Evidence map›Paper›PMID 37231509›Full record

ArticleJournal of experimental & clinical cancer research : CR2023

Integrated proteogenomic characterization reveals an imbalanced hepatocellular carcinoma microenvironment after incomplete radiofrequency ablation.

Zheng-Rong Shi, Yu-Xin Duan, Fang Cui, Zhong-Jun Wu, Mao-Ping Li, Pei-Pei Song, Qi-Ling Peng, Wen-Tao Ye, Kun-Li Yin, Mei-Qing Kang and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
7.5field-weighted citation impact, top 2% of its field
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

27 citing papers in PubMed, 29 citations in OpenAlex.

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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

14 authors at 3 institutions in 2 countries.

Zheng-Rong Shi *Department of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Yu-Xin Duan *Department of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Fang Cui *Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Zhong-Jun Wu *Department of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Mao-Ping Li *Department of Ultrasound, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Pei-Pei SongNational Center for Global Health and Medicine, Tokyo, Japan.
Qi-Ling PengFaculty of Basic Medical Sciences, Chongqing Medical University, Chongqing, 400016, China.
Wen-Tao YeDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Kun-Li YinDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Mei-Qing KangDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Yan-Xi YuDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Jian YangDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China.
Wei TangNational Center for Global Health and Medicine, Tokyo, Japan.
Rui LiaoDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Chongqing Medical University, No. Youyi Rd, Chongqing, 400016, China. liaorui@hospital.cqmu.edu.cn.
Chongqing Medical University · CNThe Affiliated Yongchuan Hospital of Chongqing Medical University · CNNational Center for Global Health and Medicine · JP

Funding

Japan China Sasakawa Medical Fellowship 44thNational Natural Science Foundation of China 82170666Natural Science Foundation Project of Chongqing, Chongqing Science and Technology Commission CSTB2022NSCQ-MSX0112Program for Youth Innovation in Future Medicine, Chongqing Medical University W0087Science-Health Joint Medical Scientific Research Project of Chongqing 2020GDRC013
6 · The paper itself

Abstract

backgroundEfforts to precisely assess tumor-specific T-cell immune responses still face major challenges, and the potential molecular mechanisms mediating hepatocellular carcinoma (HCC) microenvironment imbalance after incomplete radiofrequency ablation (iRFA) are unclear. This study aimed to provide further insight into the integrated transcriptomic and proteogenomic landscape and identify a new target involved in HCC progression following iRFA.

methodsPeripheral blood and matched tissue samples were collected from 10 RFA-treated HCC patients. Multiplex immunostaining and flow cytometry were used to assess local and systemic immune responses. Differentially expressed genes (DEGs) and differentially expressed proteins (DEPs) were explored via transcriptomic and proteogenomic analyses. Proteinase-3 (PRTN3) was identified in these analyses. And then, the ability of PRTN3 to predict overall survival (OS) was assessed in 70 HCC patients with early recurrence after RFA. In vitro CCK-8, wound healing and transwell assays were conducted to observe interactions between Kupffer cells (KCs) and HCC cells induced by PRTN3. The protein levels of multiple oncogenic factors and signaling pathway components were detected by western blotting. A xenograft mouse model was built to observe the tumorigenic effect of PRTN3 overexpression on HCC.

resultsMultiplex immunostaining revealed no immediate significant change in local immune cell counts in periablational tumor tissues after 30 min of iRFA. Flow cytometry showed significantly increased levels of CD4

conclusionsThis study provides a comprehensive overview of the immune response and transcriptomic and proteogenomic landscapes of the HCC milieu induced by iRFA, revealing that PRTN3 promotes HCC progression after iRFA.

trial registrationChiCTR2200055606, http://www.chictr.org.cn/showproj.aspx?proj=32588 .

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsProteogenomicsRadiofrequency AblationAnimalsCD8-Positive T-LymphocytesCell Line, TumorHumansMicePhosphatidylinositol 3-KinasesTumor MicroenvironmentPhosphatidylinositol 3-KinasesImmune responseLiver cancerOmics analysisProteinase 3Thermal ablation

Identifiers

PMID37231509
PMCPMC10210354
OpenAlexW4378228156

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.