PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29127312-7 2017 Progesterone receptor antagonist RU-486 were further applied. Mifepristone 33-39 progesterone receptor Rattus norvegicus 0-21 29127312-11 2017 Moreover, progesterone receptor antagonist RU-486 partially reversed the effects of P4 on NF-kappaB pathway. Mifepristone 43-49 progesterone receptor Rattus norvegicus 10-31