Evidence map›Paper›PMID 27779900›Full record

ArticleAmerican journal of respiratory cell and molecular biology2017

Ablation of Pericyte-Like Cells in Lungs by Oropharyngeal Aspiration of Diphtheria Toxin.

Chi F Hung, Yu-Hua Chow, W Conrad Liles, William A Altemeier, Lynn M Schnapp

Open access · greenAbstract read
In one paragraph

Article in American journal of respiratory cell and molecular biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. MULTIFACETED ROLES OF PERICYTES IN LUNG INJURY AND REPAIR.Transactions of the American Clinical and Climatological Association · 2025
    Review
  3. Review
  4. Lung pericytes as mediators of inflammation.American journal of physiology. Lung cellular and molecular physiology · 2023
    Review
  5. Article
  6. Effect of lung pericyte-like cell ablation on the bleomycin model of injury and repair.American journal of physiology. Lung cellular and molecular physiology · 2022
    Article
  7. Pericyte-like cells undergo transcriptional reprogramming and distinct functional adaptations in acute lung injury.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  8. Lung pericyte-like cells are functional interstitial immune sentinel cells.American journal of physiology. Lung cellular and molecular physiology · 2017
    Article
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

5 authors at 2 institutions in 1 country.

Chi F HungDepartments of 1 Medicine.
Yu-Hua ChowDepartments of 1 Medicine.
W Conrad LilesDepartments of 1 Medicine.
William A AltemeierDepartments of 1 Medicine.
Lynn M Schnapp5 Division of Pulmonary, Critical Care, Allergy and Sleep Medicine, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina.
University of Washington · USMedical University of South Carolina · US

Funding

PDGFR-beta+ stromal cells as critical regulators of immune response to tissue injuryR01HL122895 · NHLBI · UNIVERSITY OF WASHINGTON · PI ALTEMEIER, WILLIAM A · 2015 to 2018
$1.7M
Role of integrin alpha 8 in resolution of lung injury and repairK08HL127075 · NHLBI · UNIVERSITY OF WASHINGTON · PI HUNG, CHI F · 2015 to 2019
$778k
NHLBI NIH HHS K08 HL127075NHLBI NIH HHS R01 HL122895
6 · The paper itself

Abstract

We demonstrated previously that FoxD1-derived cells in the lung are enriched in pericyte-like cells in mouse lung. These cells express the common pericyte markers and are located adjacent to endothelial cells. In this study, we demonstrate the feasibility of administering diphtheria toxin (DT) by oropharyngeal aspiration as an approach to ablating FoxD1-derived cells. We crossed mice expressing Cre-recombinase under the FoxD1 promoter to Rosa26-loxP-STOP-loxP-iDTR mice and generated a bitransgenic line (FoxD1-Cre;Rs26-iDTR) in which FoxD1-derived cells heritably express simian or human diphtheria toxin receptor and are sensitive to DT. We delivered low-dose (0.5 ng/g) and high-dose (1ng/g × 2) to FoxD1-Cre;Rs26-iDTR mice and littermate control mice by oropharyngeal aspiration and evaluated ablation by flow cytometry and immunohistochemistry. FoxD1-Cre mice showed a 40-50% reduction in PDGFRβ

Indexed as

AnimalsBronchoalveolar Lavage FluidCapillary PermeabilityDiphtheria ToxinLungMice, TransgenicModels, AnimalMouthPericytesPharynxReceptor, Platelet-Derived Growth Factor betaStromal CellsSuctionDiphtheria ToxinReceptor, Platelet-Derived Growth Factor betaablationdiphtheria toxinFoxD1pericytesplatelet-derived growth factor receptor β

Identifiers

PMID27779900
PMCPMC5359647
OpenAlexW2537931228

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.