Evidence map›Paper›PMID 27449037›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

Loss of miR-26a-5p promotes proliferation, migration, and invasion in prostate cancer through negatively regulating SERBP1.

Kai Guo, Shaobo Zheng, Yawen Xu, Abai Xu, Binshen Chen, Yong Wen

Abstract read
PubMed Publisher
In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Overexpression of Nucleolin and Associated Genes in Prostate Cancer.International journal of molecular sciences · 2022
    Article
  7. Article
  8. TheBiomolecular NMR assignments · 2021
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  9. Article
  10. Article
  11. Article
  12. Article
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  15. Article
  16. Review
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  18. Article
  19. miR-26a-5p suppresses tumor metastasis by regulating EMT and is associated with prognosis in HCC.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2017
    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

6 authors at 2 institutions in 1 country.

Kai GuoDepartment of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China.
Shaobo ZhengDepartment of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China.
Yawen XuDepartment of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China.
Abai XuDepartment of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China.
Binshen ChenDepartment of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China.
Yong WenDepartment of Urology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China. doctor_ywen@126.com.
Zhujiang Hospital · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The biological role of miR-26a involved in the carcinogenesis of prostate cancer (PC) has been controversial. Besides, the underlying mechanism by which miR-26a plays a role in PC has been unclear. To investigate the role of miR-26a-5p in the PC, miR-26a-5p was detected and statistically analyzed in clinical PC tissues and a panel of PC cell lines. Using bioinformatics analysis, we found that serpine1 messenger RNA (mRNA) binding protein 1 (SERBP1) was a potential downstream target of miR-26a-5p. Using luciferase reporter and western blot, we identified that miR-26a-5p negatively regulated SERBP1 on the PC cell line level. It was confirmed that miR-26a-5p was markedly downregulated in PC tissues compared with normal controls whose reduced expression was significantly associated with metastasis and poor overall prognosis and found that miR-26a-5p was able to prevent proliferation and motility of PC cells in vitro. Additionally, SERBP1 was identified as a downstream target of miR-26a-5p. Moreover, it was observed that SERBP1 was markedly upregulated in prostate cancer tissues and was significantly associated with tissue metastasis and Gleason score. Taken together, our results for the first time demonstrate that the loss of miR-26a-5p promotes proliferation, migration, and invasion through targeting SERBP1 in PC, supporting the tumor-suppressing role of miR-26a-5p in PC.

Indexed as

3' Untranslated RegionsBase SequenceCell LineCell Line, TumorCell MovementCell ProliferationDown-RegulationGene Expression Regulation, NeoplasticHEK293 CellsHumansKaplan-Meier EstimateMaleMicroRNAsMiddle AgedMultivariate AnalysisNeoplasm Invasiveness3' Untranslated RegionsMicroRNAsMIRN26 microRNA, humanRNA-Binding ProteinsSERBP1 protein, humanMetastasismiR-26a-5pPrognosisProliferationProstate cancerSERBP1

Identifiers

PMID27449037
OpenAlexW2491128172

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.