Evidence map›Paper›PMID 30009215›Full record

ArticleBio-protocol2018

Expansion of Airway Basal Cells and Generation of Polarized Epithelium.

Hannah Levardon, Lael M Yonker, Bryan P Hurley, Hongmei Mou

Abstract read
In one paragraph

Article in Bio-protocol, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing 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

51 citing papers in PubMed.

  1. Article
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  3. Article
  4. Article
  5. Frontiers in microbiology · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Gain-of-function variants in SMAD4 compromise respiratory epithelial function.The Journal of allergy and clinical immunology · 2025
    Article
  14. Blocking HXAmBio · 2024
    Article
  15. Article
  16. Article
  17. Blocking HXAbioRxiv : the preprint server for biology · 2024
    Article
  18. Article
  19. Article
  20. 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

4 authors.

Hannah LevardonCentre de Recherche en Cardio-Thoracique de Bordeaux, INSERM U1045, Bordeaux, France.
Lael M YonkerThe Mucosal Immunology and Biology Research Center, Massachusetts General Hospital, Boston, MA, USA.
Bryan P HurleyThe Mucosal Immunology and Biology Research Center, Massachusetts General Hospital, Boston, MA, USA.
Hongmei MouThe Mucosal Immunology and Biology Research Center, Massachusetts General Hospital, Boston, MA, USA.

Funding

The Role of Hepoxilin A3 in Neutrophil Breach of the Infected Airway MucosaR01AI095338 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI HURLEY, BRYAN P · 2012 to 2022
$5.2M
NIAID NIH HHS R01 AI095338
6 · The paper itself

Abstract

Airway basal stem cells are the progenitor cells within the airway that exhibit the capacity to self-renew and give rise to multiple types of differentiated airway epithelial cells. This stem cell-derived epithelium displays organized architecture with functional attributes of the airway mucosa. A protocol has been developed to culture and expand human airway basal stem cells while preserving their stem cell properties and capacity for subsequent mucociliary differentiation. This achievement presents a previously unrealized opportunity to maintain a durable supply of progenitor cells derived from healthy donors to differentiate into human primary airway epithelium for cellular and molecular-based studies. Further, basal stem cells can be harvested from patients with a specific airway disease, such as cystic fibrosis, enabling investigation of potentially altered behavior of disease-specific cells in the appropriate context of the airway mucosa. Here we describe, in detail, a protocol for the serial expansion of airway basal stem cells to enable the generation of nearly unlimited airway basal cells that can be stored and readily available for subsequent culturing and differentiation. In addition, we describe culturing and differentiation of airway basal stem cells on permeable transwell filters at air-liquid interface to create functional mucociliary pseudostratified polarized airway epithelial mucosa.

Indexed as

Airway basal stem cellsAirway diseases modelingBMP/TGFβ/SMAD signalingMucociliary differentiation on air-liquid interface (ALI)Pseudostratified airway epitheliumStem cell expansion

Identifiers

PMID30009215
PMCPMC6040659

What OpenQuestion holds

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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.