Evidence map›Paper›PMID 37644748›Full record

ArticleRecent patents on anti-cancer drug discovery2024

Identification of the Roles of Coagulation-related Signature and its Key Factor RABIF in Hepatoma Cell Malignancy.

Yanying Chen, Yin Li, Bingyi Zhou

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Article in Recent patents on anti-cancer drug discovery, 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
0.6field-weighted citation impact, top 31% of its field
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 3 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Yanying ChenDepartment of Hematology, The Second Xiangya Hospital, Center South University, Changsha, Hunan Province, 410011, China.
Yin LiDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Changsha, Hunan Province, China.
Bingyi ZhouDepartment of Gastroenterology, The Second Xiangya Hospital, Center South University, Changsha, Hunan Province, 410011, China.
Central South University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatoma is a high morbidity and mortality cancer, and coagulation is a potential oncogenic mechanism for hepatoma development.

objectiveIn this study, we aimed to reveal the role of coagulation in hepatoma.

methodsWe applied the LASSO to construct a coagulation-related risk score (CRS) and a clinical nomogram with independent validation. The heterogeneity of various aspects, including functional enrichment, SNV, CN, immunocyte infiltration, immune pathways, immune checkpoint, and genomic instability indexes, was evaluated. Besides, the prognostic value of the CRS genes was tested. We selected the critical risky gene related to coagulation from the LASSO coefficients, for which we applied transwell and clone formation assays to confirm its roles in hepatoma cell migration and clone formation ability, respectively.

resultsThe CRS and the nomogram predicted patients' survival with good accuracy in both two datasets. The high-CRS group was associated with higher cell cycle, DNA repair, TP53 mutation rates, amplification, and lower deletion rates at chromosome 1. For immunocyte infiltration, we noticed increased Treg infiltration and globally upregulated immune checkpoints and genomic instability indexes. Additionally, every single CRS gene affected the patient's survival. Finally, we observed that RABIF was the riskiest gene in the CRS. Its knockdown suppressed hepatoma cell migration and clone formation capability, which could be rescued by RABIF overexpression.

conclusionWe built a robust CRS with great potential as a prognosis and immunotherapeutic indicator. Importantly, we identified RABIF as an oncogene, promoting hepatoma cell migration and clone formation, revealing underlying pathological mechanisms, and providing novel therapeutic targets for hepatoma treatment.

Indexed as

Carcinoma, HepatocellularGuanine Nucleotide Exchange FactorsLiver NeoplasmsBiomarkers, TumorBlood CoagulationCell Line, TumorCell MovementGene Expression Regulation, NeoplasticHumansNomogramsPrognosisBiomarkers, TumorGuanine Nucleotide Exchange FactorsRABIF protein, humanCoagulationhepatomaimmunosuppressionpersonalized treatmentpredictor.RABIF

Identifiers

PMID37644748
OpenAlexW4386271597

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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.