Evidence map›Paper›PMID 37421458›Full record

ArticleJournal of cancer research and clinical oncology2023

A novel pyroptosis-related signature predicts prognosis and indicates immunotherapy in oral squamous cell carcinoma.

Yang Gao, Xin Zhang, Ying Li, Jingbo Gao, Shuting Liu, Hongbing Cai, Jingwei Zhang

Open access · greenAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 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
2.6field-weighted citation impact, top 10% 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, 10 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

7 authors at 5 institutions in 1 country.

Yang Gao *Department of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Xin Zhang *Department of Nuclear Medicine, Hospital of Chengdu University of Traditional Chinese Medicine, Wuhan, China.
Ying Li *Physical Examination Center, Renmin Hospital of Wuhan University, Wuhan, China.
Jingbo GaoHubei Key Laboratory of Tumor Biological Behaviors, Wuhan, China.
Shuting LiuHubei Key Laboratory of Tumor Biological Behaviors, Wuhan, China.
Hongbing CaiDepartment of Gynecological Oncology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Jingwei ZhangHubei Key Laboratory of Tumor Biological Behaviors, Wuhan, China. zjwzhang68@whu.edu.cn.
Wuhan University · CNChengdu University of Traditional Chinese Medicine · CNHubei Cancer Hospital · CNRenmin Hospital of Wuhan University · CNZhongnan Hospital of Wuhan University · CN

Funding

National Natural Science Foundation of China 81972447Zhongnan Hospital of Wuhan University Science, Technology and Innovation Seed Fund CXPY2022024
6 · The paper itself

Abstract

backgroundOral squamous cell carcinoma (OSCC) has been recognized as a frequently occurring oral malignant tumor. Pyroptosis plays an extremely important role in the occurrence and development of cancer, but the role of pyroptosis in OSCC remains unclear.

methodsOSCC-related data were obtained from the TCGA and GEO databases. A PSscore risk model was constructed through LASSO regression analysis. The GEO database was utilized as the validation set of the model. The "ESTIMATE" and "CIBERSORT" algorithms were utilized to additionally evaluate the relationship between the immune cell score and PSscore. TIDE and IPS algorithms were used to assess patient response to immunotherapy. In addition, Western blot analysis and MTT assay was used to further validate key genes.

resultsComprehensive bioinformatics analysis showed that a low-PSscore had a significant survival advantage, richer immune cell infiltration, more active immune-related pathways, higher TME scores, and lower tumor purity. The results of TIDE and IPS analysis indicated that the high-PSscore group had higher immune escape potential and was less sensitive to immunotherapy. In contrast, the low-PSscore group patients might be more sensitive to PD1 and CTLA4 + PD1 immunotherapy. Univariate and multivariate COX results indicated that PSscore was an independent prognostic factor in OSCC patients. Another important finding is that BAK1 is a potential target of OSCC and is related to the Nod-like receptor signaling pathway. Knockdown of BAK1 can significantly reduce the proliferation of OSCC cells.

conclusionThe PSscore model could be utilized as a powerful prognostic indicator and can help in the development of new immunotherapies.

Indexed as

Carcinoma, Squamous CellHead and Neck NeoplasmsMouth NeoplasmsHumansImmunotherapyPrognosisPyroptosisSquamous Cell Carcinoma of Head and NeckBAK1ImmunotherapyOral squamous cell carcinomaPrognosisPyroptosis

Identifiers

PMID37421458
PMCPMC11798159
OpenAlexW4383618897

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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.