PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26656082-5 2016 In addition, clear mRNA expression of CYP1A1, which is associated with aryl hydrocarbon receptor (AhR)-mediated activation, was observed following the exposure of cells to two PAHs (B[k]FA and B[b]FA) and three oxy-PAHs (1,2-naphthoquinone, 11H-benzo[b]fluoren-11-one and BPO). Polycyclic Aromatic Hydrocarbons 176-180 cytochrome P450, family 1, subfamily a, polypeptide 1 Mus musculus 38-44