Evidence map›Paper›PMID 25961369›Full record

ArticleCancer biology & therapy2015

Low miR-145 silenced by DNA methylation promotes NSCLC cell proliferation, migration and invasion by targeting mucin 1.

Zhiqiang Ye, Ning Shen, Yimin Weng, Kai Li, Liu Hu, Hongyin Liao, Jun An, Libao Liu, Sen Lao, Songwang Cai

Open access · bronzeAbstract read
In one paragraph

Article in Cancer biology & therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. The Risks of miRNA Therapeutics: In a Drug Target Perspective.Drug design, development and therapy · 2021
    Review
  9. MiR-145: a potential biomarker of cancer migration and invasion.American journal of translational research · 2019
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Epigenetics and MicroRNAs in Cancer.International journal of molecular sciences · 2018
    Review
  15. Article
  16. Article
  17. Article
  18. Article
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

10 authors at 1 institution in 1 country.

Zhiqiang Yea Department of Emergency; Third Affiliated Hospital; Sun Yat-sen University ; Guangzhou , Guangdong , PR China.
Ning Shen
Yimin Weng
Kai Li
Liu Hu
Hongyin Liao
Jun An
Libao Liu
Sen Lao
Songwang Cai
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MiR-145 has been implicated in the progression of non-small cell lung cancer (NSCLC); however, its exact mechanism is not well established. Here, we report that miR-145 expression is decreased in NSCLC cell lines and tumor tissues and that this low level of expression is associated with DNA methylation. MiR-145 methylation in NSCLC was correlated with a more aggressive tumor phenotype and was associated with poor survival time, as shown by Kaplan-Meier analysis. Additional multivariate Cox regression analysis indicated that miR-145 methylation was an independent prognostic factor for poor survival in patients with NSCLC. Furthermore, we found that restoration of miR-145 expression inhibited proliferation, migration and invasion of NSCLC by the direct targeting of mucin 1 by miR-145. Our results indicate that low miR-145 expression, due to methylation, promotes NSCLC cell proliferation, migration and invasion by targeting mucin 1. Therefore, miR-145 may be a valuable therapeutic target for NSCLC.

Indexed as

DNA Methylation3' Untranslated RegionsBase SequenceBlotting, WesternCarcinoma, Non-Small-Cell LungCell Line, TumorCell MovementCell ProliferationDown-RegulationFemaleGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateLung NeoplasmsMaleMicroRNAs3' Untranslated RegionsMicroRNAsMIRN145 microRNA, humanMucin-15-aza-20-deoxycytidine, 5-AzaCCK-8, Cell Counting Kit-8GAPDH, glyceraldehydes phosphate dehydrogenaseHBE, human bronchial epithelial cell lineinvasionmethylationmigrationmiR-145MSP, Methylation-specific PCRmucin 1non–small cell lung cancerNSCLC, non–small cell lung cancerproliferationSqCC, squamous cell cancer

Identifiers

PMID25961369
PMCPMC4622624
OpenAlexW1544950238

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.