Evidence map›Paper›PMID 27893717›Full record

ArticleOncogene2017

Androgen and AR contribute to breast cancer development and metastasis: an insight of mechanisms.

J Feng, L Li, N Zhang, J Liu, L Zhang, H Gao, G Wang, Y Li, Y Zhang, X Li and 3 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

61 citing papers in PubMed, 1 synthesis or guideline pooled it, 108 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Hormone Signaling in Breast Development and Cancer.Advances in experimental medicine and biology · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Strategies that regulate LSD1 for novel therapeutics.Acta pharmaceutica Sinica. B · 2024
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

1 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

13 authors at 3 institutions in 2 countries.

J FengThe Key Laboratory of Molecular Epigenetics of Ministry of Education (MOE), Northeast Normal University, Changchun, China.
L LiThe Key Laboratory of Molecular Epigenetics of Ministry of Education (MOE), Northeast Normal University, Changchun, China.
N ZhangThe Institute of Genetics and Cytology, Northeast Normal University, Changchun, China.
J LiuThe Key Laboratory of Molecular Epigenetics of Ministry of Education (MOE), Northeast Normal University, Changchun, China.
L ZhangDepartment of Pathology, The Second Hospital of Jilin University, Changchun, China.
H GaoDepartment of Pathology, The Second Hospital of Jilin University, Changchun, China.
G WangNational Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, China.
Y LiNational Engineering Laboratory for Druggable Gene and Protein Screening, Northeast Normal University, Changchun, China.
Y ZhangThe Key Laboratory of Molecular Epigenetics of Ministry of Education (MOE), Northeast Normal University, Changchun, China.
X LiThe Institute of Genetics and Cytology, Northeast Normal University, Changchun, China.
D LiuSchool of Science, Auckland University of Technology, Auckland, New Zealand.
J LuThe Institute of Genetics and Cytology, Northeast Normal University, Changchun, China.
B HuangThe Key Laboratory of Molecular Epigenetics of Ministry of Education (MOE), Northeast Normal University, Changchun, China.
Northeast Normal University · CNSecond Affiliated Hospital of Jilin University · CNAuckland University of Technology · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of androgen and androgen receptor (AR) in breast carcinogenesis has long been a disputed issue. This report provides a mechanistic insight into how androgen and AR contributes to invasion and metastasis of breast cancer. We find that dihydrotestosterone (DHT) is able to induce the epithelial-to-mesenchymal transition in breast cancer cells in an AR-dependent/estrogen receptor-independent manner. This process is dependent on the demethylation activity of lysine-specific demethylase 1A (LSD1) by epigenetically regulating the target genes E-cadherin and vimentin. In vivo, DHT promotes metastasis in a nude mouse model, and AR and LSD1 are indispensable in this process. We establish that higher expression of nucleus AR to cytoplasm AR associated with worse prognostic outcomes in breast cancer patient samples. This study maps an 'androgen-AR/LSD1-target genes' pathway in breast carcinogenesis, implicating the importance of hormonal balance in women, and the potential clinical significance of serum androgen and AR in prediction of breast cancer and selection of breast cancer therapy.

Indexed as

AndrogensAnimalsBreast NeoplasmsCadherinsCell Line, TumorCell MovementCell ProliferationDihydrotestosteroneDisease Models, AnimalEpithelial-Mesenchymal TransitionFemaleGene Expression RegulationGene Knockdown TechniquesHistone DemethylasesHumansMiceAndrogensCadherinsDihydrotestosteroneHistone DemethylasesKDM1A protein, humanReceptors, AndrogenReceptors, EstrogenVimentin

Identifiers

PMID27893717
OpenAlexW2559221099

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.