Abstract
Recent studies have shown that lung adenocarcinoma (LUAD) patients have a higher risk and worse prognosis of COVID-19 caused by SARS-CoV-2 compared to normal samples. Whereas, in addition to the receptor for SARS-CoV-2, other genes also deserve attention. In our study, we identified 19 differentially methylated genes (DMGs) that were co-upregulated in LUAD and COVID-19 samples. These 19 DMGs mainly regulated the immune-related and multiple viral infection signaling pathways. Gene Ontology and pathway enrichment analysis were applied with these genes. Then, 6 key DMGs (MTOR, ACE, IGF1, PTPRC, C3, and PTGS2) were identified by constructing and analyzing the protein-protein interaction (PPI) network. Besides, MTOR was significantly associated with 5 prognostic markers (CDO1, NEURL4, SMAP1, NPEPPS, IQCK) identified by survival analysis based on machine learning. In total, MTOR hypermethylation may be related to the susceptibility of LUAD patients to SARS-CoV-2 and the prognosis of LUAD patients suffering from COVID-19.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2022 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2022 |
| Editors | Donald Adjeroh, Qi Long, Xinghua Shi, Fei Guo, Xiaohua Hu, Srinivas Aluru, Giri Narasimhan, Jianxin Wang, Mingon Kang, Ananda M. Mondal, Jin Liu |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2397-2402 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781665468190 |
| DOIs | |
| State | Published - 2022 |
| Externally published | Yes |
| Event | 2022 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2022 - Las Vegas, United States Duration: 6 Dec 2022 → 8 Dec 2022 |
Publication series
| Name | Proceedings - 2022 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2022 |
|---|
Conference
| Conference | 2022 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2022 |
|---|---|
| Country/Territory | United States |
| City | Las Vegas |
| Period | 6/12/22 → 8/12/22 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- LUAD
- MTOR
- SARS-CoV-2
- machine learning
- multi-omics
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