Evidence map›Paper›PMID 29193723›Full record

ArticleJournal of cellular and molecular medicine2018

TRAF6 regulates tumour metastasis through EMT and CSC phenotypes in head and neck squamous cell carcinoma.

Lei Chen, Yi-Cun Li, Lei Wu, Guang-Tao Yu, Wen-Feng Zhang, Cong-Fa Huang, Zhi-Jun Sun

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.7field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. A model of seven immune checkpoint-related genes predicting overall survival for head and neck squamous cell carcinoma.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2021
    Article
  13. Evaluation of CD44 and TGF-B Expression in Oral Carcinogenesis.Journal of dentistry (Shiraz, Iran) · 2021
    Article
  14. HPVTranslational oncology · 2021
    Review
  15. Article
  16. Article
  17. Article
  18. HIF-1β Positively Regulates NF-κB Activity via Direct Control of TRAF6.International journal of molecular sciences · 2020
    Article
  19. Article
  20. The relationship between TRAF6 and tumors.Cancer cell international · 2020
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Lei ChenThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.
Yi-Cun LiThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.
Lei WuThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.
Guang-Tao YuThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.
Wen-Feng ZhangThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.ORCID 0000-0002-5133-0726
Cong-Fa HuangThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.
Zhi-Jun SunThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) &, Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, Wuhan, China.ORCID 0000-0003-0932-8013
Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epithelial-mesenchymal transition (EMT) is associated with metastasis formation, generation and maintenance of cancer stem cells (CSCs). However, the regulatory mechanisms of CSCs have not been clarified. This study aims to investigate the role of TNF receptor-associated factor 6 (TRAF6) on EMT and CSC regulation in squamous cell carcinoma of head and neck (SCCHN). We found TRAF6 was overexpressed in human SCCHN tissues, and high TRAF6 expression was associated with lymphatic metastasis and resulted in poor prognosis in patients with SCCHN. In addition, elevated TRAF6 expression was observed in several HNSCC cell lines, and wound healing and transwell assay results showed that TRAF6 knockdown inhibited the migration and invasion ability of the SCCHN cells. Moreover, the expression of Vimentin, Slug and N-cadherin was down-regulated and that of E-cadherin was elevated after TRAF6 knockdown but decreased by transforming growth factor beta 1 (TGF-β1) and CAL27 similar to mesenchymal cells formed after TGF-β1 induction. In addition, the expression levels of CD44, ALDH1, KLF4 and SOX2 were inhibited after TRAF6 knockdown, and the anchor-dependent colony formation number and sphere number were remarkably reduced. Flow cytometry showed TRAF6 knockdown reduced ALDH1-positive cancer stem cells. We also demonstrated that TRAF6 is closely associated with EMT process and cancer stem cells using a Tgfbr1/Pten 2cKO mice SCCHN model and human SCCHN tissue microarray. Our findings indicate that TRAF6 plays a role in EMT phenotypes, the generation and maintenance of CSCs in SCCHN, suggesting that TRAF6 is a potential therapeutic target for SCCHN.

Indexed as

Epithelial-Mesenchymal TransitionAnimalsBiomarkers, TumorCell Line, TumorHumansKruppel-Like Factor 4Lymphatic MetastasisMice, KnockoutNeoplasm InvasivenessNeoplasm MetastasisNeoplastic Stem CellsPhenotypeSquamous Cell Carcinoma of Head and NeckTNF Receptor-Associated Factor 6Biomarkers, TumorKLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4TNF Receptor-Associated Factor 6cancer stem cellsEMTinvasionSCCHNTRAF6

Identifiers

PMID29193723
PMCPMC5783876
OpenAlexW2768905017

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.