Table 1

Traits of high and low resilience group of Min pigs"

Fig. 1

Principal component analysis chart of high and low resilience group A. Indicates the high resilience group; B. Indicates the low resilience group. As shown in the picture below"

Fig. 2

Orthogonal partial least square discriminant analysis diagram and permutation test diagram of high and low restoring force groups a. The orthogonal partial minimum discriminant analysis diagram of the high and low groups of restorative force, where the abscissa is the first principal component interpretation and the ordinate is the second principal component interpretation; b. The OPLS-DA permutation test diagram, R2Y represents the model interpretation rate, Q2 represents the model prediction rate"

Fig. 3

Volcanic map of differential metabolites in high and low resilience groups The horizontal coordinate indicates the multiple change of metabolites in different groups, and the vertical coordinate indicates the statistical significance of the change difference in the number of metabolites. The dots to the right of the solid line represent up-regulated differential metabolites(up), the dots to the left side of the solid line represent down-regulated differential metabolites (down)"

Table 2

Summary of serum differential metabolic markers"

Fig. 4

Clustering heat map of differential metabolites in high and low resilience groups"

Fig. 5

Bubble map of differential metabolites enrichment analysis between high and low resilience groups The horizontal coordinate indicates the statistical significance of metabolite enrichment pathways, and the vertical coordinate indicates the name of each metabolic pathway, the size of the dot indicates the amount of metabolite annotated to the pathway. The pathways are in order (from top to bottom): Valine, leucine and isoleucine biosynthesis, biosynthesis of unsaturated fatty acids, glycine, serine and threonine metabolism, valine, leucine and isoleucine degradation, steroid biosynthesis, arachidonic acid metabolism, primary bile acid biosynthesis, purine metabolism, steroid hormone biosynthesis"