PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34224241-9 2021 In cell cultures, low doses of progesterone increased the expression of PR-B mRNA and the expression of PTEN and PPARgamma mRNAs in a dose-dependent manner. Progesterone 31-43 RB transcriptional corepressor 1 Homo sapiens 72-76 34224241-10 2021 Exposure of leiomyoma tissue explants to progesterone led to increased expression of PR-B and ERK mRNAs in a dose-dependent manner. Progesterone 41-53 RB transcriptional corepressor 1 Homo sapiens 85-89