PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27713569-0 2016 Dioxin induces Ahr-dependent robust DNA demethylation of the Cyp1a1 promoter via Tdg in the mouse liver. Dioxins 0-6 thymine DNA glycosylase Mus musculus 81-84