PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 581059-4 1978 Induction of AHH by MC was markedly inhibited by SO2, only slightly by mixture of NO2-SO2 but not with NO2 alone. Sulfur Dioxide 49-52 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 13-16 16023800-0 2005 Effect of sulfur dioxide inhalation on CYP1A1 and CYP1A2 in rat liver and lung. Sulfur Dioxide 10-24 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 39-45 16023800-6 2005 In the liver, a decrease down to 0.68- and 0.64-fold in the CYP1A1 activity, probed by the O-deethylation of ethoxyresorufin (EROD), was observed at higher dose of SO2 (28 and 56 mg/m3); Similarly, CYP1A1 mRNA levels were reduced in livers of rats exposed to SO2 at 28 and 56 mg/m3. Sulfur Dioxide 164-167 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 60-66 16023800-6 2005 In the liver, a decrease down to 0.68- and 0.64-fold in the CYP1A1 activity, probed by the O-deethylation of ethoxyresorufin (EROD), was observed at higher dose of SO2 (28 and 56 mg/m3); Similarly, CYP1A1 mRNA levels were reduced in livers of rats exposed to SO2 at 28 and 56 mg/m3. Sulfur Dioxide 164-167 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 198-204 16023800-6 2005 In the liver, a decrease down to 0.68- and 0.64-fold in the CYP1A1 activity, probed by the O-deethylation of ethoxyresorufin (EROD), was observed at higher dose of SO2 (28 and 56 mg/m3); Similarly, CYP1A1 mRNA levels were reduced in livers of rats exposed to SO2 at 28 and 56 mg/m3. Sulfur Dioxide 259-262 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 60-66 16023800-10 2005 SO2 at higher concentrations (28 and 56 mg/m3) decreased significantly pulmonary CYP1A1 and 1A2 mRNA levels relative to control animals. Sulfur Dioxide 0-3 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 81-95 16023800-12 2005 These results lead to the conclusion that SO2 exposure can reduce CYP1A1 and 1A2 in lungs and livers of rats and ROS and/or cytokines might act as mediators of this effect according to previous studies performed in mice. Sulfur Dioxide 42-45 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 66-80 16616405-6 2006 In lungs of rats exposed to SO2 alone, the gene transcription of CYP1A1 and 1A2, the EROD and MROD activities were decreased. Sulfur Dioxide 28-31 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 65-71