Evidence map›Paper›PMID 30149689›Full record

ArticleInternational journal of molecular sciences2018

LncRNA RP11-79H23.3 Functions as a Competing Endogenous RNA to Regulate PTEN Expression through Sponging hsa-miR-107 in the Development of Bladder Cancer.

Hong Chi, Rui Yang, Xiaying Zheng, Luyu Zhang, Rong Jiang, Junxia Chen

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

29 citing papers in PubMed, 40 citations in OpenAlex.

  1. Application of serum miRNA panel in bladder cancer detection.Translational andrology and urology · 2026
    Article
  2. The long noncoding RNAFrontiers in immunology · 2026
    Article
  3. Review
  4. Article
  5. Cancers · 2023
    Review
  6. Review
  7. An Overview of Angiogenesis in Bladder Cancer.Current oncology reports · 2023
    Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. The Complex Landscape ofCold Spring Harbor perspectives in medicine · 2020
    Review
  19. 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 1 institution in 1 country.

Hong ChiDepartment of Cell Biology and Genetics, Chongqing Medical University, Chongqing 400016, China. 15310432691@163.com.
Rui YangDepartment of Cell Biology and Genetics, Chongqing Medical University, Chongqing 400016, China. zbyr1224@163.com.
Xiaying ZhengDepartment of Cell Biology and Genetics, Chongqing Medical University, Chongqing 400016, China. pocahontas7@163.com.
Luyu ZhangMolecular Medicine and Cancer Research Center, Chongqing Medical University, Chongqing 400016, China. 13983122331@163.com.
Rong JiangLaboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, Chongqing 400016, China. 13150535015@163.com.
Junxia ChenDepartment of Cell Biology and Genetics, Chongqing Medical University, Chongqing 400016, China. chenjunxia@cqmu.edu.cn.
Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence indicates that the aberrant expression of long noncoding RNAs (lncRNAs) is involved in tumorigenesis and cancer development. However, the biological functions and underlying mechanisms of lncRNAs in bladder cancer (BC) remain largely unknown. Here, we analyzed the lncRNA and mRNA expression profiles in BC using a microarray assay. We found that lncRNA RP11-79H23.3 and phosphatase and tensin homolog (PTEN) were significantly downregulated in BC tissues and cells. Meanwhile, RP11-79H23.3 expression was negatively correlated with clinical stage in BC. Functionally, we found that overexpression of RP11-79H23.3 could suppress cell proliferation, migration, and cell cycle progression, rearrange the cytoskeleton, and induce apoptosis in vitro. Moreover, upregulation of RP11-79H23.3 inhibited the angiogenesis, tumorigenesis, and lung metastasis in vivo, whereas RP11-79H23.3 knockdown exerted a contrary role. Mechanistically, we identified that RP11-79H23.3 could directly bind to miR-107 and abolish the suppressive effect on target gene PTEN, which leads to inactivation of the PI3K/Akt signaling pathway. Taken together, we first demonstrated that RP11-79H23.3 might suppress the pathogenesis and development of BC by acting as a sponge for miR-107 to increase PTEN expression. Our research revealed that RP11-79H23.3 could be a potential target for diagnosis and therapy of BC.

Indexed as

Gene Expression Regulation, NeoplasticRNA InterferenceAdultAgedApoptosisCell CycleCell Line, TumorCell MovementCell ProliferationCell Transformation, NeoplasticDown-RegulationFemaleGene Expression ProfilingHumansMaleMicroRNAsMicroRNAsMIRN107 microRNA, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, humanRNA, Long Noncodingbladder cancerceRNAlncRNAmiR-107PTEN

Identifiers

PMID30149689
PMCPMC6163378
OpenAlexW2888510108

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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.