Evidence map›Paper›PMID 27192121›Full record

ArticleOncotarget2016

LncRNA-RMRP promotes carcinogenesis by acting as a miR-206 sponge and is used as a novel biomarker for gastric cancer.

Yongfu Shao, Meng Ye, Qier Li, Weiliang Sun, Guoliang Ye, Xinjun Zhang, Yunben Yang, Bingxiu Xiao, Junming Guo

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed, 4 pooled it
11.9field-weighted citation impact, top 1% 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

106 citing papers in PubMed, 4 syntheses or guidelines pooled it, 173 citations in OpenAlex.

  1. Pooled it
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  13. Article
  14. The Human Gastric Juice: A Promising Source for Gastric Cancer Biomarkers.International journal of molecular sciences · 2023
    Review
  15. Novel biomarkers for early detection of gastric cancer.World journal of gastroenterology · 2023
    Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. RMRP inhibition prevents NAFLD progression in rats via regulating miR-206/PTPN1 axis.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
    Article

46 more citing papers are in PubMed but not listed here.

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

9 authors at 3 institutions in 1 country.

Yongfu ShaoDepartment of Biochemistry and Molecular Biology and Zhejiang Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, 315211, China.
Meng YeDepartment of Gastroenterology, The Affiliated Hospital of Ningbo University School of Medicine, Ningbo, 315020, China.
Qier LiDepartment of Gastroenterology, The Affiliated Hospital of Ningbo University School of Medicine, Ningbo, 315020, China.
Weiliang SunNingbo Yinzhou People's Hospital and The Affiliated Hospital, Ningbo University School of Medicine, Ningbo, 315040, China.
Guoliang YeDepartment of Gastroenterology, The Affiliated Hospital of Ningbo University School of Medicine, Ningbo, 315020, China.
Xinjun ZhangDepartment of Gastroenterology, The Affiliated Hospital of Ningbo University School of Medicine, Ningbo, 315020, China.
Yunben YangDepartment of Biochemistry and Molecular Biology and Zhejiang Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, 315211, China.
Bingxiu XiaoDepartment of Biochemistry and Molecular Biology and Zhejiang Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, 315211, China.
Junming GuoDepartment of Biochemistry and Molecular Biology and Zhejiang Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, 315211, China.
Ningbo University · CNNingbo No. 2 Hospital · CNNingbo University Affiliated Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) play crucial roles in tumorigenesis. However, the mechanisms of most lncRNAs in cancers are largely unknown. Because the RNA component of mitochondrial RNA processing endoribonuclease (RMRP) is one of the dysregulated lncRNAs in gastric cancer, this study explored its molecular mechanisms in carcinogenesis. RMRP levels in 792 tissues, plasma and gastric juices from patients with various stages of gastric tumorigenesis were analyzed by quantitative reverse transcription-polymerase chain reaction. Overexpression and RNA interference were used to manipulate RMRP expression by RMRP expression vector and small interfering RNAs, respectively. Its mechanisms were evaluated by flow cytometry, real-time cell analysis, plate colony formation assays, and xenograft models. RMRP levels in tissue, plasma and gastric juices from patients with gastric cancer were significantly different from those from controls. Its levels were significantly associated with Borrmann type and metastasis. Plasma and gastric juice RMRP had higher sensitivity and specificity than commonly used markers (such as carcinoembryonic antigen and carbohydrate antigen 19-9). Knockdown of RMRP significantly inhibited cell proliferation in vitro and in vivo, whereas overexpression of RMRP promoted cell growth. Acting as a miR-206 sponge, RMRP modulated cell cycle by regulating Cyclin D2 expression. RMRP plays a crucial role in gastric cancer occurrence and can be used as a novel biomarker for gastric cancer.

Indexed as

AgedAnimalsBiomarkers, TumorCA-19-9 AntigenCarcinogenesisCell CycleCell ProliferationCell Transformation, NeoplasticCyclin D2FemaleGastric JuiceGene Expression Regulation, NeoplasticHumansLymphatic MetastasisMaleMiceBiomarkers, TumorCA-19-9 AntigenCCND2 protein, humanCyclin D2MicroRNAsMIRN206 microRNA, humanRMRP non-coding RNA, humanRNA, Long Noncodingbiomarkercell cyclegastric cancergene expressionmiRNA sponge

Identifiers

PMID27192121
PMCPMC5122351
OpenAlexW2353156543

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.