Evidence map›Paper›PMID 31063132›Full record

ArticleeLife2019

Anatomical basis and physiological role of cerebrospinal fluid transport through the murine cribriform plate.

Jordan N Norwood, Qingguang Zhang, David Card, Amanda Craine, Timothy M Ryan, Patrick J Drew

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 101 papers.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed
8.5field-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.

NCT03025763 active not recruitingnot on this map

Craniosynostosis Network

TypeobservationalSponsorIcahn School of Medicine at Mount SinaiRan2015 to 2028Enrolled2,145ConditionsCraniosynostosisArmsCraniosynostosis Network Environmental Survey, 2D/3D Photography, Buccal Swab Cell Sampling, Blood sampling, Skin Biopsy
NCT06857136 completednot on this mapstarted 2021, after this paper: background citation

The Role of the Glymphatic System Avaluated Thourgh mr Imaging in the Diagnosis and Management of NPH

TypeobservationalSponsorFondazione I.R.C.C.S. Istituto Neurologico Carlo BestaRan2021 to 2024Enrolled29ConditionsHydrocephalus, Normal Pressure Hydrocephalus
3 · Its place in the literature

Who cites it

101 citing papers in PubMed, 146 citations in OpenAlex.

  1. Review
  2. Ultrafast venous and sagittal sinus constrictions in the brain driven by abdominal pressure.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. The cribriform plate: A dynamic central nervous system-immune hub.The Journal of experimental medicine · 2026
    Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

41 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

6 authors at 1 institution in 1 country.

Jordan N NorwoodCellular and Developmental Biology Graduate Program, Pennsylvania State University, University Park, United States.ORCID 0000-0001-8093-5938
Qingguang ZhangDepartment of Engineering Science and Mechanics, Pennsylvania State University, University Park, United States.ORCID 0000-0003-4500-813X
David CardDepartment of Physics, Pennsylvania State University, University Park, United States.
Amanda CraineDepartment of Biomedical Engineering, Pennsylvania State University, University Park, United States.
Timothy M RyanDepartment of Anthropology, Pennsylvania State University, University Park, United States.
Patrick J DrewDepartment of Engineering Science and Mechanics, Pennsylvania State University, University Park, United States.ORCID 0000-0002-7483-7378
Pennsylvania State University · US

Funding

Project III: Systems Biology of Bone in Coronal Nonsyndromic CraniosynostosisP01HD078233 · NICHD · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI JABS, ETHYLIN WANG · 2014 to 2019
$7.0M
Imaging neurovascular coupling and functional connectivity in the behaving mouseR01NS078168 · NINDS · PENNSYLVANIA STATE UNIVERSITY, THE · PI DREW, PATRICK JAMES · 2013 to 2023
$3.3M
Anatomical basis for ISF and CSF transport through the cribriform plateF31NS105461 · NINDS · PENNSYLVANIA STATE UNIVERSITY, THE · PI NORWOOD, JORDAN NICOLE · 2018 to 2019
$57k
National Science Foundation CBET1705854NICHD NIH HHS P01 HD078233NIH HHS F31NS105461NIH HHS P01HD078233NIH HHS R01NS078168NINDS NIH HHS F31 NS105461NINDS NIH HHS R01 NS078168Pennsylvania State University Huck Graduate Enrichment Grant
6 · The paper itself

Abstract

Cerebrospinal fluid (CSF) flows through the brain, transporting chemical signals and removing waste. CSF production in the brain is balanced by a constant outflow of CSF, the anatomical basis of which is poorly understood. Here, we characterized the anatomy and physiological function of the CSF outflow pathway along the olfactory sensory nerves through the cribriform plate, and into the nasal epithelia. Chemical ablation of olfactory sensory nerves greatly reduced outflow of CSF through the cribriform plate. The reduction in CSF outflow did not cause an increase in intracranial pressure (ICP), consistent with an alteration in the pattern of CSF drainage or production. Our results suggest that damage to olfactory sensory neurons (such as from air pollution) could contribute to altered CSF turnover and flow, providing a potential mechanism for neurological diseases.

Indexed as

AnimalsCerebrospinal FluidEthmoid BoneMiceNasal MucosaOlfactory Nerveanosmiacerebrospinal fluidcribriformintracranial pressuremouseneuroscienceolfatory nerve

Identifiers

PMID31063132
PMCPMC6524970
OpenAlexW2902893526

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.