Evidence map›Paper›PMID 28415606›Full record

ArticleOncotarget2017

TAZ induces lung cancer stem cell properties and tumorigenesis by up-regulating ALDH1A1.

Jihang Yu, Adel Alharbi, Hongchao Shan, Yawei Hao, Brooke Snetsinger, Michael J Rauh, Xiaolong Yang

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

23 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Liver regeneration and ethanol detoxification: A new link in YAP regulation of ALDH1A1 during alcohol-related hepatocyte damage.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
    Article
  7. Review
  8. Article
  9. Article
  10. lncRNACell journal · 2021
    Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Review
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 2 countries.

Jihang YuDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Adel AlharbiDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Hongchao ShanDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Yawei HaoDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Brooke SnetsingerDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Michael J RauhDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Xiaolong YangDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Canada.
Queen's University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies suggest that lung cancer stem cells (CSCs) may play major roles in lung cancer. Therefore, identification of lung CSC drivers may provide promising targets for lung cancer. TAZ is a transcriptional co-activator and key downstream effector of the Hippo pathway, which plays critical roles in various biological processes. TAZ has been shown to be overexpressed in lung cancer and involved in tumorigenicity of lung epithelial cells. However, whether TAZ is a driver for lung CSCs and tumor formation in vivo is unknown. In addition, the molecular mechanism underlying TAZ-induced lung tumorigenesis remains to be determined. In this study, we provided evidence that constitutively active TAZ (TAZ-S89A) is a driver for lung tumorigenesis in vivo in mice and formation of lung CSC. Further RNA-seq and qRT-PCR analysis identified Aldh1a1, a well-established CSC marker, as critical TAZ downstream target and showed that TAZ induces Aldh1a1 transcription by activating its promoter activity through interaction with the transcription factor TEAD. Most significantly, inhibition of ALDH1A1 with its inhibitor A37 or CRISPR gene knockout in lung cancer cells suppressed lung tumorigenic and CSC phenotypes in vitro, and tumor formation in mice in vivo. In conclusion, this study identified TAZ as a novel inducer of lung CSCs and the first transcriptional activator of the stem cell marker ALDH1A1. Most significantly, we identified ALDH1A1 as a critical meditator of TAZ-induced tumorigenic and CSC phenotypes in lung cancer. Our studies provided preclinical data for targeting of TAZ-TEAD-ALDH1A1 signaling to inhibit CSC-induced lung tumorigenesis in the future.

Indexed as

Aldehyde DehydrogenaseAldehyde Dehydrogenase 1 FamilyAnimalsCarcinogenesisCell Line, TumorGene Expression Regulation, NeoplasticHumansIntracellular Signaling Peptides and ProteinsLung NeoplasmsMiceNeoplastic Stem CellsRetinal DehydrogenaseTrans-ActivatorsTranscriptional Coactivator with PDZ-Binding Motif ProteinsTranscription FactorsUp-RegulationAldehyde DehydrogenaseAldehyde Dehydrogenase 1 FamilyALDH1A1 protein, humanIntracellular Signaling Peptides and ProteinsRetinal DehydrogenaseTrans-ActivatorsTranscriptional Coactivator with PDZ-Binding Motif ProteinsTranscription FactorsWWTR1 protein, humanALDH1A1cancer stem cellsHippolung cancerTAZ

Identifiers

PMID28415606
PMCPMC5503543
OpenAlexW2599854067

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.