Evidence map›Paper›PMID 23474761›Full record

ArticleOncogene2014

Downregulation of miR-486-5p contributes to tumor progression and metastasis by targeting protumorigenic ARHGAP5 in lung cancer.

J Wang, X Tian, R Han, X Zhang, X Wang, H Shen, L Xue, Y Liu, X Yan, J Shen and 6 more

Open access · greenAbstract read
In one paragraph

Article in Oncogene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 150 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
150citing papers in PubMed, 1 pooled it
7.8field-weighted citation impact, top 2% 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

150 citing papers in PubMed, 1 synthesis or guideline pooled it, 231 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. The therapeutic potential of RNA m(6)A in lung cancer.Cell communication and signaling : CCS · 2024
    Review
  10. BioinformaticsHeliyon · 2024
    Article
  11. Article
  12. Article
  13. Scientifica · 2024
    Article
  14. Review
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  16. Review
  17. Article
  18. Article
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90 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

16 authors at 3 institutions in 2 countries.

J WangDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
X TianDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
R HanDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
X ZhangDepartment of Pathology, Second Hospital of Hebei Medical University, Shijiazhuang, China.
X WangDepartment of Pathology, Tumor Hospital of Hebei Medical University, Shijiazhuang, China.
H ShenDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
L XueDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
Y LiuDepartment of Pathology, Tumor Hospital of Hebei Medical University, Shijiazhuang, China.
X YanDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
J ShenDepartment of Pathology, University of Maryland School of Medicine, Baltimore, MD, USA.
K MannoorDepartment of Pathology, University of Maryland School of Medicine, Baltimore, MD, USA.
J DeepakDepartment of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA.
J M DonahueDepartment of Surgery, University of Maryland School of Medicine, Baltimore, MD, USA.
S A StassDepartment of Pathology, University of Maryland School of Medicine, Baltimore, MD, USA.
L XingDepartment of Pathology, Hebei Medical University, Shijiazhuang, China.
F JiangDepartment of Pathology, University of Maryland School of Medicine, Baltimore, MD, USA.
Hebei Medical University · CNUniversity of Maryland, Baltimore · USSecond Hospital of Hebei Medical University · CN

Funding

Non-invasive Biomarker Panels for Early Detection of Lung Squamous Cell CarcinomaR01CA161837 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI JIANG, FENG · 2011 to 2013
$998k
Early detection of lung cancer in VeteransI01CX000512 · VA · BALTIMORE VA MEDICAL CENTER · PI JIANG, FENG · 2012 to 2020
–
CSRD VA I01 CX000512NCI NIH HHS R01 CA161837NCI NIH HHS R01CA161837-01
6 · The paper itself

Abstract

We have previously shown that miR-486-5p is one of the most downregulated micro RNAs in lung cancer. The objective of the study was to investigate the role of miR-486-5p in the progression and metastasis of non-small-cell lung cancer (NSCLC). We evaluated miR-486-5p expression status on 76 frozen and 33 formalin-fixed paraffin-embedded tissues of NSCLC by quantitative reverse transcriptase PCR to determine its clinicopathologic significance. We then performed function analysis of miR-486-5p to determine its potential roles on cancer cell migration and invasion in vitro and metastasis in vivo. We also investigated the target genes of miR-486-5p in lung tumorigenesis. miR-486-5p expression level was significantly lower in lung tumors compared with their corresponding normal tissues (P<0.0001), and associated with stage (P=0.0001) and lymph node metastasis of NSCLC (P=0.0019). Forced expression of miR-486-5p inhibited NSCLC cell migration and invasion in vitro and metastasis in mice by inhibiting cell proliferation. Furthermore, ectopic expression of miR-486-5p in cancer cells reduced ARHGAP5 expression level, whereas miR-486-5p silencing increased its expression. Luciferase assay demonstrated that miR-486-5p could directly bind to the 3'-untranslated region of ARHGAP5. The expression level of miR-486-5p was inversely correlated with that of ARHGAP5 in lung tumor tissues (P=0.0156). Reduced expression of ARHGAP5 considerably inhibited lung cancer cell migration and invasion, resembling that of miR-486-5p overexpression. miR-486-5p may act as a tumor-suppressor contributing to the progression and metastasis of NSCLC by targeting ARHGAP5. miR-486-5p would provide potential diagnostic and therapeutic targets for the disease.

Indexed as

3' Untranslated RegionsCarcinogenesisCarcinoma, Non-Small-Cell LungCell Line, TumorCell MovementCell ProliferationDisease ProgressionDown-RegulationGTPase-Activating ProteinsHumansLung NeoplasmsLymphatic MetastasisMicroRNAsUp-Regulation3' Untranslated RegionsARHGAP5 protein, humanGTPase-Activating ProteinsMicroRNAsMIRN486 microRNA, human

Identifiers

PMID23474761
PMCPMC3883922
OpenAlexW1986345950

What OpenQuestion holds

Textmetadata
LicenceTDM
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.