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Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma
BACKGROUND: The tumor necrosis factor (TNF) family plays a role in modulating cellular functions that regulate cellular differentiation, survival, apoptosis, and especially cellular immune functions. The TNF family members also play important roles in oncogenesis and progression. However, the potent...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9732939/ https://www.ncbi.nlm.nih.gov/pubmed/36505472 http://dx.doi.org/10.3389/fimmu.2022.993890 |
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author | Huang, Hua Yu, Haochuan Li, Xuanguang Li, Yongwen Zhu, Guangsheng Su, Lianchun Li, Mingbiao Chen, Chen Gao, Min Wu, Di Zhang, Ruihao Cao, Peijun Liu, Hongyu Chen, Jun |
author_facet | Huang, Hua Yu, Haochuan Li, Xuanguang Li, Yongwen Zhu, Guangsheng Su, Lianchun Li, Mingbiao Chen, Chen Gao, Min Wu, Di Zhang, Ruihao Cao, Peijun Liu, Hongyu Chen, Jun |
author_sort | Huang, Hua |
collection | PubMed |
description | BACKGROUND: The tumor necrosis factor (TNF) family plays a role in modulating cellular functions that regulate cellular differentiation, survival, apoptosis, and especially cellular immune functions. The TNF family members also play important roles in oncogenesis and progression. However, the potential role of the TNF family members in lung adenocarcinoma (LUAD) is yet to be explored. METHODS: The expression of TNF-related genes (TNFRGs) in 1,093 LUAD samples was investigated using The Cancer Genome Atlas and Gene Expression Omnibus datasets. The characteristic patterns of TNFRGs in LUAD were systematically probed and three distinct molecular subtypes were identified. Furthermore, a correlation was found between the different subtypes and their clinical characteristics. A TNF scoring system was created to predict overall survival (OS) and therapeutic responses in patients with LUAD. Subsequently, the predictive accuracy of the score was verified and a nomogram was used to optimize the clinical applicability range of the TNF score. RESULTS: A high TNF score, involving the immune and stromal scores, indicated negative odds of OS. Moreover, the TNF score was associated with immune checkpoints and chemotherapeutic drug sensitivity. Collectively, our comprehensive TNFRGs analysis of patients with LUAD revealed that TNF could be involved in forming the diverse and complex tumor microenvironment, its clinicopathological features, and its prognosis. CONCLUSIONS: A TNF-related prognostic model was constructed, and a TNF score was developed. These findings are expected to improve our knowledge regarding the function of TNFRGs in LUAD, pave a new path for assessing the disease prognosis, and assist in developing personalized therapeutic strategies for patients with LUAD. |
format | Online Article Text |
id | pubmed-9732939 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-97329392022-12-10 Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma Huang, Hua Yu, Haochuan Li, Xuanguang Li, Yongwen Zhu, Guangsheng Su, Lianchun Li, Mingbiao Chen, Chen Gao, Min Wu, Di Zhang, Ruihao Cao, Peijun Liu, Hongyu Chen, Jun Front Immunol Immunology BACKGROUND: The tumor necrosis factor (TNF) family plays a role in modulating cellular functions that regulate cellular differentiation, survival, apoptosis, and especially cellular immune functions. The TNF family members also play important roles in oncogenesis and progression. However, the potential role of the TNF family members in lung adenocarcinoma (LUAD) is yet to be explored. METHODS: The expression of TNF-related genes (TNFRGs) in 1,093 LUAD samples was investigated using The Cancer Genome Atlas and Gene Expression Omnibus datasets. The characteristic patterns of TNFRGs in LUAD were systematically probed and three distinct molecular subtypes were identified. Furthermore, a correlation was found between the different subtypes and their clinical characteristics. A TNF scoring system was created to predict overall survival (OS) and therapeutic responses in patients with LUAD. Subsequently, the predictive accuracy of the score was verified and a nomogram was used to optimize the clinical applicability range of the TNF score. RESULTS: A high TNF score, involving the immune and stromal scores, indicated negative odds of OS. Moreover, the TNF score was associated with immune checkpoints and chemotherapeutic drug sensitivity. Collectively, our comprehensive TNFRGs analysis of patients with LUAD revealed that TNF could be involved in forming the diverse and complex tumor microenvironment, its clinicopathological features, and its prognosis. CONCLUSIONS: A TNF-related prognostic model was constructed, and a TNF score was developed. These findings are expected to improve our knowledge regarding the function of TNFRGs in LUAD, pave a new path for assessing the disease prognosis, and assist in developing personalized therapeutic strategies for patients with LUAD. Frontiers Media S.A. 2022-11-25 /pmc/articles/PMC9732939/ /pubmed/36505472 http://dx.doi.org/10.3389/fimmu.2022.993890 Text en Copyright © 2022 Huang, Yu, Li, Li, Zhu, Su, Li, Chen, Gao, Wu, Zhang, Cao, Liu and Chen https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Immunology Huang, Hua Yu, Haochuan Li, Xuanguang Li, Yongwen Zhu, Guangsheng Su, Lianchun Li, Mingbiao Chen, Chen Gao, Min Wu, Di Zhang, Ruihao Cao, Peijun Liu, Hongyu Chen, Jun Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
title | Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
title_full | Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
title_fullStr | Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
title_full_unstemmed | Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
title_short | Genomic analysis of TNF-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
title_sort | genomic analysis of tnf-related genes with prognosis and characterization of the tumor immune microenvironment in lung adenocarcinoma |
topic | Immunology |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9732939/ https://www.ncbi.nlm.nih.gov/pubmed/36505472 http://dx.doi.org/10.3389/fimmu.2022.993890 |
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