In terms of the KEGG enrichment analysis, the pathways in cancer (hsa05200), Influenza A (hsa05164), the TNF signaling pathway (hsa04668), Chagas disease (American trypanosomiasis) (hsa05142), the Estrogen signaling pathway (hsa04915), etc., were the vital signaling pathways linked to anti-OP. The gene discussed is TNF; the disease is American trypanosomiasis.