PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21679035-0	2011	Reduced tumour progression and angiogenesis in 1,2-dimethylhydrazine mice treated with NS-398 is associated with down-regulation of cyclooxygenase-2 and decreased beta-catenin nuclear localisation.	1,2-Dimethylhydrazine	47-68	prostaglandin-endoperoxide synthase 2	Mus musculus	132-148	
17178380-3	2007	We report herein that administration of the selective COX-2 inhibitor, celecoxib, significantly reduces the number of Gr1(+)CD11b(+) immature myeloid suppressor cells (IMSCs) during chemoprevention of 1,2-dimethylhydrazine diHCl-(1,2-DMH-) induction of large intestinal tumors in Swiss mice.	1,2-Dimethylhydrazine	230-237	prostaglandin-endoperoxide synthase 2	Mus musculus	54-59