Fig. 1From: Integrated Metabolomic and transcriptomic analyses reveal deoxycholic acid promotes transmissible gastroenteritis virus infection by inhibiting phosphorylation of NF-κB and STAT3Metabolomics analysis of cells infected with TGEV. (a) Cluster analysis of the samples based on the identified metabolites using partial least-squares approach. Representing the TGEV-infected group and the mock group, respectively, are red and green dots. QC: quality control samples. (b) Volcano plot showing the differential metabolites between the two groups. Significantly down-regulated and up-regulated metabolites are indicated by green and red dots, respectively. (c) Hierarchical clustering analysis of the samples using the differential metabolites. Blue to red colors represent metabolites expression levels. (d) Pathways enriched by the different metabolitesBack to article page