Evidence map›Paper›PMID 33088220›Full record

ArticleCancer cell international2020

Long noncoding RNA SNHG4 promotes renal cell carcinoma tumorigenesis and invasion by acting as ceRNA to sponge miR-204-5p and upregulate RUNX2.

Jie Wu, Tingting Liu, Lulu Sun, Shaojin Zhang, Gang Dong

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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
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

19 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
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  3. Article
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  8. Review
  9. Long Non-Coding RNAGenes · 2023
    Article
  10. Article
  11. Article
  12. Review
  13. Nucleolar Proteins and Non-Coding RNAs: Roles in Renal Cancer.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Annals of medicine · 2021
    Article
  16. Review
  17. Review
  18. Article
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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.

Jie WuDepartment of Ultrasound Intervention, The First Affiliated Hospital, Zhengzhou University, 1 Jianshe Dong Road, Zhengzhou, 450052 Henan China.
Tingting LiuDepartment of Ultrasound Intervention, The First Affiliated Hospital, Zhengzhou University, 1 Jianshe Dong Road, Zhengzhou, 450052 Henan China.
Lulu SunDepartment of Ultrasound Intervention, The First Affiliated Hospital, Zhengzhou University, 1 Jianshe Dong Road, Zhengzhou, 450052 Henan China.
Shaojin ZhangDepartment of Urology Surgery, The First Affiliated Hospital, Zhengzhou University, Zhengzhou, Henan China.
Gang DongDepartment of Ultrasound Intervention, The First Affiliated Hospital, Zhengzhou University, 1 Jianshe Dong Road, Zhengzhou, 450052 Henan China.ORCID 0000-0003-2722-3098
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong noncoding RNAs (lncRNAs) are involved in the tumorigenesis and progression of human cancers, including renal cell carcinoma (RCC). Small nucleolar RNA host gene 4 (SNHG4) is reported to play an essential role in tumor growth and progression. However, the molecular mechanisms and function of SNHG4 in RCC remain undocumented.

methodsQuantitative real-time polymerase chain reaction (qRT-PCR) was performed to examine expression levels of SNHG4 in RCC tissue samples and cell lines. Cell counting kit-8, western blotting, activities of caspase-3, -8, and -9, wound-healing, and transwell invasion assays were performed to explore cell proliferation, apoptosis, migration, and invasion. The interaction among SNHG4, miR-204-5p, and RUNX2 was verified by bioinformatic analysis, a luciferase gene report, qRT-PCR, western blot analysis, and RNA immunoprecipitation assays. Xenograft mouse models were carried out to examine the role of SNHG4 in RCC in vivo.

resultsSNHG4 was highly expressed in RCC tissue samples and cell lines, and its upregulation was significantly involved in node involvement, distant metastasis, and reduced overall and relapse-free survival of patients with RCC. SNHG4 acted as an oncogenic lncRNA with promoted RCC cell proliferation, migration, invasion, and inhibited apoptosis. SNHG4 boosted tumor growth in xenograft mouse models. Mechanistically, SNHG4 functioned as a competing endogenous RNA (ceRNA) for sponging miR-204-5p, leading to the upregulation of its target RUNX2 to promote RCC cell proliferation and invasion.

conclusionSNHG4 and miR-204-5p might be indicated in RCC progression via RUNX2, suggesting the potential use of SNHG4/miR-204-5p/RUNX2 axis in RCC treatment.

Indexed as

ceRNAmiR-204-5pRenal cell carcinomaRUNX2SNHG4

Identifiers

PMID33088220
PMCPMC7574175
OpenAlexW3094354869

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.