Evidence map›Paper›PMID 30334817›Full record

ArticleAnti-cancer drugs2019

Downregulation of miR-205 contributes to epithelial-mesenchymal transition and invasion in triple-negative breast cancer by targeting HMGB1-RAGE signaling pathway.

Ling Wang, Fu-Biao Kang, Juan Wang, Chao Yang, Dong-Wei He

Open access · hybridAbstract read
In one paragraph

Article in Anti-cancer drugs, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
4.6field-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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Decoding the Epigenome of Breast Cancer.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Targeting HMGB1: An available Therapeutic Strategy for Breast Cancer Therapy.International journal of biological sciences · 2022
    Review
  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

5 authors at 3 institutions in 2 countries.

Ling WangDepartment of Orthopedic Oncology.
Fu-Biao KangDepartment of Liver Diseases, Bethune International Peace Hospital.
Juan WangDepartment of Surgery, the Third Hospital of Hebei Medical University.
Chao YangDepartment of General Surgery.
Dong-Wei HeResearch Center, the Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China.
Third Hospital of Hebei Medical University · CNBethune International Peace Hospital · CNFourth Hospital of Hebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our aim was to study the regulatory molecule networks involved in the epithelial-to-mesenchymal transition and thus promoting the early onset of metastasis in triple-negative breast cancer (TNBC). Forty pairs of human TNBC and their adjacent normal breast tissues were analyzed by real-time PCR and immunochemistry to demonstrate the correlation between the miR-205 expression and clinicopathological characteristics. In vitro, 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide assay, cell migration, and invasion assay were used to detect the cell growth and invasive ability of TNBC cells after upregulation or downregulation of miR-205 expression. Luciferase reporter assay was used to confirm the potential target directly influenced by miR-205. Our results showed that miR-205 abnormal expression may be involved and associated with the biological traits of TNBC. Ectopic expression of miR-205 not only inhibited cell growth, but also suppressed migration and invasion of mesenchymal-like TNBC cells. In addition, we found that overexpression of miR-205 significantly suppressed HMGB1 by binding its 3'-untranslated region, and that miR-205 was inversely correlated with the expression of HMGB1 and RAGE in cell lines and clinical samples. Our study illustrated that miR-205 was a tumor suppressor in TNBC, which attenuated the viability and the acquisition of the epithelial-to-mesenchymal transition phenotype TNBC cells at least partially exerted through targeting of HMGB1-RAGE signaling pathway.

Indexed as

Epithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticAntigens, NeoplasmApoptosisBiomarkers, TumorCell MovementCell ProliferationDown-RegulationFemaleHMGB1 ProteinHumansMicroRNAsMitogen-Activated Protein KinasesNeoplasm InvasivenessPrognosisSignal TransductionAntigens, NeoplasmBiomarkers, TumorHMGB1 ProteinHMGB1 protein, humanMicroRNAsMIR205, humanMitogen-Activated Protein KinasesMOK protein, human

Identifiers

PMID30334817
PMCPMC6410973
OpenAlexW2896513495

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.