PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33869924-10 2021 We also found that Feprazone reduced the expressions of plasminogen activator inhibitor-1 (PAI-1) and p21, two important regulators of cellular senescence. Feprazone 19-28 serpin family E member 1 Homo sapiens 56-89 33869924-10 2021 We also found that Feprazone reduced the expressions of plasminogen activator inhibitor-1 (PAI-1) and p21, two important regulators of cellular senescence. Feprazone 19-28 serpin family E member 1 Homo sapiens 91-96