After obtaining DEGs from the {"type":"entrez-geo","attrs":{"text":"GSE157103","term_id":"157103"}}GSE157103 data set, we used the STRING database (https://string-db.org/) to construct a protein–protein interaction (PPI) network to understand the interaction between the DEGs. The MCODE plug‐in with default parameters in Cytoscape 3.7.1 was used for the PPI network module analysis. After obtaining the genes in each module, we used the DAVID database (https://david.ncifcrf.gov/) to perform Gene Ontology (GO) analysis of the module genes separately with a screening condition of p < 0.05 to understand the role of each module in COVID‐19.
Copyright and License information: ©2021 Wiley Periodicals LLC This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.
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