Evidence map›Paper›PMID 39430830›Full record

ArticleTranslational cancer research2024

Construction and validation of senescence risk score signature as a novel biomarker in liver hepatocellular carcinoma: a bioinformatic analysis.

Tianqi Lai, Feilong Li, Leyang Xiang, Zhilong Liu, Qiang Li, Mingrong Cao, Jian Sun, Youzhu Hu, Tongzheng Liu, Junjie Liang

Abstract read
In one paragraph

Article in Translational cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

1 citing paper in PubMed.

  1. Article
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.

Tianqi LaiDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.ORCID https://orcid.org/0000-0002-7373-9696
Feilong LiDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Leyang XiangDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Zhilong LiuDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Qiang LiDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Mingrong CaoDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Jian SunDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Youzhu HuDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Tongzheng LiuCollege of Pharmacy/International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou, China.
Junjie LiangDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Jinan University, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Globally, liver cancer as one of the most frequent fatal malignancies, hits hard and fast. And the lack of effective treatments for liver hepatocellular carcinoma (LIHC), activates the researchers to promote promising precision medicine. Interestingly, emerging evidence proves that cellular senescence is involved in the progression of cancers and is recognized for its hallmark-promoting capabilities. Hence, efforts have been made to construct and validate the senescence risk score signature (SRSS) model as a novel prognostic biomarker for LIHC. Methods: The existing databases were mined for the following bioinformatics analyses. GSE22405, GSE57957, and senescence-related genes (SRGs) from public databases were utilized as a training set and the validation set was constituted by LIHC and pancreatic adenocarcinoma (PAAD) from The Cancer Genome Atlas (TCGA). After overlapping differentially expressed genes (DEGs) with SRGs, differentially expressed SRGs were identified with the progression of liver cancer through univariate and multivariate Cox regression and enrichment analyses. The model that utilized three SRGs was constructed using the least absolute shrinkage and selection operator (LASSO) regression algorithm. Next, to evaluate the predictive performance of the SRSS model, the overall survival (OS) and survival rates were assessed through Kaplan-Meier (KM) and the receiver operating characteristic (ROC) curves. The predictive value for LIHC prognosis was further evaluated by capitalizing on risk score, nomograms, decision curve analysis (DCA) curves, and clinical information including tumor stages, gender, age, and race. Results: DEGs were revealed as enriching in multiple tumor-related biological processes (BPs) and pathways. Conclusions: In summary, comprehensive analyses supported that the SRSS model can better predict survival and risk in LIHC patients. Promisingly, it may point out a brand-new direction for LIHC therapy.

Indexed as

biomarkerLiver hepatocellular carcinoma (LIHC)prognosissenescence risk score signature (SRSS)

Identifiers

PMID39430830
PMCPMC11483424

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