PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30817902-0 2019 Targeted regulation of Rell2 by microRNA-18a is implicated in the anti-metastatic effect of polyphyllin VI in breast cancer cells. Polyphyllin VI 92-106 RELT like 2 Homo sapiens 23-28