Evidence map›Paper›PMID 32970285›Full record

ArticleMolecular and cellular biochemistry2021

CircZNF609 promotes cell proliferation, migration, invasion, and glycolysis in nasopharyngeal carcinoma through regulating HRAS via miR-338-3p.

Zhonglu Liu, Feifei Liu, Fang Wang, Xin Yang, Wentao Guo

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 13% 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, 2 syntheses or guidelines pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Recent advances in the regulation of CD47 by non-coding RNAs and its therapeutic potential in cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  4. Review
  5. Circular RNAs Regulate Transcription and Translation.Advances in experimental medicine and biology · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. The mNature communications · 2023
    Article
  14. Article
  15. Review
  16. Article
  17. The emerging roles of circRNAs in cancer and oncology.Nature reviews. Clinical oncology · 2022
    Review
  18. Article
  19. Article
  20. 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

5 authors at 1 institution in 1 country.

Zhonglu Liu *Department of Otolaryngology Head and Neck Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, No. 20, Yuhuangding East Road, Zhifu District, Yantai, 264000, Shandong, China.
Feifei Liu *Department of Otolaryngology Head and Neck Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, No. 20, Yuhuangding East Road, Zhifu District, Yantai, 264000, Shandong, China.
Fang WangDepartment of Thoracic Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China.
Xin YangDepartment of Otolaryngology Head and Neck Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, No. 20, Yuhuangding East Road, Zhifu District, Yantai, 264000, Shandong, China. nck78e@163.com.ORCID http://orcid.org/0000-0002-1657-3685
Wentao GuoDepartment of Otolaryngology Head and Neck Surgery, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, No. 20, Yuhuangding East Road, Zhifu District, Yantai, 264000, Shandong, China. wq6vjf@163.com.
Qingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circular RNA zinc finger protein 609 (circZNF609) has been reported to involve in nasopharyngeal carcinoma (NPC) tumorigenesis regulation. However, the role and the molecular mechanism of circZNF609 in NPC remain unclear. Levels of circZNF609, microRNA (miR)-338-3p, and GTPase HRas (HRAS) were detected by quantitative real-time polymerase chain reaction or Western blot. Cell proliferation, migration, and invasion were analyzed using cell counting kit-8 assay, colony formation assay, and transwell assay, respectively. Glucose metabolism was calculated by measuring glucose consumption, lactate production, adenosine triphosphate (ATP) levels, and HK2 activity. The interaction between miR-338-3p and circZNF609 or HRAS was analyzed by the dual-luciferase reporter assay. In vivo experiment was conducted using the murine xenograft model. CircZNF609 was elevated in NPC tissues and cell lines, and high circZNF609 expression had a poor prognosis. CircZNF609 knockdown suppressed NPC progression in vitro by inhibiting cell proliferation, migration, invasion, and glycolysis and hindered tumor growth in vivo. MiR-338-3p directly bound to circZNF609 and HRAS, and circZNF609 knockdown repressed NPC cell malignant properties by binding to miR-338-3p. MiR-338-3p was low in NPC, and miR-338-3p restoration performed anti-tumor effects in cells of NPC by targeting HRAS. Importantly, circZNF609 acted as a competing endogenous RNA of miR-338-3p to regulate HRAS. CircZNF609 knockdown suppressed cell tumorigenesis in NPC via regulating miR-338-3p/HRAS axis, suggesting a novel therapeutic strategy for NPC.

Indexed as

RNA, CircularAnimalsCarcinogenesisCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticGlycolysisHumansMaleMiceMice, Inbred BALB CMice, NudeMicroRNAsNasopharyngeal CarcinomaNasopharyngeal NeoplasmsHRAS protein, humanHras protein, mouseMicroRNAsMIRN338 microRNA, humanMirn338 microRNA, mouseProto-Oncogene Proteins p21(ras)RNA, CircularcircZNF609GlycolysisHRASmiR-338-3pNasopharyngeal carcinoma

Identifiers

PMID32970285
OpenAlexW3089186552

What OpenQuestion holds

Textmetadata
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.