Fig. 3From: Multi-omics approach to COVID-19: a domain-based literature reviewOmics contribution in understanding COVID-19 pathogenesis. Omics data analyzed, organized by omics technique, tissue and pathways comparing COVID-19 to healthy donors or severe versus mild outcomes. Red lines represent upregulated pathways, blue lines represent downregulated processes. A black line is used when the same pathway has been described as both up- and down-regulatedBack to article page