Evidence map›Paper›PMID 28800790›Full record

ArticleOncology research2018

miR-641 Functions as a Tumor Suppressor by Targeting MDM2 in Human Lung Cancer.

Qinglong Kong, Nan Shu, Jun Li, Ning Xu

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Oncology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.6field-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

30 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. MicroRNA-641 Inhibits Endometrial Cancer Progression via Targeting AP1G1.Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Small RNAs, Big Diseases.International journal of molecular sciences · 2020
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Qinglong KongDepartment of Thoracic Surgery, Dalian Municipal Central Hospital Affiliated of Dalian Medical University, Dalian, P.R. China.
Nan ShuDepartment of Thoracic Surgery, Dalian Municipal Central Hospital Affiliated of Dalian Medical University, Dalian, P.R. China.
Jun LiDepartment of Thoracic Surgery, Dalian Municipal Central Hospital Affiliated of Dalian Medical University, Dalian, P.R. China.
Ning XuDepartment of Thoracic Surgery, Dalian Municipal Central Hospital Affiliated of Dalian Medical University, Dalian, P.R. China.
Dalian Medical University · CNDalian Municipal Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer is the leading cause of deaths due to cancer. Studies suggest an important role of microRNAs (miRNAs) in a variety of cancers, including lung cancer. In the present study, we evaluated the role of miR-641 in human lung cancer A549 cells. Quantitative RT-PCR and Western blot were used to measure mRNA and protein expression, respectively. Cell viability and cell apoptosis were respectively measured by MTT assay and flow cytometry. In addition, luciferase activity assay was used to identify the target of miR-641. The expression of miR-641 was downregulated in lung cancer tissues and lung cancer cell lines (p < 0.05 or p < 0.01). Overexpression of miR-641 significantly inhibited proliferation and induced apoptosis of lung cancer cells (p < 0.05, p < 0.01, or p < 0.001). MDM2 was identified as a direct target of miR-641. Overexpression of miR-641 decreased the expression of MDM2 and increased the expression of p53 in lung cancer cells.

Indexed as

A549 CellsAgedApoptosisCarcinoma, Non-Small-Cell LungCell ProliferationFemaleGene Expression Regulation, NeoplasticGenes, Tumor SuppressorHumansLung NeoplasmsMaleMicroRNAsMiddle AgedProto-Oncogene Proteins c-mdm2MDM2 protein, humanMicroRNAsMIRN641 microRNA, humanProto-Oncogene Proteins c-mdm2

Identifiers

PMID28800790
PMCPMC7844650
OpenAlexW2744691313

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.