PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21543203-8 2012 Moreover, flavokawain B significantly inhibits matrix metalloproteinase-9 and urokinase plasminogen activator expression, whereas tissue inhibitor of matrix metalloproteinase-1 and plasminogen activator inhibitor-1 were increased, which are playing critical role in tumor metastasis. flavokawain B 10-23 matrix metallopeptidase 9 Homo sapiens 47-73