Evidence map›Paper›PMID 24735878›Full record

ArticleDevelopmental cell2014

Transcriptional mechanisms link epithelial plasticity to adhesion and differentiation of epidermal progenitor cells.

Briana Lee, Alvaro Villarreal-Ponce, Magid Fallahi, Jeremy Ovadia, Peng Sun, Qian-Chun Yu, Seiji Ito, Satrajit Sinha, Qing Nie, Xing Dai

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

74 citing papers in PubMed, 118 citations in OpenAlex.

  1. Article
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  5. Molecular Profiling Defines Three Subtypes of Synovial Sarcoma.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  6. Review
  7. Review
  8. Cancer spreading patterns based on epithelial-mesenchymal plasticity.Frontiers in cell and developmental biology · 2024
    Article
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14 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Briana LeeDepartment of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine CA 92697, USA.
Alvaro Villarreal-PonceDepartment of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine CA 92697, USA.
Magid FallahiDepartment of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine CA 92697, USA.
Jeremy OvadiaDepartment of Mathematics, University of California, Irvine, Irvine CA 92697, USA.
Peng SunDepartment of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine CA 92697, USA.
Qian-Chun YuDepartment of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Seiji ItoDepartment of Medical Chemistry, Kansai Medical University, Moriguchi 570-8506, Japan.
Satrajit SinhaDepartment of Biochemistry, State University of New York, Buffalo, NY 14260, USA.
Qing NieDepartment of Mathematics, University of California, Irvine, Irvine CA 92697, USA.
Xing DaiDepartment of Biological Chemistry, School of Medicine, University of California, Irvine, Irvine CA 92697, USA. Electronic address: xdai@uci.edu.
University of California, Irvine · USKansai Medical University · JPUniversity at Buffalo, State University of New York · USUniversity of Pennsylvania · US

Funding

Univ.of Calif., Irvine Cancer Center Support GrantP30CA062203 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Christine Hui · 1994 to 2026
$57.9M
Uncover Strategies Used By Biological SystemsP50GM076516 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI LANDER, ARTHUR D · 2007 to 2016
$25.1M
Principles of Robust Developmental PatterningR01GM067247 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI LANDER, ARTHUR D, NIE, QING · 2002 to 2014
$4.7M
Role of Ovol Genes in Epidermal DevelopmentR01AR047320 · NIAMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI DAI, XING · 2001 to 2010
$3.2M
Mathematical, Computational and Systems BiologyT32EB009418 · NIBIB · UNIVERSITY OF CALIFORNIA-IRVINE · PI LANDER, ARTHUR D, NIE, QING · 2009 to 2019
$2.4M
Translational Research in Cancer Genomic MedicineT32CA113265 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI LEE, WEN-HWA · 2007 to 2011
$1.4M
Training Program in Systems Biology of DevelopmentT32HD060555 · NICHD · UNIVERSITY OF CALIFORNIA-IRVINE · PI LANDER, ARTHUR D · 2009 to 2013
$1.3M
Chromatin Regulation of Epithelial Progenitor Cell Self-Renewal by Pygo2R01GM083089 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI DAI, XING · 2009 to 2010
$673k
Movo in embryonic development and skin differentiationK02AR051482 · NIAMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI DAI, XING · 2004 to 2008
$405k
NCI NIH HHS P30 CA062203NCI NIH HHS T32 CA113265NIAMS NIH HHS K02 AR051482NIAMS NIH HHS K02-AR51482NIAMS NIH HHS R01 AR047320NIAMS NIH HHS R01-AR47320NIBIB NIH HHS T32 EB009418NICHD NIH HHS T32 HD060555NIGMS NIH HHS P50 GM076516NIGMS NIH HHS P50GM76516NIGMS NIH HHS R01 GM067247NIGMS NIH HHS R01 GM083089NIGMS NIH HHS R01-GM083089NIGMS NIH HHS R01GM67247
6 · The paper itself

Abstract

During epithelial tissue morphogenesis, developmental progenitor cells undergo dynamic adhesive and cytoskeletal remodeling to trigger proliferation and migration. Transcriptional mechanisms that restrict such a mild form of epithelial plasticity to maintain lineage-restricted differentiation in committed epithelial tissues are poorly understood. Here, we report that simultaneous ablation of transcriptional repressor-encoding Ovol1 and Ovol2 results in expansion and blocked terminal differentiation of embryonic epidermal progenitor cells. Conversely, mice overexpressing Ovol2 in their skin epithelia exhibit precocious differentiation accompanied by smaller progenitor cell compartments. We show that Ovol1/Ovol2-deficient epidermal cells fail to undertake α-catenin-driven actin cytoskeletal reorganization and adhesive maturation and exhibit changes that resemble epithelial-to-mesenchymal transition (EMT). Remarkably, these alterations and defective terminal differentiation are reversed upon depletion of EMT-promoting transcriptional factor Zeb1. Collectively, our findings reveal Ovol-Zeb1-α-catenin sequential repression and highlight Ovol1 and Ovol2 as gatekeepers of epithelial adhesion and differentiation by inhibiting progenitor-like traits and epithelial plasticity.

Indexed as

Cell DifferentiationEpidermal CellsGene Expression Regulation, DevelopmentalTranscription, GeneticActin Cytoskeletonalpha CateninAnimalsCell AdhesionCells, CulturedDNA-Binding ProteinsEmbryonic Stem CellsEpidermisHomeodomain ProteinsIntercellular JunctionsKeratinocytesKruppel-Like Transcription Factorsalpha CateninDNA-Binding ProteinsHomeodomain ProteinsKruppel-Like Transcription FactorsMOVO protein, mouseOvo1 protein, mouseTranscription FactorsZEB1 protein, mouseZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID24735878
PMCPMC4153751
OpenAlexW2088698936

What OpenQuestion holds

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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.