Evidence map›Paper›PMID 39659057›Full record

ArticleCancer medicine2024

Effective Antiviral Therapy Improves Immunosuppressive Activities in the Immune Microenvironment of Hepatocellular Carcinoma by Alleviating Inflammation and Fibrosis.

Zhu-Tao Wang, Ruo-Yu Guan, Wei Gan, Zhang-Fu Yang, Bao-Ye Sun, Jing-Fang Wu, Dai Zhang, Guo-Qiang Sun, Xu-Kang Gao, Jin-Long Huang and 7 more

Abstract read
In one paragraph

Article in Cancer medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
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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

17 authors.

Zhu-Tao WangDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.ORCID 0000-0003-4424-7921
Ruo-Yu GuanDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Wei GanDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Zhang-Fu YangDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Bao-Ye SunDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Jing-Fang WuLiver Cancer Institute and Biomedical Research Center, Zhongshan Hospital, Fudan University, Shanghai, China.
Dai ZhangLiver Cancer Institute and Biomedical Research Center, Zhongshan Hospital, Fudan University, Shanghai, China.
Guo-Qiang SunDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Xu-Kang GaoDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Jin-Long HuangDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Gao LiuDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Cheng ZhouDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Jian ZhouDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.ORCID 0000-0002-2118-1117
Jia FanDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.ORCID 0000-0001-5158-629X
Yong YiDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Bo HuDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.
Shuang-Jian QiuDepartment of Liver Surgery and Transplantation, Zhongshan Hospital, Fudan University, Shanghai, China.

Funding

foundation of Zhongshan Hospital 2020ZHZS17foundation of Zhongshan Hospital 2020ZSFZ13foundation of Zhongshan Hospital 2020ZSLC62foundation of Zhongshan Hospital 2021ZSCX04National Natural Science Foundation of China 81772510National Natural Science Foundation of China 82072672National Natural Science Foundation of China 82072677National Natural Science Foundation of China 82103417
6 · The paper itself

Abstract

BACKGROUND AND

aimsThe immune microenvironment (IME) plays a crucial role in the progression of hepatocellular carcinoma (HCC). In HCC, the IME is often compromised by hepatitis B virus (HBV) infection, chronic inflammation, and fibrosis. Both antiviral therapy (AVT) and the alleviation of inflammation and fibrosis (AIF) have been shown to improve prognosis. However, the relationship among the IME of HCC, AVT, and AIF remains unclear.

methodsA total of 140 and 110 primary HBV-related HCC patients were enrolled as training and validation sets, respectively, to establish a HCC-immune microenvironment score (H-IME score). Immunohistochemistry was performed to assess the number of granzyme B+ (GrB+) and Foxp3+ cells, as well as the expression of CTLA-4, PD-1, LAG3, TIGIT, TIM3, and VISTA. Another cohort consisting of 114 recurrent HBV-related HCC patients with paired primary and recurrent tissues was used to study the relationship among the IME of HCC, AVT, and AIF.

resultsThe H-IME score, including GrB, Foxp3, CTLA-4, PD-1, LAG3, and TIGIT, was established to evaluate the IME. A higher H-IME score indicates stronger immunosuppressive activities. Both AVT and AIF were found to inhibit immunosuppressive activities in the IME. Compared to primary tumors, the H-IME scores of recurrent tumors in the effective AVT group (e-AVT, classified by HBV DNA) with AIF decreased, while the scores increased in the non-AVT group without AIF.

conclusionsThe IME of HCC is closely related to AVT and AIF. e-AVT can enhance anti-tumor activities in the IME by alleviating inflammation and fibrosis.

Indexed as

Antiviral AgentsCarcinoma, HepatocellularLiver NeoplasmsTumor MicroenvironmentAdultFemaleFibrosisHepatitis B virusHumansInflammationLiver CirrhosisMaleMiddle AgedPrognosisAntiviral Agentsantiviral therapyhepatocellular carcinomaimmune microenvironmentinflammation and fibrosis

Identifiers

PMID39659057
PMCPMC11632120

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.