PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29552308-2 2018 We previously found that EGCG inhibited SW780 tumor growth by down-regulation of NF-kappaB and MMP-9. epigallocatechin gallate 25-29 matrix metallopeptidase 9 Homo sapiens 95-100