Evidence map›Paper›PMID 29743591›Full record

ArticleOncogene2018

GALNT5 uaRNA promotes gastric cancer progression through its interaction with HSP90.

Hui Guo, Lianmei Zhao, Bianhua Shi, Jiayu Bao, Dexian Zheng, Baoguo Zhou, Juan Shi

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 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 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
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  5. LncRNAeLife · 2024
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  8. lncRNAMolecular therapy. Nucleic acids · 2021
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  11. Alternative polyadenylation: methods, mechanism, function, and role in cancer.Journal of experimental & clinical cancer research : CR · 2021
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. A Long Non-coding RNA Lnc712 Regulates Breast Cancer Cell Proliferation.International journal of biological sciences · 2020
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Hui GuoNational Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100005, China.
Lianmei ZhaoNational Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100005, China.
Bianhua ShiNational Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100005, China.
Jiayu BaoNational Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100005, China.
Dexian ZhengNational Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100005, China.
Baoguo ZhouDepartment of General Surgery, the First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, 150001, China. zhoubaoguo@msn.com.
Juan ShiNational Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100005, China. shijuantt@163.com.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNFirst Affiliated Hospital of Harbin Medical University · CNFourth Hospital of Hebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently, long noncoding RNAs (lncRNAs) have been reported to play a pivotal role in the occurrence and progression of cancer because of their unique characteristics and have therefore become an active area of cancer research. The object of this study was to screen lncRNAs that are dysregulated in gastric cancer and to investigate their potential functions. Global expression of lncRNAs in gastric cancer and adjacent normal tissues of patients was profiled using a microarray assay. We identified an lncRNA (GALNT5 uaRNA, UTR-associated RNA) that is derived from the 3'-UTR of GALNT5. This lncRNA was transcribed independently of the coding region of GALNT5 and was determined to be markedly upregulated in human gastric carcinoma relative to their corresponding normal gastric tissues by quantitative RT-PCR (qRT-PCR) analysis of tissues from 122 gastric carcinoma patients. The expression of GALNT5 uaRNA was significantly correlated with the TNM stage and with lymph node metastasis. Further results demonstrated that GALNT5 uaRNA facilitated the proliferation and migration of gastric cancer cells in vitro and promoted tumor growth in a mouse model of human gastric cancer. Our results also indicated that GALNT5 uaRNA might function in gastric cancer by binding with HSP90. Further studies indicated that the 5'-end stem-loop motifs of GALNT5 uaRNA promoted the binding of HSP90 and its client proteins, and thus inhibited ubiquitination of the clients. These results expanded our understanding of GALNT5 uaRNA as a new avenue for therapeutic intervention against gastric cancer progression.

Indexed as

3' Untranslated RegionsAnimalsCell LineCell Line, TumorCell MovementCell ProliferationDisease ProgressionGene Expression Regulation, NeoplasticHEK293 CellsHSP90 Heat-Shock ProteinsHumansLymphatic MetastasisMiceN-AcetylgalactosaminyltransferasesPolypeptide N-acetylgalactosaminyltransferaseRNA, Long Noncoding3' Untranslated RegionsHSP90 Heat-Shock ProteinsN-AcetylgalactosaminyltransferasesPolypeptide N-acetylgalactosaminyltransferaseRNA, Long Noncoding

Identifiers

PMID29743591
OpenAlexW2801675757

What OpenQuestion holds

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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.