Evidence map›Paper›PMID 30103209›Full record

ArticleAging2018

Circ-BPTF promotes bladder cancer progression and recurrence through the miR-31-5p/RAB27A axis.

Junming Bi, Hongwei Liu, Zijian Cai, Wei Dong, Ning Jiang, Meihua Yang, Jian Huang, Tianxin Lin

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

74 citing papers in PubMed, 132 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Bladder cancer: non-coding RNAs and exosomal non-coding RNAs.Functional & integrative genomics · 2024
    Review
  8. Article
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  11. Article
  12. Article
  13. Article
  14. Article
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  17. Article
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14 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Junming Bi *Department of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Hongwei Liu *Department of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Zijian CaiDepartment of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Wei DongDepartment of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Ning JiangDepartment of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Meihua YangDepartment of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Jian HuangDepartment of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Tianxin LinDepartment of Urology, Sun Yat-Sen Memorial Hospital Sun Yat-Sen University, Guangzhou, PR, China.
Sun Yat-sen Memorial Hospital · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circ-BPTF (hsa_circ_0000799) is a novel circular RNA derived from BPTF exons. Although BPTF is a well-studied predecessor gene, the characteristics and functions of circ-BPTF have not yet been reported. Here, we show that expression of circ-BPTF is increased in bladder cancer (BCa) tissues and cell lines compared with noncancerous tissues and cell lines. Consistently, BCa patients with higher expression levels of circ-BPTF were found to have higher tumor grades and poorer prognosis. Functionally, knockdown of circ-BPTF inhibited tumor progression in vitro and in vivo. Mechanistically, a target microRNA of circ-BPTF was confirmed to be miR-31-5p, and miR-31-5p mimics partially reversed the effect of circ-BPTF. Furthermore, RAB27A was predicted and shown to be a target of miR-31-5p, and circ-BPTF attenuated the anti-oncogenic effect of miR-31-5p and consequently enhanced RAB27A expression. In summary, our findings reveal that circ-BPTF promotes BCa progression through the miR-31-5p/RAB27A axis, suggesting that circ-BPTF may be a potential target for BCa treatment.

Indexed as

AgedAnimalsCell Line, TumorFemaleGene Knockdown TechniquesHumansMaleMiceMicroRNAsMiddle AgedNeoplasms, Experimentalrab27 GTP-Binding ProteinsRandom AllocationRecurrenceRNARNA, CircularMicroRNAsMIRN31 microRNA, humanRAB27A protein, humanrab27 GTP-Binding ProteinsRNARNA, Circularbladder cancercirc-BPTFmiR-31-5pprognosisRAB27A

Identifiers

PMID30103209
PMCPMC6128440
OpenAlexW2885108477

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.