CD79A and Insulin resistance: The three top enriched KEGG pathways (Fig. 4b) included primary bile acid biosynthesis (p = 9.8 × 10−4, path:hsa00120), insulin resistance (p = 9.8 × 10−3, path:hsa04931) and intestinal immune network for IgA production (p = 0.01, path:hsa04672).