Evidence map›Paper›PMID 37170221›Full record

ArticleBMC bioinformatics2023

Pan-cancer analysis of SYNGR2 with a focus on clinical implications and immune landscape in liver hepatocellular carcinoma.

Chunxun Liu, Zhaowei Qu, Haoran Zhao, Peng Wang, Chao Zhan, Yubao Zhang

Open access · goldAbstract read
In one paragraph

Article in BMC bioinformatics, 2023. 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
1.6field-weighted citation impact, top 16% 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, 6 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

6 authors at 2 institutions in 1 country.

Chunxun LiuDepartment of Hepatopancreatobiliary Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Zhaowei QuDepartment of Hepatopancreatobiliary Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Haoran ZhaoDepartment of Hepatopancreatobiliary Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Peng WangDepartment of Hepatopancreatobiliary Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Chao ZhanDepartment of Hepatopancreatobiliary Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Yubao ZhangDepartment of Hepatopancreatobiliary Surgery, Harbin Medical University Cancer Hospital, Harbin, China. zhangyubao@hrbmu.edu.cn.
Harbin Medical University · CNThird Affiliated Hospital of Harbin Medical University · CN

Funding

Beijing Medical Award Foundation YXJL-2022-0080-0168Haiyan Foundation of Harbin Medical University Cancer Hospital JJZD2014-06
6 · The paper itself

Abstract

backgroundSynaptogyrin-2 (SYNGR2), as a member of synaptogyrin gene family, is overexpressed in several types of cancer. However, the role of SYNGR2 in pan-cancer is largely unexplored.

methodsFrom the TCGA and GEO databases, we obtained bulk transcriptomes, and clinical information. We examined the expression patterns, prognostic values, and diagnostic value of SYNGR2 in pan-cancer, and investigated the relationship of SYNGR2 expression with tumor mutation burden (TMB), microsatellite instability (MSI), immune infiltration, and immune checkpoint (ICP) genes. The gene set enrichment analysis (GSEA) software was used to perform pathway analysis. Besides, we built a nomogram of liver hepatocellular carcinoma patients (LIHC) and validated its prediction accuracy.

resultsSYNGR2 was highly expressed in most cancers. The high expression of SYNGR2 significantly reduced the overall survival (OS), disease-specific survival (DSS), disease-free interval (DFI), and progression-free interval (PFI) in multiple types of cancer. Also, receiver operating characteristic (ROC) curve analysis demonstrated that SYNGR2 showed high accuracy in distinguishing cancerous tissues from normal ones. Moreover, SYNGR2 expression was correlated with TMB, MSI, immune scores, and immune cell infiltrations. We also analyzed the association of SYNGR2 with immunotherapy response in LIHC. Finally, a nomogram including SYNGR2 and pathologic T, N, M stage was built and exhibited good predictive power for the OS, DSS, and PFI of LIHC patients.

conclusionOverall, SYNGR2 is a critical oncogene in various tumors. SYNGR2 participates in the carcinogenic progression, and may contribute to the immune infiltration in tumor microenvironment. Our study suggests that SYNGR2 can serve as a predictor related to prognosis in pan-cancer, especially LIHC.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsSynaptogyrinsTumor MicroenvironmentHumansMicrosatellite InstabilityOncogenesSynaptogyrinsSYNGR2 protein, humanImmune analysisLIHCPan-cancerPrognosisSYNGR2

Identifiers

PMID37170221
PMCPMC10173524
OpenAlexW4376225469

What Socratic holds

Textmetadata
LicenceCC BY
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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 Socratic graph.