PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18619640-10 2008 Chemical analysis of the BDE47 sample identified trace contaminations with brominated furans such as 2,3,7,8-tetrabromo dibenzodioxin (TBDF), which most likely were responsible for the observed activation of AhR. 2,3,7,8-tetrabromodibenzo-4-dioxin 101-133 aryl hydrocarbon receptor Homo sapiens 208-211