Evidence map›Paper›PMID 31987006›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2020

Mild pericyte deficiency is associated with aberrant brain microvascular flow in aged PDGFRβ

Ashley N Watson, Andree-Anne Berthiaume, Anna V Faino, Konnor P McDowell, Narayan R Bhat, David A Hartmann, Andy Y Shih

Abstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Review
  2. Article
  3. Cell-to-Cell Signaling Networks at the Blood-Brain Barrier in Health and Disease.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Review
  4. Review
  5. Review
  6. Vascular basement membrane laminins modulate functional zonation of cerebral microvessels.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Article
  7. Chemogenetic modulation of CNS pericytes: Impact on pericyte CaMolecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  8. Review
  9. Neurophotonics · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Altered hemodynamics and vascular reactivity in a mouse model with severe pericyte deficiency.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  19. Review
  20. 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

7 authors.

Ashley N WatsonDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.
Andree-Anne BerthiaumeDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.
Anna V FainoChildren's Core for Biomedical Statistics, Seattle Children's Research Institute, Seattle, WA, USA.
Konnor P McDowellDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.
Narayan R BhatDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.
David A HartmannDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.
Andy Y ShihDepartment of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.

Funding

Deciphering the Cerebral Microinfarct and its Role in Vascular Cognitive ImpairmentR01NS097775 · NINDS · SEATTLE CHILDREN'S HOSPITAL · PI SHIH, ANDY Y · 2017 to 2021
$3.2M
Cytoskeletal Dynamics of Brain Pericytes and Impact on Capillary FlowR21NS106138 · NINDS · SEATTLE CHILDREN'S HOSPITAL · PI SHIH, ANDY Y · 2018 to 2019
$518k
The effects of amyloid beta on pericyte remodeling and brain capillary function in vivoR21AG063031 · NIA · SEATTLE CHILDREN'S HOSPITAL · PI SHIH, ANDY Y · 2019 to 2020
$512k
Redox-based Targeting of Cerebrovascular Dysfunction in ADR21AG059422 · NIA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI BHAT, NARAYAN R · 2018 to 2019
$411k
A Potential New Role for Pericytes in Functional HyperemiaF30NS096868 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI HARTMANN, DAVID ANTHONY · 2016 to 2019
$177k
NIA NIH HHS R21 AG059422NIA NIH HHS R21 AG063031NINDS NIH HHS F30 NS096868NINDS NIH HHS R01 NS097775NINDS NIH HHS R21 NS106138
6 · The paper itself

Abstract

The receptor tyrosine kinase PDGFRβ is essential for pericyte migration to the endothelium. In mice lacking one allele of PDGFRβ (PDGFRβ

Indexed as

Age FactorsAllelesAlzheimer DiseaseAnimalsArteriolesBlood-Brain BarrierBrainCapillariesCase-Control StudiesCerebrovascular CirculationEndotheliumFemaleHypercapniaMaleMicePericytesReceptor, Platelet-Derived Growth Factor betaAlzheimer’s diseaseblood flowcapillaryhypercapniaPericyte

Identifiers

PMID31987006
PMCPMC7820684

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.