PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16480927-4 2006 Elevated TNFalpha production was found in response to LTA and Zymosan in 48% of active Crohn"s disease and ulcerative colitis patients when compared to inactive patients or controls. Leukotriene A4 54-57 tumor necrosis factor Homo sapiens 9-17