PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
22873280-8	2012	NF-kappaBp65, Bcl-2 and IL-6 levels were significantly higher in nitrosamine precursor plus E. coli group than the other groups.	Nitrosamines	65-76	interleukin 6	Rattus norvegicus	24-28