PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
29185360-0	2018	Role of metformin on base excision repair pathway in p53 wild-type H2009 and HepG2 cancer cells.	Metformin	8-17	tumor protein p53	Homo sapiens	53-56	
29185360-3	2018	The understanding of the participation of oxidative stress in the action mechanism of metformin and its related effects on p53 and on DNA base excision repair (BER) system can help us to get closer to solve metformin puzzle in cancer.	Metformin	86-95	tumor protein p53	Homo sapiens	123-126