Evidence map›Paper›PMID 26933170›Full record

ArticleCarcinogenesis2016

Grainyhead-like 2 regulates epithelial plasticity and stemness in oral cancer cells.

Wei Chen, Jin Kyu Yi, Tetsu Shimane, Shebli Mehrazarin, Yi-Ling Lin, Ki-Hyuk Shin, Reuben H Kim, No-Hee Park, Mo K Kang

Open access · greenAbstract read
In one paragraph

Article in Carcinogenesis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Meta-Analysis ofGenes · 2019
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Grainyhead-like (Grhl) Target Genes in Development and Cancer.International journal of molecular sciences · 2022
    Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. MicroRNA-31 Regulates Expression ofInternational journal of molecular sciences · 2020
    Article
  16. Article
  17. Inactivation ofDisease models & mechanisms · 2020
    Article
  18. Article
  19. Grainyhead-like transcription factors in cancer - Focus on recent developments.Experimental biology and medicine (Maywood, N.J.) · 2020
    Review
  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

9 authors at 3 institutions in 2 countries.

Wei ChenSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA.
Jin Kyu YiSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA, School of Dentistry, Kyung Hee University, Seoul 130-872, Korea.
Tetsu ShimaneSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA.
Shebli MehrazarinSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA.
Yi-Ling LinSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA.
Ki-Hyuk ShinSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA, Jonsson Comprehensive Cancer Center and.
Reuben H KimSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA, Jonsson Comprehensive Cancer Center and.
No-Hee ParkSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA, Jonsson Comprehensive Cancer Center and David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, CA 90095, USA.
Mo K KangSchool of Dentistry, University of California at Los Angeles, Los Angeles, CA 90095, USA, Jonsson Comprehensive Cancer Center and mkang@dentistry.ucla.edu.
University of California, Los Angeles · USUniversity of Colorado Denver · USUniversity of Colorado Cancer Center · US

Funding

Epigenetic role of GRHL2 in HPV-associated oral cancerR56DE024593 · NIDCR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI KANG, MO K. · 2014 to 2014
$284k
Epigenetic regulation of radiation damage in oral mucosaR03DE024259 · NIDCR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CHEN, WEI · 2015 to 2016
$231k
NIDCR NIH HHS R03 DE024259NIDCR NIH HHS R56 DE024593
6 · The paper itself

Abstract

Grainyhead-like 2 (GRHL2) is one of the three mammalian homologues of Drosophila Grainyhead involved in epithelial morphogenesis. We recently showed that GRHL2 also controls normal epithelial cell proliferation and differentiation. In this study, we investigated the role of GRHL2 in oral carcinogenesis and the underlying mechanism. GRHL2 expression was elevated in cells and tissues of oral squamous cell carcinomas (OSCCs) compared with normal counterparts. Knockdown of GRHL2 resulted in the loss of in vivo tumorigenicity, cancer stemness and epithelial phenotype of oral cancer cells. GRHL2 loss also inhibited oral cancer cell proliferation and colony formation. GRHL2 regulated the expression of miR-200 family and Octamer-binding transcription factor 4 (Oct-4) genes through direct promoter DNA binding. Overexpression of miR-200 genes in the oral cancer cells depleted of GRHL2 partially restored the epithelial phenotype, proliferative rate and cancer stemness, indicating that miR-200 genes in part mediate the functional effects of GRHL2. Taken together, this study demonstrates a novel connection between GRHL2 and miR-200, and supports protumorigenic effect of GRHL2 on OSCCs.

Indexed as

AnimalsCarcinoma, Squamous CellCell Line, TumorDNA-Binding ProteinsEpithelial CellsFibroblastsGene Expression Regulation, NeoplasticHumansMice, NudeMicroRNAsMouth NeoplasmsNeoplastic Stem CellsOctamer Transcription Factor-3Transcription FactorsXenograft Model Antitumor AssaysDNA-Binding ProteinsGRHL2 protein, humanMicroRNAsMIRN200 microRNA, humanOctamer Transcription Factor-3Transcription Factors

Identifiers

PMID26933170
PMCPMC6118232
OpenAlexW2303258473

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.