Evidence map›Paper›PMID 30384806›Full record

ArticleTechnology in cancer research & treatment2018

MicroRNA-22 Suppresses Breast Cancer Cell Growth and Increases Paclitaxel Sensitivity by Targeting NRAS.

Ying-Kui Song, Yang Wang, Yi-Yang Wen, Pei Zhao, Zhi-Jie Bian

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Technology in cancer research & treatment, 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 It has been retracted, and should not be counted.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 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-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

20 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Observational
  6. Article
  7. Article
  8. The Role of MiRNA in Cancer: Pathogenesis, Diagnosis, and Treatment.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  9. Review
  10. miR-22 suppresses cell viability and EMT of ovarian cancer cells via NLRP3 and inhibits PI3K/AKT signaling pathway.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Article
  11. Article
  12. GPER1 and microRNA: Two Players in Breast Cancer Progression.International journal of molecular sciences · 2020
    Review
  13. Serum miR-22 is a novel prognostic marker for acute myeloid leukemia.Journal of clinical laboratory analysis · 2020
    Article
  14. Review
  15. Article
  16. Review
  17. The Regulatory Role of MicroRNAs in Breast Cancer.International journal of molecular sciences · 2019
    Review
  18. Article
  19. miR-4513 promotes breast cancer progression through targeting TRIM3.American journal of translational research · 2019
    Article
  20. Article
4 · The record

Corrections and comments

  • Retraction · 2022-10-06Concerns/Issues about Data · Original Data and/or Images not Provided and/or not Available · Results Not Reproducible · Unreliable Data · Unreliable Results and/or Conclusions ·
  • Retracted
5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Ying-Kui Song1 Intensive Care Unit, Jining No. 1 People's Hospital, Jining, Shandong Province, People's Republic of China.
Yang Wang2 Department of Breast and Thyroid, Jining No. 1 People's Hospital, Jining, Shandong Province, People's Republic of China.
Yi-Yang Wen3 Department of Pathology, Jining No. 1 People's Hospital, Jining, Shandong Province, People's Republic of China.
Pei Zhao2 Department of Breast and Thyroid, Jining No. 1 People's Hospital, Jining, Shandong Province, People's Republic of China.
Zhi-Jie Bian2 Department of Breast and Thyroid, Jining No. 1 People's Hospital, Jining, Shandong Province, People's Republic of China.ORCID 0000-0002-4415-906X
Jining First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent study, microRNAs have various important functions in diverse biological processes and progression of cancer. In human breast cancer, microRNA-22 has been reported to be downregulated. However, molecular mechanism of microRNA-22 in breast cancer progression and chemosensitivity has not been well studied. In our study, these results demonstrated that microRNA-22 expression levels were significantly reduced in 40 pairs of human breast cancer tissues when compared to normal tissues. Enforced expression of microRNA-22 inhibited activity of cell proliferation and cell migration in breast cancer cells. Furthermore, microRNA-22 targeted NRAS proto-oncogene, GTPase (NRAS) in breast cancer cells. The expression levels of NRAS in human clinical specimens were higher in breast cancer tissues when compared to normal tissues. Moreover, microRNA-22 sensitized breast cancer cells to paclitaxel by regulation of NRAS. Our results then demonstrated that microRNA-22 functioned as a tumor suppressor microRNA and indicated potential application for the diagnosis and treatment of cancer in the future.

Indexed as

Biological PhenomenaBreastBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationDisease ProgressionDown-RegulationFemaleGene Expression Regulation, NeoplasticGenes, Tumor SuppressorGTP PhosphohydrolasesHEK293 CellsHumansMCF-7 CellsMembrane ProteinsGTP PhosphohydrolasesMAS1 protein, humanMembrane ProteinsMicroRNAsMIRN22 microRNA, humanNRAS protein, humanPaclitaxelProto-Oncogene Masbreast cancermiR-22NRASpaclitaxeltumor suppressor

Identifiers

PMID30384806
PMCPMC6259065
OpenAlexW2899400513

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.