Evidence map›Paper›PMID 26261534›Full record

ArticleInternational journal of clinical and experimental pathology2015

MiR-126 regulated breast cancer cell invasion by targeting ADAM9.

Cheng-Zheng Wang, Peng Yuan, Yin Li

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 10% 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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Review
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  5. Article
  6. Article
  7. Review
  8. Review
  9. MicroRNAs: A Link between Mammary Gland Development and Breast Cancer.International journal of molecular sciences · 2022
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Breast cancer (Dove Medical Press) · 2021
    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

3 authors at 1 institution in 1 country.

Cheng-Zheng WangDepartment of Breast Surgery, The Affiliated Tumor Hospital of Zhengzhou University Zhengzhou 450008, Henan, P.R. China.
Peng YuanDepartment of Breast Surgery, The Affiliated Tumor Hospital of Zhengzhou University Zhengzhou 450008, Henan, P.R. China.
Yin LiDepartment of Thoracic Surgery, The Affiliated Tumor Hospital of Zhengzhou University Zhengzhou 450008, Henan, P.R. China.
Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence has shown that microRNAs (miRNAs) deregulation is commonly observed in human malignancies and crucial to cancer metastasis. Herein, we demonstrated that miR-126 play a suppressor role in human breast cancer cells invasion through the direct repression of a disintegrin and metalloprotease 9 (ADAM9). MiR-126 expression was investigated in forty cases of breast cancer specimens by real-time PCR. Transwell assay was conducted to explore the effects of miR-126 on the invasion of human breast cancer cell lines. The impact of miR-126 overexpression on putative target ADAM9 was subsequently confirmed by Western blot analysis. Our results indicated that miR-126 expression was frequently down-regulated in breast cancer specimens compared with adjacent normal tissues (P<0.05). Overexpression of miR-126 significantly reduced (P<0.05) the protein levels of ADAM9, further suppressed (P<0.05) breast cancer cell invasion in vitro. Meanwhile, knockdown of ADAM9 by small interfering RNA (siRNA) also inhibited (P<0.05) breast cancer cell invasion. Thus, our study revealed that miR-126 may act as a tumor suppressor via inhibition of cell invasion by downregulating ADAM9 in breast cancer development.

Indexed as

Cell MovementADAM ProteinsBlotting, WesternBreast NeoplasmsCell ProliferationFemaleGene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticHumansMCF-7 CellsMembrane ProteinsMicroRNAsNeoplasm InvasivenessReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionRNA InterferenceADAM9 protein, humanADAM ProteinsMembrane ProteinsMicroRNAsMIRN126 microRNA, humanADAM9breast cancerinvasionMiR-126

Identifiers

PMID26261534
PMCPMC4525868
OpenAlexW1483942483

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.