PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10772642-9 2000 Analysis of chemical-induced differences in gene expression by bDNA signal amplification indicated that 3-methylcholanthrene induced CYP1A1 and CYP1A2 mRNA levels 670- and 11-fold, respectively; PB induced CYP2B1/2 expression 71-fold; pregnenolone-16alpha-carbonitrile induced CYP3A1/23 expression 34-fold; and clofibric acid induced CYP4A2/3 expression 4.7-fold. Phenobarbital 195-197 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 277-283