Evidence map›Paper›PMID 30006956›Full record

ArticleJournal of cellular and molecular medicine2018

Long non-coding RNA NNT-AS1 sponges miR-424/E2F1 to promote the tumorigenesis and cell cycle progression of gastric cancer.

Beibei Chen, Qingfang Zhao, Lulu Guan, Huifang Lv, Liangyu Bie, Jinxi Huang, Xiao-Bing Chen

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

26 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Review
  3. Role of miR-424 in the carcinogenesis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Role of miRNA-424 in Cancers.OncoTargets and therapy · 2020
    Review
  17. Article
  18. Article
  19. Article
  20. Long noncoding RNAAging · 2019
    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 at 1 institution in 1 country.

Beibei ChenDepartment of Gastrointestinal Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.
Qingfang ZhaoDepartment of Gastrointestinal Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.
Lulu GuanDepartment of Gastrointestinal Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.
Huifang LvDepartment of Gastrointestinal Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.
Liangyu BieDepartment of Gastrointestinal Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.
Jinxi HuangDepartment of Gastrointestinal Surgery, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.
Xiao-Bing ChenDepartment of Gastrointestinal Medical Oncology, The Affiliated Cancer Hospital of Zhengzhou University, Cancer Hospital of Henan Province, Henan, China.ORCID 0000-0002-4295-7316
Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNAs (lncRNAs) have been illustrated to function as important regulators in carcinogenesis and cancer progression. However, the roles of lncRNA NNT-AS1 in gastric cancer remain unclear. In the present study, we investigate the biological role of NNT-AS1 in gastric cancer tumorigenesis. Results revealed that NNT-AS1 expression level was significantly up-regulated in GC tissue and cell lines compared with adjacent normal tissue and normal cell lines. The ectopic overexpression of NNT-AS1 indicated the poor prognosis of GC patients. In vitro experiments validated that NNT-AS1 knockdown suppressed the proliferation and invasion ability and induced the GC cell cycle progression arrest at G0/G1 phase. In vivo xenograft assay, NNT-AS1 silencing decreased the tumour growth of GC cells. Bioinformatics online program predicted that miR-424 targeted the 3'-UTR of NNT-AS1. Luciferase reporter assay, RNA-immunoprecipitation (RIP) and RNA pull-down assay validated the molecular binding within NNT-AS1 and miR-424, therefore jointly forming the RNA-induced silencing complex (RISC). Moreover, E2F1 was verified to act as the target gene of NNT-AS1/miR-424, indicating the NNT-AS1/miR-424/E2F1 axis. In conclusion, our study indicates that NNT-AS1 sponges miR-424/E2F1 to facilitate GC tumorigenesis and cycle progress, revealing the oncogenic role of NNT-AS1 for GC.

Indexed as

Gene Expression Regulation, Neoplastic3' Untranslated RegionsAgedAnimalsBase SequenceCarcinogenesisCell Line, TumorCell MovementCell ProliferationE2F1 Transcription FactorFemaleHumansLymphatic MetastasisMaleMiceMice, Nude3' Untranslated RegionsE2F1 protein, humanE2F1 Transcription FactorMicroRNAsMIRN424 microrna, humanOligoribonucleotidesRNA-Induced Silencing ComplexRNA, Long Noncodingcell cycle progressionE2F1gastric cancermiR-424NNT-AS1

Identifiers

PMID30006956
PMCPMC6156444
OpenAlexW2884996353

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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.