Evidence map›Paper›PMID 35311623›Full record

ArticleBioengineered2022

LncRNA MBNL1-AS1 represses gastric cancer progression via the TGF-β pathway by modulating miR-424-5p/Smad7 axis.

Jiewen Su, Dawei Chen, Yi Ruan, Yuan Tian, Kaiji Lv, Xinhua Zhou, Dongjian Ying, Yeting Lu

Open access · goldAbstract read
In one paragraph

Article in Bioengineered, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.5field-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

18 citing papers in PubMed, 27 citations in OpenAlex.

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  10. 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
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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

8 authors at 2 institutions in 1 country.

Jiewen SuDepartment of Gastroenterology, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Dawei ChenDepartment of Gastroenterology, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Yi RuanDepartment of General Surgery, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Yuan TianDepartment of General Surgery, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Kaiji LvDepartment of General Surgery, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Xinhua ZhouDepartment of General Surgery, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Dongjian YingDepartment of General Surgery, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Yeting LuDepartment of General Surgery, the Affiliated Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, PR China.
Ningbo Medical Center Lihuili Hospital · CNNingbo University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studies over the past decades have implicated lncRNAs in promoting the development, migration and invasion of gastric cancer (GC). However, the role and mechanism of lncRNA MBNL1-AS1 in GC promotion are poorly understood. In this research, qRT-PCR showed that MBNL1-AS1 was down-regulated in GC tissues and cells. Cell experiments and the animal study demonstrated that MBNL1-AS1 knockdown accelerated GC cell proliferation, migration, and invasion, thus restraining cell apoptosis. Meanwhile, overexpression of MBNL1-AS1 repressed GC cell promotion. Bioinformatics analysis confirmed that MBNL1-AS1 binds to miR-424-5p via negative modulation. Rescue experiments showed that decreased miR-424-5p level inhibited GC cell promotion by silencing MBNL1-AS1. Furthermore, Smad7 was identified as a target of miR-424-5p that could reverse the promotion of GC cell growth mediated by miR-424-5p. Western blot results proved that MBNL1-AS1 affected TGF-β/SMAD pathways by regulating the miR-424-5p/Smad7 axis. Collectively, MBNL1-AS1 restrained GC growth via the miR-424-5p/Smad7 axis and thus could be a promising target for GC therapy. These findings illustrate that lncRNA MBNL1-AS1, as a tumor suppressor gene, participates in GC progression by regulating miR-424-5p/Smad7 axis, thus activating TGF-β/EMT pathways. The evidence may provide a potential marker for GC patients.

Indexed as

MicroRNAsRNA, Long NoncodingStomach NeoplasmsAnimalsCell Line, TumorCell MovementCell ProliferationHumansRNA-Binding ProteinsSmad7 ProteinTransforming Growth Factor betaMBNL1 protein, humanMicroRNAsMIRN424 microrna, humanRNA-Binding ProteinsRNA, Long NoncodingSmad7 ProteinSMAD7 protein, humanTransforming Growth Factor betagastric cancerlncRNA MBNL1-AS1miR-424-5pSmad7TGF-β/EMT pathways

Identifiers

PMID35311623
PMCPMC9278977
OpenAlexW4220672140

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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.