Fig. 7From: Molecular characterization of gut microbiome in weaning pigs supplemented with multi-strain probiotics using metagenomic, culturomic, and metabolomic approachesFunctional analysis of commensal Lactobacillus strains enriched by MSP supplementation. A Heatmap provides intuitive visualization of metabolites. Each colored cell on the map corresponds to a concentration. B The sparse PLS-DA (sPLS-DA) algorithm represent selected metabolites for given component. Metabolites are ranked by the absolute values of their loadings. C–E Tight junction gene expression of enriched commensal Lactobacillus strains by MSPBack to article page