Evidence map›Paper›PMID 35567596›Full record

ArticleCell biology and toxicology2023

CircZNF609 promotes bladder cancer progression and inhibits cisplatin sensitivity via miR-1200/CDC25B pathway.

Dexiang Feng, Jiancheng Lv, Kai Li, Qiang Cao, Jie Han, Hao Yu, Yidong Cheng, Juntao Zhuang, Lingkai Cai, Haiwei Yang and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Cell biology and toxicology, 2023. 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
2.6field-weighted citation impact, top 9% 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, 30 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Circular RNAs and Cancers.Advances in experimental medicine and biology · 2025
    Review
  10. Article
  11. Article
  12. Review
  13. Circular RNAs in Cell Cycle Regulation of Cancers.International journal of molecular sciences · 2024
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Cell-free DNA as a biomarker in cancer.Extracellular vesicles and circulating nucleic acids · 2022
    Review
  19. Article
  20. 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

12 authors at 1 institution in 1 country.

Dexiang Feng *Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Jiancheng Lv *Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Kai Li *Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Qiang Cao *Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Jie HanDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Hao YuDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Yidong ChengDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Juntao ZhuangDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Lingkai CaiDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Haiwei YangDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China. haiweiyang@njmu.edu.cn.
Xiao YangDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China. yangxiao2915@163.com.
Qiang LuDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China. doctorlvqiang@njmu.edu.com.ORCID 0000-0003-3589-2507
Jiangsu Province Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circular RNAs (circRNAs) have been extensively studied in tumor development and treatment. CircZNF609 (hsa_circ_0000615) has been shown to serve as an oncogene in all kinds of solid tumors and may act as the novel biomarker in tumor diagnosis and therapy in tumor early diagnosis and therapy. However, the underlying character and mechanism of circZNF609 in cisplatin chemosensitivity and bladder cancer (BCa) development were unknown. The expression level of cell division cycle 25B (CDC25B), microRNA 1200 (miR-1200), and circZNF609 in BCa cells and tissues depended on quantitative real-time PCR (qRT-PCR). CDC25B protein level was assayed with Western blot. Functional assays in vitro and in vivo had been conducted to inspect the important role of circZNF609 on BCa progression and cisplatin chemosensitivity in BCa. RNA sequencing and online databases were used to predict the interactions among circZNF609, miR-1200, and CDC25B. Mechanistic exploration was confirmed by RNA pull-down assay, RNA fluorescence in situ hybridization (FISH) and Dual luciferase reporter assay. CircZNF609 expression was increased significantly in BCa cell lines and tissues. For BCa patients, increased expression of circZNF609 was correlated with a worse survival. In vitro and in vivo, enforced expression of circZNF609 enhanced BCa cells proliferation, migration, and cisplatin chemoresistance. Mechanistically, circZNF609 alleviated the inhibition effect on target CDC25B expression by sponging miR-1200. CircZNF609 promoted tumor growth through novel circZNF609/miR-1200/CDC25B axis, implying that circZNF609 has significant potential to act as a new diagnostic biomarker and therapeutic target in BCa. Enhancing cisplatin sensitivity is an important direction for bladder cancer management. 1. This research reveals that circZNF609 improves bladder cancer progression and inhibits cisplatin sensitivity by inducing G1/S cell cycle arrest via a novel miR-1200/CDC25B cascades. 2. CircZNF609 was confirmed associated with worse survival of bladder cancer patients. 3. CircZNF609 act as a prognostic biomarker for bladder cancer treatment.

Indexed as

MicroRNAsUrinary Bladder Neoplasmscdc25 PhosphatasesCell Line, TumorCell ProliferationCisplatinGene Expression Regulation, NeoplasticHumansIn Situ Hybridization, FluorescenceRNA, CircularCDC25B protein, humancdc25 PhosphatasesCisplatinMicroRNAsRNA, CircularBladder cancerCircular RNACisplatinMigrationProliferation

Identifiers

PMID35567596
OpenAlexW4280510923

What Socratic 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 Socratic graph.