Evidence map›Paper›PMID 36224658›Full record

ArticleCancer cell international2022

STING pathway contributes to the prognosis of hepatocellular carcinoma and identification of prognostic gene signatures correlated to tumor microenvironment.

Zhangya Pu, Jinghua Liu, Zelong Liu, Fang Peng, Yuanyuan Zhu, Xiaofang Wang, Jiayan He, Panpan Yi, Xingwang Hu, Xuegong Fan and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 13 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

11 authors at 6 institutions in 1 country.

Zhangya Pu *Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China.
Jinghua Liu *Department of Hepatobiliary Surgery, Linyi People's Hospital, Linyi, Shandong, China.
Zelong LiuDivision of Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong Province, China.
Fang PengDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China.
Yuanyuan ZhuDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China.
Xiaofang WangDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China.
Jiayan HeDepartment of General Surgery, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310000, Zhejiang Province, China.
Panpan YiDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China.
Xingwang HuDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China. lebithu@csu.edu.cn.
Xuegong FanDepartment of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, No. 87, Xiangya Rd, Kaifu District, Changsha, 410008, Hunan Province, China. xgfan@hotmail.com.
Jiang ChenDepartment of General Surgery, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310000, Zhejiang Province, China. chenjiang520@zju.edu.cn.
Xiangya Hospital Central South University · CNCentral South University · CNLinyi People's Hospital · CNSir Run Run Shaw Hospital · CNSun Yat-sen University · CNZhejiang University · CN

Funding

National Natural Sciences Foundation of China No.81970523Natural Sciences Foundation of Hunan province 2019JJ40494Natural Sciences Foundation of Hunan province No.2020JJ4877Natural Sciences Foundation of Hunan province, China No.2020JJ5886the Natural Sciences Foundation of Hunan province, China No.2020JJ4906the Natural Sciences Foundation of Shandong province, China ZR2021MH033
6 · The paper itself

Abstract

backgroundHepatocellular carcinoma (HCC) is one of the most malignant solid tumors worldwide. Recent evidence shows that the stimulator of interferon genes (STING) pathway is essential for anti-tumor immunity via inducing the production of downstream inflammatory cytokines. However, its impact on the prognosis and tumor microenvironment of HCC was still limited known.

methodsWe obtained gene expression profiles of HCC from GEO, TCGA, and ICGC databases, and immune-related genes (IRGs) from the ImmPort database. Multivariate Cox regression was performed to identify independent prognostic factors. Nomogram was established to predict survival probability for individual patients. Kaplan-Meier curve was used to evaluate the survival difference. Afterward, ESTIMATE, TISCH, and TIMER databases were combined to assess the immune cell infiltration. Furthermore, the qPCR, western blotting, and immunohistochemistry were done to evaluate gene expression, and in vitro cell models were built to determine cell migratory ability.

resultsWe found that gene markers of NLRC3, STING1, TBK1, TRIM21, and XRCC6 within STING pathway were independent prognostic factors in HCC patients. Underlying the finding, a predictive nomogram was constructed in TCGA-training cohort and further validated in TCGA-all and ICGC datasets, showing credible performance. Experimentally, up-regulated TBK1 promotes the ability of HCC cell migration. Next, the survival-related immune-related co-expressed gene signatures (IRCGS) (VAV1, RHOA, and ZC3HAV1) were determined in HCC cohorts and their expression was verified in human HCC cells and clinical samples. Furthermore, survival-related IRCGS was associated with the infiltration of various immune cell subtypes in HCC, the transcriptional expression of prominent immune checkpoints, and immunotherapeutic response.

conclusionCollectively, we constructed a novel prognostic nomogram model for predicting the survival probability of individual HCC patients. Moreover, an immune-related prognostic gene signature was determined. Both might function as potential therapeutic targets for HCC treatment in the future.

Indexed as

Hepatocellular carcinomaImmune cell infiltratesImmune checkpointsNomogram modelPrognostic gene signatureTumor microenvironment

Identifiers

PMID36224658
PMCPMC9554977
OpenAlexW4304687475

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.