Bock, Jens-OleOrtea, Ignacio2023-02-092023-02-092020-05-30Bock JO, Ortea I. Re-analysis of SARS-CoV-2-infected host cell proteomics time-course data by impact pathway analysis and network analysis: a potential link with inflammatory response. Aging (Albany NY). 2020 Jun 23;12(12):11277-11286http://hdl.handle.net/10668/15804Coronavirus disease 2019 (COVID-19), caused by an outbreak of the severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) in Wuhan, China, has led to an unprecedented health and economic crisis worldwide. To develop treatments that can stop or lessen the symptoms and severity of SARS-CoV-2 infection, it is critical to understand how the virus behaves inside human cells, and so far studies in this area remain scarce. A recent study investigated translatome and proteome host cell changes induced in vitro by SARS-CoV-2. Here, we use the publicly available proteomics data from this study to re-analyze the in vitro cellular consequences of SARS-CoV-2 infection by impact pathways analysis and network analysis. Notably, proteins linked to the inflammatory response, but also proteins related to chromosome segregation during mitosis, were found to be altered in response to viral infection. Upregulation of inflammatory response proteins is in line with the propagation of inflammatory reaction and lung injury that is observed in advanced stages of COVID-19 patients and which worsens with age.enAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/COVID-19SARS-CoV-2Inflammatory responseProteomicsAgingAngiotensin-converting enzyme 2BetacoronavirusCOVID-19Coronavirus infectionsGene expression regulationGene regulatory networksHumansInflammationPandemicsPeptidyl-dipeptidase APneumonia, viralProteomicsSARS-CoV-2Virus replicationresearch article32575076open accessEnvejecimientoEnzima convertidora de angiotensina 2Infecciones por CoronavirusInflamaciónNeumonía viralPandemiasRedes reguladoras de genesReplicación viral10.18632/aging.1035241945-4589PMC7343490https://www.aging-us.com/article/103524/pdfhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7343490/pdf