Evidence map›Paper›PMID 32692488›Full record

ArticleJournal of cellular and molecular medicine2020

A functional genomics approach to investigate the differentiation of iPSCs into lung epithelium at air-liquid interface.

Jenny L Kerschner, Alekh Paranjapye, Shiyi Yin, Dannielle L Skander, Gurkan Bebek, Shih-Hsing Leir, Ann Harris

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Expandable Lung Epithelium Differentiated from Human Embryonic Stem Cells.Tissue engineering and regenerative medicine · 2022
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. OTX2 regulates CFTR expression during endoderm differentiation and occupies 3' cis-regulatory elements.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    Article
  9. Article
  10. 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

7 authors at 1 institution in 1 country.

Jenny L KerschnerDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0002-1980-2543
Alekh ParanjapyeDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0002-4069-1761
Shiyi YinDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0003-4366-2189
Dannielle L SkanderSystems Biology and Bioinformatics Graduate Program, Case Western Reserve University, Cleveland, OH, USA.
Gurkan BebekSystems Biology and Bioinformatics Graduate Program, Case Western Reserve University, Cleveland, OH, USA.
Shih-Hsing LeirDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0001-9524-3379
Ann HarrisDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0002-6541-2546
Case Western Reserve University · US

Funding

Vector CoreP30DK065988 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Martina Gentzsch · 2004 to 2026
$26.5M
GRADUATE TRAINING IN CELLULAR AND MOLECULAR BIOLOGYT32GM008056 · NIGMS · CASE WESTERN RESERVE UNIVERSITY · PI DIEHL, JOHN ALAN, SNIDER, MARTIN D · 1985 to 2019
$7.1M
Tissue-specific regulation of a gene essential for normal airway epitheliaR01HL094585 · NHLBI · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI HARRIS, ANN · 2009 to 2020
$2.9M
CYTO VISION WORKSTATION FOR USE IN MULTI-USER FACILITY: CYSTIC FIBROSISS10RR021228 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI CONRAD, PATRICIA A · 2005 to 2005
$178k
NCRR NIH HHS S10 RR021228NHLBI NIH HHS R01 HL094585NHLBI NIH HHS R01HL094585NIDDK NIH HHS P30 DK065988NIGMS NIH HHS T32 GM008056
6 · The paper itself

Abstract

The availability of robust protocols to differentiate induced pluripotent stem cells (iPSCs) into many human cell lineages has transformed research into the origins of human disease. The efficacy of differentiating iPSCs into specific cellular models is influenced by many factors including both intrinsic and extrinsic features. Among the most challenging models is the generation of human bronchial epithelium at air-liquid interface (HBE-ALI), which is the gold standard for many studies of respiratory diseases including cystic fibrosis. Here, we perform open chromatin mapping by ATAC-seq and transcriptomics by RNA-seq in parallel, to define the functional genomics of key stages of the iPSC to HBE-ALI differentiation. Within open chromatin peaks, the overrepresented motifs include the architectural protein CTCF at all stages, while motifs for the FOXA pioneer and GATA factor families are seen more often at early stages, and those regulating key airway epithelial functions, such as EHF, are limited to later stages. The RNA-seq data illustrate dynamic pathways during the iPSC to HBE-ALI differentiation, and also the marked functional divergence of different iPSC lines at the ALI stages of differentiation. Moreover, a comparison of iPSC-derived and lung donor-derived HBE-ALI cultures reveals substantial differences between these models.

Indexed as

CCCTC-Binding FactorCell DifferentiationCell LineCells, CulturedChromatinCystic FibrosisEpithelial CellsEpitheliumGATA Transcription FactorsGenomicsHepatocyte Nuclear Factor 3-alphaHumansInduced Pluripotent Stem CellsLungRespiratory MucosaRNA-SeqCCCTC-Binding FactorChromatinFOXA1 protein, humanGATA Transcription FactorsHepatocyte Nuclear Factor 3-alphafunctional genomicsiPSC to HBE-ALIopen chromatintranscriptional networktranscriptome

Identifiers

PMID32692488
PMCPMC7520342
OpenAlexW3044631353

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.