PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1787777-4 1991 Treatment with levodopa induced an increase in interleukin-1 synthesis, and in IgM and IgA levels in plasma, which suggest a possible selective action on cells of the immune system. Levodopa 15-23 interleukin 1 alpha Homo sapiens 47-60