PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34273250-0 2021 Prediction of the drug-drug interaction potential of the alpha-acid glycoprotein bound, CYP3A4/CYP2C9 metabolized oncology drug, erdafitinib. erdafitinib 129-140 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 95-101 34273250-2 2021 Erdafitinib binds preferentially to alpha1-acid glycoprotein (AGP), and is primarily metabolized by cytochrome P450 (CYP) 2C9 and 3A4. erdafitinib 0-11 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 100-125 34273250-3 2021 This article describes a physiologically based pharmacokinetic (PBPK) model for erdafitinib to assess the drug-drug interaction (DDI) potential of CYP3A4 and CYP2C9 inhibitors, and CYP3A4/CYP2C9 inducers on erdafitinib PK in cancer patients exhibiting higher AGP levels and in population with different CYP2C9 genotypes. erdafitinib 80-91 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 158-164 34273250-3 2021 This article describes a physiologically based pharmacokinetic (PBPK) model for erdafitinib to assess the drug-drug interaction (DDI) potential of CYP3A4 and CYP2C9 inhibitors, and CYP3A4/CYP2C9 inducers on erdafitinib PK in cancer patients exhibiting higher AGP levels and in population with different CYP2C9 genotypes. erdafitinib 80-91 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 188-194 34273250-3 2021 This article describes a physiologically based pharmacokinetic (PBPK) model for erdafitinib to assess the drug-drug interaction (DDI) potential of CYP3A4 and CYP2C9 inhibitors, and CYP3A4/CYP2C9 inducers on erdafitinib PK in cancer patients exhibiting higher AGP levels and in population with different CYP2C9 genotypes. erdafitinib 80-91 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 303-309 34273250-3 2021 This article describes a physiologically based pharmacokinetic (PBPK) model for erdafitinib to assess the drug-drug interaction (DDI) potential of CYP3A4 and CYP2C9 inhibitors, and CYP3A4/CYP2C9 inducers on erdafitinib PK in cancer patients exhibiting higher AGP levels and in population with different CYP2C9 genotypes. erdafitinib 207-218 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 188-194 34273250-6 2021 Erdafitinib clearance in the PBPK model consisted of multiple pathways (CYP2C9/3A4, renal, intestinal; additional hepatic clearance), making the compound less susceptible to DDIs. erdafitinib 0-11 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 72-82 34273250-7 2021 In poor metabolizing CYP2C9 populations carrying the CYP2C9*3/*3 genotype, simulations shown clinically relevant increase in erdafitinib plasma concentrations. erdafitinib 125-136 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 21-27 34273250-7 2021 In poor metabolizing CYP2C9 populations carrying the CYP2C9*3/*3 genotype, simulations shown clinically relevant increase in erdafitinib plasma concentrations. erdafitinib 125-136 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 53-59 31673875-1 2020 BACKGROUND AND OBJECTIVES: Erdafitinib, an oral selective pan-fibroblast growth factor receptor (FGFR) kinase inhibitor, is primarily metabolized by cytochrome P450 (CYP) 2C9 and 3A4. erdafitinib 27-38 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 149-174 31673875-2 2020 The aim of this phase 1 study was to assess the pharmacokinetics and safety of erdafitinib in healthy participants when coadministered with fluconazole (moderate CYP2C9 and CYP3A inhibitor), and itraconazole (a strong CYP3A4 and P-glycoprotein inhibitor). erdafitinib 79-90 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 162-168 31673875-12 2020 CONCLUSION: Coadministration of fluconazole or itraconazole or other moderate/strong CYP2C9 or CYP3A4 inhibitors may increase exposure to erdafitinib in healthy adults and thus may warrant erdafitinib dose reduction or use of alternative concomitant medications with no or minimal CYP2C9 or CYP3A4 inhibition potential. erdafitinib 138-149 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 85-91 31673875-12 2020 CONCLUSION: Coadministration of fluconazole or itraconazole or other moderate/strong CYP2C9 or CYP3A4 inhibitors may increase exposure to erdafitinib in healthy adults and thus may warrant erdafitinib dose reduction or use of alternative concomitant medications with no or minimal CYP2C9 or CYP3A4 inhibition potential. erdafitinib 138-149 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 281-287 31673875-12 2020 CONCLUSION: Coadministration of fluconazole or itraconazole or other moderate/strong CYP2C9 or CYP3A4 inhibitors may increase exposure to erdafitinib in healthy adults and thus may warrant erdafitinib dose reduction or use of alternative concomitant medications with no or minimal CYP2C9 or CYP3A4 inhibition potential. erdafitinib 189-200 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 85-91