PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21744871-5	2011	The results demonstrated that lycopene significantly suppressed the nuclear expression of PCNA and beta-catenin proteins in tumor tissues.	Lycopene	30-38	proliferating cell nuclear antigen	Mus musculus	90-94