Evidence map›Paper›PMID 34974169›Full record

ArticleBiomedical journal2022

Circ_0091579 exerts an oncogenic role in hepatocellular carcinoma via mediating miR-136-5p/TRIM27.

Yantao Mao, Zhigang Ding, Maozhu Jiang, Bo Yuan, Yao Zhang, Xiaobin Zhang

Open access · goldAbstract read
In one paragraph

Article in Biomedical journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Emerging Role of Circular RNAs in Hepatocellular Carcinoma Immunotherapy.International journal of molecular sciences · 2023
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. TRIM proteins in hepatocellular carcinoma.Journal of biomedical science · 2022
    Review
  14. Review
  15. Emerging roles of TRIM27 in cancer and other human diseases.Frontiers in cell and developmental biology · 2022
    Review
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

6 authors at 2 institutions in 1 country.

Yantao MaoDepartment of Oncology, Yantaishan Hospital of Shandong Province, Yantai, China.
Zhigang DingDepartment of Hepatobiliary Surgery, Dongying People's Hospital, Dongying, China.
Maozhu JiangOncology Department of Radiotherapy, Yantaishan Hospital of Shandong Province, Yantai, China.
Bo YuanDepartment of Hepatobiliary Surgery, Dongying People's Hospital, Dongying, China.
Yao ZhangDepartment of Oncology, Yantaishan Hospital of Shandong Province, Yantai, China.
Xiaobin ZhangDepartment of Hepatobiliary Surgery, Dongying People's Hospital, Dongying, China. Electronic address: ppwmkqm@163.com.
Wenzhou Medical University · CNYantaishan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCircular RNAs (circRNAs) act as crucial regulators in tumorigenesis. In this study, the working mechanism of circ_0091579 in hepatocellular carcinoma (HCC) progression was investigated.

methodsThe expression of RNA and protein was measured via RT-qPCR and Western blot assay. Cell proliferation ability was analyzed via CCK8, EdU and colony formation assays. Cell migration and invasion abilities were detected via transwell assays. Flow cytometry was applied to assess cell cycle and apoptosis. The target relation between miR-136-5p and circ_0091579 or tripartite motif containing 27 (TRIM27) was certified using dual-luciferase reporter assay. Xenograft tumor model was utilized to assess the role of circ_0091579 in tumor growth in vivo. The protein level of Ki67 in tumor tissues was analyzed by immunohistochemistry (IHC) assay.

resultsCirc_0091579 expression was elevated in HCC tissues and cell lines. HCC patients with high circ_0091579 expression displayed low survival rate. Circ_0091579 knockdown suppressed the proliferation, migration, invasion, cell cycle progression and epithelial-mesenchymal transition (EMT) and induced apoptosis of HCC cells. Circ_0091579 acted as a molecular sponge for miR-136-5p, and circ_0091579 silencing-mediated effects were largely overturned by the knockdown of miR-136-5p in HCC cells. MiR-136-5p interacted with the 3' untranslated region (3'UTR) of TRIM27, and TRIM27 overexpression largely counteracted miR-136-5p overexpression-induced influences in HCC cells. Circ_0091579 sponged miR-136-5p to up-regulate TRIM27 expression in HCC cells. Circ_0091579 silencing suppressed xenograft tumor growth in vivo.

conclusionCirc_0091579 exhibited an oncogenic role to enhance the malignant potential of HCC cells through mediating miR-136-5p/TRIM27 axis in vitro and in vivo.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsMicroRNAsAnimalsApoptosisCell Line, TumorCell ProliferationDisease Models, AnimalDNA-Binding ProteinsGene Expression Regulation, NeoplasticHumansNuclear ProteinsTranscription FactorsTripartite Motif ProteinsDNA-Binding ProteinsMicroRNAsMIRN136 microRNA, humanNuclear ProteinsTranscription FactorsTRIM27 protein, humanTripartite Motif Proteinscirc_0091579Hepatocellular carcinomamiR-136-5pTRIM27

Identifiers

PMID34974169
PMCPMC9795369
OpenAlexW4200396197

What OpenQuestion holds

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Registered trials

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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.