Evidence map›Paper›PMID 36368270›Full record

ReviewCurrent opinion in neurobiology2022

Neuroimmunology of healthy brain aging.

Laura K Fonken, Andrew D Gaudet

Abstract readReview
In one paragraph

Review in Current opinion in neurobiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
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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

2 authors.

Laura K FonkenDivision of Pharmacology and Toxicology, College of Pharmacy, University of Texas at Austin, Austin, TX, USA. Electronic address: laura.fonken@austin.utexas.edu.
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. Electronic address: https://twitter.com/Gaudet_91.

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
NIA NIH HHS R01 AG062716NIA NIH HHS R01 AG078758
6 · The paper itself

Abstract

Aging involves progressive deterioration away from homeostasis. Whereas the healthy adult brain maintains neuroimmune cells in a surveillant and homeostatic state, aged glial cells have a hyperreactive phenotype. These age-related pro-inflammatory biases are driven in part by cell-intrinsic factors, including increased cell priming and pro-inflammatory cell states. In addition, the aged inflammatory milieu is shaped by an altered environment, such as amplified danger signals and cytokines and dysregulated glymphatic function. These cell-instrinsic and environmental factors conspire to heighten the age-related risk for neuroimmune activation and associated pathology. In this review, we discuss cellular and molecular neuroimmune shifts with "healthy" aging; how these age-related changes affect physiology and behavior; and how recent research has revealed neuroimmune pathways and targets for improving health span.

Indexed as

BrainNeuroimmunomodulationCytokinesHomeostasisCytokines

Identifiers

PMID36368270
PMCPMC9826730

What OpenQuestion holds

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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.