Evidence map›Paper›PMID 32760224›Full record

ArticleCancer cell international2020

Circular RNA UBAP2 contributes to tumor growth and metastasis of cervical cancer via modulating miR-361-3p/SOX4 axis.

Lingli Meng, Xiupeng Jia, Wenying Yu, Chunnian Wang, Jie Chen, Fenglei Liu

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Epigenetic Biomarkers for Cervical Cancer Progression: A Scoping Review.International journal of molecular sciences · 2025
    Article
  3. Hsa_circ_0101308 adjusted by N6-methyladenosine (mCancer biomarkers : section A of Disease markers · 2025
    Article
  4. Review
  5. Review
  6. Circular RNAs and Cancers.Advances in experimental medicine and biology · 2025
    Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Circular RNAs With Efficacy in PreclinicalCancer genomics & proteomics
    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

6 authors at 3 institutions in 1 country.

Lingli MengDepartment of Histopathology, Ningbo Clinical Pathology Diagnosis Center, Ningbo, 315021 Zhejiang China.
Xiupeng JiaDepartment of Histopathology, Ningbo Clinical Pathology Diagnosis Center, Ningbo, 315021 Zhejiang China.
Wenying YuDepartment of Histopathology, Ningbo Clinical Pathology Diagnosis Center, Ningbo, 315021 Zhejiang China.
Chunnian WangDepartment of Histopathology, Ningbo Clinical Pathology Diagnosis Center, Ningbo, 315021 Zhejiang China.
Jie ChenDepartment of Experimental Pathology, Ningbo Clinical Pathology Diagnosis Center, Ningbo, 315021 Zhejiang China.
Fenglei LiuDepartment of Pathology, Gansu Provincial Hospital, No. 204, Donggang West Road, Chengguan District, Lanzhou, 730000 Gansu China.ORCID 0000-0003-0726-0211
Ningbo First Hospital · CNGansu Provincial Hospital · CNNingbo No. 2 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncreasing researches have reported that circular RNA UBAP2 (circUBAP2) may be a potential prognosis biomarker and participate in the development of several cancers; however, the role of circUBAP2 in cervical cancer (CC) remains largely unclear.

methodsWe applied qRT-PCR and Western blot to examine expression levels of circUBAP2, miR-361-3p, SOX4, Bax, Bcl-2, Cleaved caspase 3, N-cadherin, Vimentin and E-cadherin. Cell proliferation, apoptosis, invasion and migration were analyzed by MTT assay, Flow cytometry, and Transwell assay, respectively. The interaction between miR-361-3p and circUBAP2 or SOX4 was confirmed by luciferase reporter assay and pull-down assay. Murine xenograft model was established by injecting SiHa cells which stably transfected sh-circUBAP2.

resultsCircUBAP2 was up-regulated in CC tissues and cell lines and high circUBAP2 expression predicated poor outcome. Knockdown of circUBAP2 suppressed cell proliferation, migration, invasion and EMT, while induced apoptosis in CC in vitro, and inhibited tumor growth and metastasis in vivo. MiR-361-3p directly bound to circUBAP2 or SOX4, and circUBAP2 could regulate SOX4 expression by sponging miR-361-3p in CC cells. Furthermore, rescue assay results demonstrated that the inhibitory effects of circUBAP2 knockdown on cell growth and metastasis were partially reversed by miR-361-3p down-regulation or SOX4 up-regulation in CC.

conclusionCircUBAP2 represents a prognostic marker and contributes to tumor growth and metastasis via modulating miR-361-3p/SOX4 axis in CC, which indicates a potential therapeutic target for CC treatment.

Indexed as

Cervical cancercircUBAP2MetastasismiR-361-3pSOX4

Identifiers

PMID32760224
PMCPMC7393907
OpenAlexW3046394331

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LicenceCC BY
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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.