Evidence map›Paper›PMID 34035482›Full record

ArticleCancer gene therapy2022

LncRNA MAFG-AS1 promotes the malignant phenotype of ovarian cancer by upregulating NFKB1-dependent IGF1.

Yang Bai, Chenchen Ren, Baojin Wang, Jingge Xue, Feiyan Li, Jiaxi Liu, Li Yang

Abstract read
PubMed Publisher
In one paragraph

Article in Cancer gene therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. The Role of Long Non-Coding RNAs in Ovarian Cancer Cells.International journal of molecular sciences · 2024
    Review
  9. Article
  10. Article
  11. Carcinogenic roles of MAFG-AS1 in human cancers.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Review
  12. LncRNA MAFG-AS1 is involved in human cancer progression.European journal of medical research · 2023
    Review
  13. The Role of EMT-Related lncRNAs in Ovarian Cancer.International journal of molecular sciences · 2023
    Review
  14. Article
  15. Article
  16. Article
  17. 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

7 authors at 1 institution in 1 country.

Yang Bai *Department of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China.
Chenchen Ren *Department of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China.
Baojin WangDepartment of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China.
Jingge XueDepartment of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China.
Feiyan LiDepartment of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China.
Jiaxi LiuDepartment of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China.
Li YangDepartment of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P.R. China. yanglisfy@163.com.ORCID http://orcid.org/0000-0002-5210-4595
Third Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNAs (lncRNAs) were recently recognized to vitally function in a variety of cancer cellular events, including epithelial-mesenchymal transition (EMT), invasion, and migration, particularly in ovarian cancer (OC). Herein, we sought to investigate the potential role of MAFG-AS1 in the malignant behaviors of OC cells. The binding affinity between MAFG-AS1, miR-339-5p, NFKB1 or IGF1 was characterized so as to identify the underlying mechanism of corresponding their interactions. We conducted MAFG-AS1 overexpression or knockdown along with NFKB1 and IGF1 silencing to examine their effects on the EMT, migration, and invasion of OC cells. Tumors were xenografted in nude mice to validate the in vitro findings. Our data showed significantly high expression pattern of MAFG-AS1 in the OC tissues and cells. Further mechanistic investigations revealed that MAFG-AS1 upregulated the IGF1 expression pattern through recruitment of NFKB1, whereas MAFG-AS1 upregulated the NFKB1 expression pattern through binding to miR-339-5p. Thus, MAFG-AS1 overexpression accelerated the EMT, invasion, and migration of OC cells, which could be annulled by silencing of IGF1 or NFKB1. Besides, our in vitro findings were successfully recapitulated in the xenograft mice. These results determined that MAFG-AS1 stimulated the OC malignant progression by upregulating the NFKB1-mediated IGF1 via miR-339-5p, thus highlighting a novel potential therapeutic target against OC.

Indexed as

MicroRNAsOvarian NeoplasmsRNA, Long NoncodingAnimalsCarcinoma, Ovarian EpithelialCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansInsulin-Like Growth Factor IMafG Transcription FactorMiceMice, NudeNeoplasm InvasivenessIGF1 protein, humanInsulin-Like Growth Factor IMAFG protein, humanMafG Transcription FactorMicroRNAsNF-kappa B p50 SubunitNFKB1 protein, humanRepressor ProteinsRNA, Long Noncoding

Identifiers

PMID34035482
OpenAlexW3164974341

What OpenQuestion holds

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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.