PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7589599-5	1995	Recombinant IL-2-induced NK-cell activity was 37.1% (11.1-71.7) (P < 0.05 compared to spontaneous activity), and rIL-2 plus ranitidine-induced NK-cell activity was 52.7% (18.9-85.6) (P < 0.05 compared to spontaneous and to rIL-2-induced activity, respectively).	Ranitidine	127-137	interleukin 2	Rattus norvegicus	229-234	
7589599-6	1995	These results suggest a synergistic increase of low-dose rIL-2-induced NK-cell activity by ranitidine.	Ranitidine	91-101	interleukin 2	Rattus norvegicus	57-62