Evidence map›Paper›PMID 38297333›Full record

ArticleJournal of translational medicine2024

Adverse clinical outcomes and immunosuppressive microenvironment of RHO-GTPase activation pattern in hepatocellular carcinoma.

Qi Yang, Zewei Zhuo, Xinqi Qiu, Ruibang Luo, Kehang Guo, Huihuan Wu, Rui Jiang, Jingwei Li, Qizhou Lian, Pengfei Chen and 2 more

Abstract read
In one paragraph

Article in Journal of translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

12 authors.

Qi Yang *Department of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China.
Zewei Zhuo *Department of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China.
Xinqi Qiu *Cancer Prevention Center, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, 510060, People's Republic of China.
Ruibang Luo *Department of Computer Science, The University of Hong Kong, Hong Kong, 999077, SAR, China.
Kehang GuoDepartment of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China.
Huihuan WuDepartment of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China.
Rui JiangDepartment of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China.
Jingwei LiDepartment of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China.
Qizhou LianFaculty of Synthetic Biology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518118, Guangdong, China. qz.lian@siat.ac.cn.
Pengfei ChenDepartment of Laboratory Medicine, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, 510060, People's Republic of China. chenpf1@sysucc.org.cn.
Weihong ShaDepartment of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China. shaweihong@gdph.org.cn.
Hao ChenDepartment of Gastroenterology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, 510080, Guangdong, China. chenhao@gdph.org.cn.

Funding

Guangzhou Basic and Applied Basic Research Scheme -Project for Pilot Voyage 2024A04J6573Natural Science Foundation of Guangdong Province 2022A1515012081Project to Attract Foreign Experts from Minister of Science and Technology of China G2022030047Lthe Climbing Program of Introduced Talents and High-level Hospital Construction Project of Guangdong Provincial People's Hospital DFJH201803the Climbing Program of Introduced Talents and High-level Hospital Construction Project of Guangdong Provincial People's Hospital KJ012019099the Climbing Program of Introduced Talents and High-level Hospital Construction Project of Guangdong Provincial People's Hospital KJ012021143the Climbing Program of Introduced Talents and High-level Hospital Construction Project of Guangdong Provincial People's Hospital KY012021183the Foreign Distinguished Teacher Program of Guangdong Science and Technology Department KD0120220129the National Natural Science Foundation of China 81300279the National Natural Science Foundation of China 81741067the National Natural Science Foundation of China 82170561the National Natural Science Foundation of China 82171698the National Natural Science Foundation of China Regional Innovation and Development Joint Foundation U23A20408the Natural Science Foundation for Distinguished Young Scholars of Guangdong Province 2021B1515020003
6 · The paper itself

Abstract

backgroundEmerging evidence suggests that Rho GTPases play a crucial role in tumorigenesis and metastasis, but their involvement in the tumor microenvironment (TME) and prognosis of hepatocellular carcinoma (HCC) is not well understood.

methodsWe aim to develop a tumor prognosis prediction system called the Rho GTPases-related gene score (RGPRG score) using Rho GTPase signaling genes and further bioinformatic analyses.

resultsOur work found that HCC patients with a high RGPRG score had significantly worse survival and increased immunosuppressive cell fractions compared to those with a low RGPRG score. Single-cell cohort analysis revealed an immune-active TME in patients with a low RGPRG score, with strengthened communication from T/NK cells to other cells through MIF signaling networks. Targeting these alterations in TME, the patients with high RGPRG score have worse immunotherapeutic outcomes and decreased survival time in the immunotherapy cohort. Moreover, the RGPRG score was found to be correlated with survival in 27 other cancers. In vitro experiments confirmed that knockdown of the key Rho GTPase-signaling biomarker SFN significantly inhibited HCC cell proliferation, invasion, and migration.

conclusionsThis study provides new insight into the TME features and clinical use of Rho GTPase gene pattern at the bulk-seq and single-cell level, which may contribute to guiding personalized treatment and improving clinical outcome in HCC.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsCarcinogenesisCell LineHumansImmunosuppressive Agentsrho GTP-Binding ProteinsTumor MicroenvironmentImmunosuppressive Agentsrho GTP-Binding ProteinsHepatocellular carcinomaImmune infiltrationPan-cancerRho GTPasesSingle-cell transcriptome

Identifiers

PMID38297333
PMCPMC10832138

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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.