Fig. 2
From: Multi-omics profiling highlights lipid metabolism alterations in pigs fed low-dose antibiotics
Lipidome comparison showed that altered lipids were mainly involved in glycerophospholipid metabolism. a Orthogonal partial least square discriminant analysis (OPLS-DA) of serum lipidome between the CON group (green circle) and LDA group (blue box). b Heatmap showing the concentrations of all 38 differential lipids between the two groups. The bars on top of the heatmap display the cluster result of these lipids. c KEGG pathway analysis of the differential lipids by MetaboAnalyst (http://www.MetaboAnalyst.ca/)