Fig. 5From: Short-chain fatty acids can improve lipid and glucose metabolism independently of the pig gut microbiotaTopology analysis of metabolic pathways identified between GF and FA groups. The X-axis represents the rich factor, and the Y-axis represents the pathway. Larger sizes and darker colors represent greater pathway enrichment and higher pathway impact values, respectively. GF, germ-free; FA, short chain fatty acidsBack to article page