PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26986629-0 2016 S-Adenosylmethionine suppresses the expression of Smad3/4 in activated human hepatic stellate cells via Rac1 promoter methylation. S-Adenosylmethionine 0-20 SMAD family member 3 Homo sapiens 50-55