Evidence map›Paper›PMID 21532623›Full record

ArticleOncogene2011

HAb18G/CD147 promotes epithelial-mesenchymal transition through TGF-β signaling and is transcriptionally regulated by Slug.

J Wu, N-Y Ru, Y Zhang, Y Li, D Wei, Z Ren, X-F Huang, Z-N Chen, H Bian

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

87 citing papers in PubMed, 145 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. CD147 contributes to SARS-CoV-2-induced pulmonary fibrosis.Signal transduction and targeted therapy · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. CD147 promotes collective invasion through cathepsin B in hepatocellular carcinoma.Journal of experimental & clinical cancer research : CR · 2020
    Article
  17. HMGA Genes and Proteins in Development and Evolution.International journal of molecular sciences · 2020
    Review
  18. Article
  19. Article
  20. Article

27 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

J WuCell Engineering Research Centre and Department of Cell Biology, State Key Laboratory of Cancer Biology, Fourth Military Medical University, Xi'an, China.
N-Y Ru
Y Zhang
Y Li
D Wei
Z Ren
X-F Huang
Z-N Chen
H Bian
Air Force Medical University · CNArmy Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epithelial-mesenchymal transition (EMT) induced by transforming growth factor-β (TGF-β) is implicated in hepatocarcinogenesis and hepatocellular carcinoma (HCC) metastasis. HAb18G/CD147, which belongs to the CD147 family, is an HCC-associated antigen that has a crucial role in tumor invasion and metastasis. The goal of this study was to investigate the role of HAb18G/CD147 during EMT in hepatocarcinogenesis. Human normal hepatic cell lines QZG and L02, primary mouse hepatocytes and nude mouse models were used to determine the role of HAb18G/CD147 in EMT, and the involvement of the TGF-β-driven pathway. A dual-luciferase reporter assay and ChIP were used to investigate the transcriptional regulation of the CD147 gene. Samples from patients with liver disease were assessed to determine the relationship between HAb18G/CD147 and typical markers for EMT. Our results show that upregulation of HAb18G/CD147 is induced by TGF-β coupled with downregulation of E-cadherin and upregulation of N-cadherin and vimentin. The expression of HAb18G/CD147 is controlled by the cell survival PI3K/Akt/GSK3β signaling pathway, and is directly regulated by the transcription factor Slug. Transfection of CD147 also induces an elevated expression of TGF-β. CD147-transfected hepatocytes have mesenchymal phenotypes that accelerate tumor formation and tumor metastasis in vivo. Immunohistochemistry analysis shows a negative correlation between HAb18G/CD147 and E-cadherin expression (r(s)=-0.3622, P=0.0105), and a positive correlation between HAb18G/CD147 and Slug expression (r(s)=0.3064, P=0.0323) in human HCC tissues. Our study uncovers a novel role of HAb18G/CD147 in mediating EMT in the process of HCC progression and showed that CD147 is a Slug target gene in the signaling cascade TGF-β→PI3K/Akt→GSK3β→Snail→Slug→CD147. Our results suggest that CD147 may be a potential target for the treatment and prevention of HCC.

Indexed as

Epithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticAnimalsBasiginCadherinsCarcinoma, HepatocellularCell LineCell Transformation, NeoplasticDisease ProgressionHumansLiver NeoplasmsMiceMice, NudeSignal TransductionSnail Family Transcription FactorsTranscription FactorsBasiginCadherinsSNAI1 protein, humanSnai2 protein, mouseSnail Family Transcription FactorsTranscription FactorsTransforming Growth Factor beta

Identifiers

PMID21532623
OpenAlexW2043827150

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.