A total of 144 differential genes were screened out, including 24 (up:19, down:5) genes in C-type lectin receptor signaling pathway, 18 (up:15, down:3) genes in Protein processing in endoplasmic reticulum,16 (up:14, down:2) differential genes in Toll-like receptor signaling pathway, 29 (up:12, down:17) differential genes in Salmonella infection, 22 (up:8, down:14) differential genes in Apoptosis, 20 (up:4, down:16) differential genes in Tight junction and 16 (up:10, down:6) differential genes in Adipocytokine signaling pathway. This evidence concerns the gene CLEC4D and Salmonella Infections.