Evidence map›Paper›PMID 37130806›Full record

ReviewAmerican journal of physiology. Lung cellular and molecular physiology2023

Lung pericytes as mediators of inflammation.

Samuel G Rayner, Chi F Hung, W Conrad Liles, William A Altemeier

Open access · greenAbstract readReview
In one paragraph

Review in American journal of physiology. Lung cellular and molecular physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Article
  3. Mechanisms of Pericyte-Mediated Cancer Metastasis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  4. Article
  5. Review
  6. Article
  7. Pericytes and Lung Vascular Remodeling.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Pericytes in tissue fibrosis.American journal of physiology. Cell physiology · 2025
    Review
  13. Review
  14. Review
  15. Article
  16. Pericytes mediate neuroinflammation via Fli-1 in endotoxemia and sepsis in mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Article
  17. MULTIFACETED ROLES OF PERICYTES IN LUNG INJURY AND REPAIR.Transactions of the American Clinical and Climatological Association · 2025
    Review
  18. Article
  19. Article
  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

4 authors at 1 institution in 1 country.

Samuel G RaynerDivision of Pulmonary, Sleep, and Critical Care Medicine, Department of Medicine, University of Washington, Seattle, Washington, United States.ORCID 0000-0002-2541-4221
Chi F HungDivision of Pulmonary, Sleep, and Critical Care Medicine, Department of Medicine, University of Washington, Seattle, Washington, United States.ORCID 0000-0001-6408-0773
W Conrad LilesCenter for Lung Biology, University of Washington, Seattle, Washington, United States.
William A AltemeierDivision of Pulmonary, Sleep, and Critical Care Medicine, Department of Medicine, University of Washington, Seattle, Washington, United States.ORCID 0000-0001-8860-405X
University of Washington · US

Funding

NCCIH Supplement to NCATS/CTSA Program for KL2 Scholars - M. SoddersKL2TR002317 · NCATS · UNIVERSITY OF WASHINGTON · PI Christy Michelle McKinney · 2017 to 2026
$14.5M
Functional diversity of lung pericytes in lung injuryR01HL166273 · NHLBI · UNIVERSITY OF WASHINGTON · PI Chi F Hung · 2023 to 2026
$2.5M
Application of single-cell trajectory analysis in single-cell transcriptomics to elucidate the biology of lung pericytes in injury, repair, and regenerationR03HL155075 · NHLBI · UNIVERSITY OF WASHINGTON · PI HUNG, CHI F · 2022 to 2023
$177k
NCATS NIH HHS KL2 TR002317NHLBI NIH HHS R01 HL166273NHLBI NIH HHS R03 HL155075
6 · The paper itself

Abstract

Pericytes are microvascular mural cells that directly contact endothelial cells. They have long been recognized for their roles in vascular development and homeostasis, but more recently have been identified as key mediators of the host response to injury. In this context, pericytes possess a surprising degree of cellular plasticity, behaving dynamically when activated and potentially participating in a range of divergent host responses to injury. Although there has been much interest in the role of pericytes in fibrosis and tissue repair, their involvement in the initial inflammatory process has been understudied and is increasingly appreciated. Pericytes mediate inflammation through leukocyte trafficking and cytokine signaling, respond to pathogen-associated molecular patterns and tissue damage-associated molecular patterns, and may drive vascular inflammation during human SARS-CoV-2 infection. In this review, we highlight the inflammatory phenotype of activated pericytes during organ injury, with an emphasis on novel findings relevant to pulmonary pathophysiology.

Indexed as

COVID-19PericytesEndothelial CellsHumansInflammationInflammation MediatorsLungSARS-CoV-2Inflammation MediatorsARDSendothelial cellsinflammationpericytesepsis

Identifiers

PMID37130806
PMCPMC10292969
OpenAlexW4367669697

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.