Evidence map›Paper›PMID 38838053›Full record

ArticleJournal of hepato-biliary-pancreatic sciences2024

Clinical significance of ribosomal protein S15 expression in patients with colorectal cancer liver metastases.

Yoshihiro Sakano, Daijiro Matoba, Takehiro Noda, Shogo Kobayashi, Daisaku Yamada, Yoshito Tomimaru, Hidenori Takahashi, Mamoru Uemura, Yuichiro Doki, Hidetoshi Eguchi

Abstract read
In one paragraph

Article in Journal of hepato-biliary-pancreatic sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

10 authors.

Yoshihiro SakanoDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Daijiro MatobaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Takehiro NodaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Shogo KobayashiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.ORCID https://orcid.org/0000-0002-8828-1067
Daisaku YamadaDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Yoshito TomimaruDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Hidenori TakahashiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Mamoru UemuraDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Yuichiro DokiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.
Hidetoshi EguchiDepartment of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan.ORCID https://orcid.org/0000-0002-2318-1129

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLiver metastasis is the most frequently observed distant metastasis of colorectal cancer, and the residual liver recurrence rate after hepatic resection is still high. To explore the mechanism of liver metastasis to discover potential new treatments, we assessed the relationship between the expression of differentially expressed genes (DEGs) and prognosis in patients with colorectal cancer liver metastasis (CRLM).

methodsThe gene expression dataset was extracted from The Cancer Genome Atlas and the Gene Expression Omnibus. Significance analysis of DEGs between tumor and normal samples of colorectum, liver, and lung was conducted. A total of 80 CRLM patients were studied to assess the expression of RPS15, characteristics, and outcomes. We examined the relationships of RPS15 expression to cell viability and apoptosis in vitro and vivo.

resultsSignificance analysis identified 33 DEGs. In our cohorts, the overall survival rates were significantly lower in the high-RPS15-expression group, and high expression of RPS15 was an independent and unfavorable prognostic factor in recurrence-free survival and overall survival. Knockdown of RPS15 expression reduced the proliferative capacity of colorectal cancer cells and increased BAX-induced apoptotic cell death.

conclusionsRPS15 expression is an independent prognostic factor for CRLM patients and might be a novel therapeutic target for CRLM.

Indexed as

Colorectal NeoplasmsLiver NeoplasmsRibosomal ProteinsAgedApoptosisBiomarkers, TumorClinical RelevanceFemaleGene Expression Regulation, NeoplasticHumansMaleMiddle AgedPrognosisSurvival RateBiomarkers, TumorRibosomal Proteinsribosomal protein S15aapoptosiscolorectal cancerliver metastasisRPS15

Identifiers

PMID38838053
PMCPMC11503462

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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.