PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15474071-2 2004 DESIGN: The effects of IL-1alpha, IL-1 receptor antagonist (IL-1RA), C2-ceramide, and C6-ceramide on the production of IL-6, IL-8, and M-CSF by ESC. N-caproylsphingosine 86-97 interleukin 6 Homo sapiens 119-123