Evidence map›Paper›PMID 30983519›Full record

ArticleCell cycle (Georgetown, Tex.)2019

LncRNA FENDRR represses proliferation, migration and invasion through suppression of survivin in cholangiocarcinoma cells.

Xinglei Qin, Min Lu, Yajun Zhou, Gang Li, Zhaoyang Liu

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.0field-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

21 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. lncRNA FENDRR Predicts Adverse Prognosis and Regulates the Development of Esophageal Squamous Cell Carcinoma Through Negatively Modulating miR-495-3p.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2025
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. LINC00844 suppresses tumor progression and predicts survival outcomes through inhibiting miR-19a-5p in cholangiocarcinoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Article
  10. LncRNA FENDRR Suppresses Melanoma Growth via Influencing c-Myc mRNA Level.Clinical, cosmetic and investigational dermatology · 2023
    Article
  11. Article
  12. Article
  13. Article
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  18. Review
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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

5 authors at 3 institutions in 1 country.

Xinglei Qina Department of Hepatobiliary Surgery, Henan Provincial People's Hospital , People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou , Henan , China.
Min Lub Department of Cardiology, Henan Provincial People's Hospital , People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou , Henan , China.
Yajun Zhoua Department of Hepatobiliary Surgery, Henan Provincial People's Hospital , People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou , Henan , China.
Gang Lia Department of Hepatobiliary Surgery, Henan Provincial People's Hospital , People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou , Henan , China.
Zhaoyang Liua Department of Hepatobiliary Surgery, Henan Provincial People's Hospital , People's Hospital of Zhengzhou University, School of Clinical Medicine, Henan University , Zhengzhou , Henan , China.
Henan Provincial People's Hospital · CNHenan University · CNZhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was to investigate the biological function and underlying mechanisms of FENDRR in cholangiocarcinoma (CCA) cell proliferation, migration and invasion. FENDRR and survivin expression in CCA tissues or cell lines were measured by qRT-PCR. In QBC939 and HuCCTl cells, cell proliferation was detected by CCK-8, cell migration and invasion were using transwell assay. RNA pull-down and RIP assay were performed to determine whether FENDRR can combine with SETDB1 in CCA cell. The effect of SETDB1 on survivin and H3K9me1 expression in CCA cells were determined by western blotting. ChIP analysis was performed to analyze the combination of SETDB1 with survivin promoter in CCA cell. The effect of SETDB1 knockdown on survivin and H3K9me1 expression in CCA cells after transfection with FENDRR were determined by western blotting. The results showed that lncRNA FENDRR was downregulated in CCA tissues and cells, and was negatively correlated with survivin expression. Further investigation demonstrated that FENDRR represses CCA cell proliferation, migration and invasion through regulating survivin expression. FENDRR associated with SETDB1 and H3K9 to epigenetically silence survivin and then regulated cell proliferation, migration and invasion. These findings indicate an important role for FENDRR-survivin axis in CCA cell proliferation, migration and invasion, and reveal a novel epigenetic mechanism for survivin silencing. Our data indicated that FENDRR silences survivin via SETDB1-mediated H3K9 methylation, thereby represses CCA cell proliferation, migration and invasion.

Indexed as

Bile Duct NeoplasmsCell Line, TumorCell MovementCell ProliferationCholangiocarcinomaDown-RegulationForkhead Transcription FactorsGene Expression Regulation, NeoplasticGene Knockdown TechniquesHistone-Lysine N-MethyltransferaseHistonesHumansNeoplasm InvasivenessRNA, AntisenseRNA, Long NoncodingSurvivinForkhead Transcription FactorsFOXF1 protein, humanHistone-Lysine N-MethyltransferaseHistonesRNA, AntisenseRNA, Long NoncodingSETDB1 protein, humanSurvivincholangiocarcinomaLncRNA FENDRRproliferationsurvivin

Identifiers

PMID30983519
PMCPMC6527288
OpenAlexW2938510318

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.