Evidence map›Paper›PMID 38484035›Full record

ReviewCirculation research2024

Circadian Mechanisms in Brain Fluid Biology.

Velia S Vizcarra, Ryann M Fame, Lauren M Hablitz

Abstract readReview
In one paragraph

Review in Circulation research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
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  11. Cerebrospinal fluid flow modulates brain health.The Journal of clinical investigation · 2025
    Article
  12. Review
  13. Article
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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.

Velia S Vizcarra *Center for Translational Neuromedicine, University of Rochester Medical Center, NY (V.S.V., L.M.H.).ORCID 0000-0002-2349-7502
Ryann M Fame *Department of Neurosurgery, Stanford University School of Medicine, CA (R.M.F.).ORCID 0000-0002-8244-2624
Lauren M HablitzCenter for Translational Neuromedicine, University of Rochester Medical Center, NY (V.S.V., L.M.H.).ORCID 0000-0001-6159-7742

Funding

American Heart Association-American Stroke Association 941177
6 · The paper itself

Abstract

The brain is a complex organ, fundamentally changing across the day to perform basic functions like sleep, thought, and regulating whole-body physiology. This requires a complex symphony of nutrients, hormones, ions, neurotransmitters and more to be properly distributed across the brain to maintain homeostasis throughout 24 hours. These solutes are distributed both by the blood and by cerebrospinal fluid. Cerebrospinal fluid contents are distinct from the general circulation because of regulation at brain barriers including the choroid plexus, glymphatic system, and blood-brain barrier. In this review, we discuss the overlapping circadian (≈24-hour) rhythms in brain fluid biology and at the brain barriers. Our goal is for the reader to gain both a fundamental understanding of brain barriers alongside an understanding of the interactions between these fluids and the circadian timing system. Ultimately, this review will provide new insight into how alterations in these finely tuned clocks may lead to pathology.

Indexed as

Blood-Brain BarrierBrainBiologyCircadian RhythmHomeostasisblood-brain barriercerebrospinal fluidchoroid plexuscircadian clocksglymphatic system

Identifiers

PMID38484035
PMCPMC10947117

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.