Evidence map›Paper›PMID 38461489›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

CircFBXW4 Suppresses Colorectal Cancer Progression by Regulating the MiR-338-5p/SLC5A7 Axis.

Wei Song, Jincheng Fu, Jing Wu, Jun Ren, Rensheng Xiang, Can Kong, Tao Fu

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Article
  2. The miR-338-5p/METTL3 axis regulates m6A modification to inhibit tumor progression in triple-negative breast cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Mechanistic insights into circularization viaMolecular therapy. Nucleic acids · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. CircFBXW4 Suppresses Colorectal Cancer Progression by Regulating the MiR-338-5p/SLC5A7 Axis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    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

7 authors.

Wei SongDepartment of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, 430060, P. R. China.
Jincheng FuDepartment of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, 430060, P. R. China.
Jing WuDepartment of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, 430060, P. R. China.
Jun RenDepartment of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, 430060, P. R. China.
Rensheng XiangDepartment of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, 430060, P. R. China.
Can KongDepartment of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, 430060, P. R. China.
Tao FuDepartment of General Surgery, Qingdao Municipal Hospital, Qingdao, 266071, P. R. China.ORCID 0000-0003-4713-7269

Funding

Natural Science Foundation of Qingdao Municipality 23-2-1-197-zyyd-jchTalent Introduction Fund of Qingdao Municipal Hospital
6 · The paper itself

Abstract

Dysregulated circular RNAs (circRNAs) contribute to tumourigenesis and cancer progression. However, the expression patterns and biological functions of circRNAs in colorectal cancer (CRC) remain elusive. Here, RNA sequencing and bioinformatics analyses are applied to screen for aberrantly expressed circRNAs. The expression of circFBXW4 in CRC tissues and cell lines is determined by quantitative real-time PCR. A series of in vitro and in vivo biological function assays are implemented to assess the functions of circFBXW4. The regulatory mechanisms linking circFBXW4, miR-338-5p, and SLC5A7 are explored by western blotting, dual luciferase reporter assays, and RNA pull-down assays. CircFBXW4 is dramatically downregulated in CRC tissues and cell lines. circFBXW4 downregulation is clearly correlated with malignant features and patient overall survival in CRC. Functionally, ectopic expression of circFBXW4 strikingly impairs the proliferation, migration, and invasion capacities of CRC cells in vitro and in vivo, whereas circFBXW4 knockdown has the opposite effects. Mechanistically, circFBXW4 competitively binds to miR-338-5p and prevents it from interacting with and repressing its target SLC5A7, thus suppressing the progression of CRC. This study reveals the specific critical role of circFBXW4 in inhibiting CRC progression via the miR-338-5p/SLC5A7 axis and provides an additional target for eradicating CRC.

Indexed as

Colorectal NeoplasmsMicroRNAsRNA, CircularAnimalsCell Line, TumorCell ProliferationDisease ProgressionF-Box ProteinsFemaleGene Expression Regulation, NeoplasticHumansMaleMiceMice, NudeMonocarboxylic Acid TransportersSymportersF-Box ProteinsFBXW4 protein, humanMicroRNAsMIRN338 microRNA, humanMonocarboxylic Acid TransportersRNA, CircularSLC5A7 protein, humanSymporterscircFBXW4colorectal cancermiR‐338‐5pSLC5A7

Identifiers

PMID38461489
PMCPMC11095154

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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.