Loss.Journal of the Association for Research in Otolaryngology : JARO · 2025
    Review
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.

Xiaoni Zhan *School of Forensic Medicine, China Medical University, Shenyang, Liaoning Province, China.
Shuying Wang *School of Forensic Medicine, China Medical University, Shenyang, Liaoning Province, China.ORCID http://orcid.org/0009-0002-9399-6953
Nicholas BèchetWallenberg Center for Molecular Medicine, Lund University, Lund, Sweden.
Gunnar GourasExperimental Dementia Research Unit, Department of Experimental Medical Science, Lund University, Lund, Sweden.ORCID http://orcid.org/0000-0002-5500-6325
Gehua WenSchool of Forensic Medicine, China Medical University, Shenyang, Liaoning Province, China. gehua.wen@med.lu.se.ORCID http://orcid.org/0000-0002-5629-2167

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perivascular macrophages (PVMs) are a specialized subset of macrophages situated near blood vessels in the brain. Their strategic positioning around these vessels enables them to perform key functions in immune surveillance and response to inflammation and injury. These cells are crucial for modulating the immune response within the brain, contributing to normal central nervous system (CNS) processes. In pathological conditions, the role of PVMs becomes more complex. Depending on the specific disease or injury, they may contribute to inflammation, blood-brain barrier (BBB) dysfunction, and the clearance of abnormal materials. PVMs are implicated in degenerative diseases, cerebrovascular impairment, and microhemorrhages associated with amyloid-β immunotherapy. Despite their important roles in the CNS, research on PVMs remains limited, and the mechanisms underlying their involvement in both physiological and pathological processes within the brain are not yet fully elucidated. Therefore, this review will focus on the current advancements in PVM research, including their origin, classification, roles in neuroinflammation and neuroprotection, and their potential roles as therapeutic targets for neurodegenerative diseases.

Indexed as

Central Nervous SystemMacrophagesAnimalsBlood-Brain BarrierBrainHumansNeurodegenerative Diseases

Identifiers

PMID40295513
PMCPMC12037809

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.