Evidence map›Paper›PMID 32048611›Full record

ArticleAging2020

Circular RNA hsa_circ_0056836 functions an oncogenic gene in hepatocellular carcinoma through modulating miR-766-3p/FOSL2 axis.

Zhiqin Li, Yang Liu, Jingya Yan, Qinglei Zeng, Yushu Hu, Hongyan Wang, Hua Li, Juan Li, Zujiang Yu

RetractedOpen access · greenAbstract readRetracted Publication
In one paragraph

Article in Aging, 2020. 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 It has been retracted, and should not be counted.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 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.3field-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

24 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Emerging Role of Circular RNAs in Hepatocellular Carcinoma Immunotherapy.International journal of molecular sciences · 2023
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Emerging roles of circular RNAs in liver cancer.JHEP reports : innovation in hepatology · 2022
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Zhiqin LiDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Yang LiuDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Jingya YanDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Qinglei ZengDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Yushu HuDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Hongyan WangDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Hua LiDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Juan LiDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
Zujiang YuDepartment of Infectious Disease, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China.
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCircular RNA (circRNA) remains a tumour-related factor in various biological cells and plays regulatory roles in gene expression. It is a type of non-coding RNA, whereas the function of human circRNA in hepatocellular carcinoma (HCC) is still not clear yet. Our investigation used the HCC cell line to uncover the biological function of hsa_circ_0056836 in the development and progression of hepatocellular carcinoma.

resultsThe present study showed that hsa_circ_0056836 revealed high expressions in HCC cell lines and tissues compared with corresponding controls. Silencing of Hsa_circ_0056836 decreased cell migration, proliferation and invasion. Silencing of hsa_circ_0056836 inhibited the development of HCC in xenograft nude mice. Mechanistically, we found that hsa_circ_0056836 directly bound to miR-766-3p, thereby alleviating the targeted inhibition of Fos-related antigen 2 (FOSL2). The results of this study indicated that hsa_circ_0056836 is a novel oncogenic RNA of vast potential as a tumor biomarker.

conclusionIn summary, the hsa_circ_0056836 / miR-766-3p / FOSL2 axis may serve as a promising strategy for HCC treatment.

methodFirst, the expressions of hsa_circ_0056836 in HCC tissues and corresponding para-cancerous tissues as well as in HCC cell lines and normal hepatocytes THLE-3 were detected by RT-PCR. Subcellular localization of hsa_circ_0056836 was confirmed by FISH. To detect the association between hsa_circ_0056836 and miR-766-3p, AGO2-RIP and Luciferase reporter assay were adopted. Loss of function study was applied to assess the role of hsa_circ_0056836 in HCC and to determine tumorigenesis in nude mice.

Indexed as

AnimalsCarcinogenesisCarcinoma, HepatocellularFos-Related Antigen-2Gene Expression Regulation, NeoplasticHumansLiver NeoplasmsMiceMice, NudeMicroRNAsOncogenesRNA, CircularFOSL2 protein, humanFos-Related Antigen-2MicroRNAsMIRN766 microRNA, humanRNA, Circularbiomarkercircular RNA (circRNA)hepatocellular carcinoma (HCC)migrationproliferation

Identifiers

PMID32048611
PMCPMC7041754
OpenAlexW3005990292

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.