Evidence map›Paper›PMID 34429552›Full record

ReviewNature immunology2021

Immune cell compartmentalization for brain surveillance and protection.

Tommaso Croese, Giulia Castellani, Michal Schwartz

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 113 papers.

0numbers the graph read from it
0cells of the map it votes in
113citing papers in PubMed
12.5field-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

113 citing papers in PubMed, 175 citations in OpenAlex.

  1. From danger to resolution: targeting purinergic signaling in CNS diseases.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2026
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  9. Resilient Calvarial Bone Marrow Supports Retinal Repair in Type 2 Diabetes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  11. Molecular Signatures of Id2- and Ascl4-Induced Wiring of Adult Hippocampal Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  12. The potential role of COX-2/PGs signaling pathway in epileptogenesis and associated neuroinflammation: collusions or serendipity.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
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53 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

3 authors at 1 institution in 1 country.

Tommaso Croese *Department of Neurobiology, Weizmann Institute of Science, Rehovot, Israel.ORCID http://orcid.org/0000-0002-3805-3429
Giulia Castellani *Department of Neurobiology, Weizmann Institute of Science, Rehovot, Israel.ORCID http://orcid.org/0000-0002-0611-5250
Michal Schwartz *Department of Neurobiology, Weizmann Institute of Science, Rehovot, Israel. michal.schwartz@weizmann.ac.il.ORCID http://orcid.org/0000-0003-4015-7507
Weizmann Institute of Science · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For decades, it was commonly accepted that the brain is secluded from peripheral immune activity and is self-sufficient for its maintenance and repair. This simplistic perception was based on the presence of resident immune cells, the microglia, and barrier systems within the brain, and the assumption that the central nervous system (CNS) lacks lymphatic drainage. This view was revised with the discoveries that higher functions of the CNS, homeostasis and repair are supported by peripheral innate and adaptive immune cells. The findings of bone marrow-derived immune cells in specialized niches, and the renewed observation that a lymphatic drainage system exists within the brain, further contributed to this revised model. In this Review, we describe the immune niches within the brain, the contribution of professional immune cells to brain functions, the bidirectional relationships between the CNS and the immune system and the relevance of immune components to brain aging and neurodegenerative diseases.

Indexed as

AgingBlood-Brain BarrierBone Marrow CellsBrainCerebrospinal FluidHumansImmunityLymphocyte SubsetsMacrophagesMicrogliaNeurodegenerative Diseases

Identifiers

PMID34429552
OpenAlexW3194456883

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.