Evidence map›Paper›PMID 35485281›Full record

ArticleInternational journal of molecular medicine2022

miR‑4730 suppresses the progression of liver cancer by targeting the high mobility group A1 pathway.

Hirotaka Furuke, Hirotaka Konishi, Tomohiro Arita, Satoshi Kataoka, Jun Shibamoto, Kazuya Takabatake, Wataru Takaki, Hiroki Shimizu, Yusuke Yamamoto, Ryo Morimura and 4 more

Abstract read
In one paragraph

Article in International journal of molecular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Review
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

14 authors.

Hirotaka Furuke *Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Hirotaka Konishi *Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Tomohiro AritaDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Satoshi KataokaDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Jun ShibamotoDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Kazuya TakabatakeDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Wataru TakakiDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Hiroki ShimizuDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Yusuke YamamotoDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Ryo MorimuraDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Shuhei KomatsuDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Atsushi ShiozakiDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Hisashi IkomaDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.
Eigo OtsujiDivision of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto 602‑8566, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As liver cancer (LC) is the sixth most commonly diagnosed malignancy, it is necessary to elucidate the molecular mechanisms responsible for LC progression. MicroRNAs (miRNAs/miRs) play crucial roles in tumor progression by regulating target gene expression. The present study assessed miRNA‑4730 expression and function in LC. The effects of miR‑4730 overexpression were examined in LC cell lines, and the target genes of miR‑4730 were evaluated using microarray analysis and TargetScan data. In addition, the association between miR‑4730 expression in tissue samples and the prognosis of 70 patients with LC was evaluated. miR‑4730 expression was suppressed in LC tissues and cell lines. miR‑4730 overexpression suppressed cell proliferation and cell cycle progression and promoted apoptosis. High mobility group A1 (HMGA1) was revealed as the direct target of miR‑4730 using luciferase reporter assay, and the inhibition of downstream integrin‑linked kinase (ILK) expression and Akt or glycogen synthase kinase 3β (GSK3β) phosphorylation was confirmed. The lower expression of miR‑4730 in tissue samples was significantly associated with a worse recurrence‑free survival of patients with LC. On the whole, miR‑4730 suppressed tumor progression by directly targeting HMGA1 and inhibiting the ILK/Akt/GSK3β pathway. miR‑4730 thus has potential for use as a prognostic marker and may prove to be a therapeutic target for miRNA‑based therapies.

Indexed as

Liver NeoplasmsMicroRNAsCell Line, TumorGlycogen Synthase Kinase 3 betaHMGA1a ProteinHumansProto-Oncogene Proteins c-aktGlycogen Synthase Kinase 3 betaHMGA1a ProteinMicroRNAsProto-Oncogene Proteins c-akthigh mobility group A1liver cancermicroRNAmiR‑4730tumor suppression

Identifiers

PMID35485281
PMCPMC9106373

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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.