The functional chacterization of marmoset cytochrome P450 2C enzymes
Project/Area Number |
15K18934
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Medical pharmacy
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Research Institution | Showa Pharmaceutical University |
Principal Investigator |
Uehara Shotaro 昭和薬科大学, 薬学部, 特任助教 (10733123)
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Co-Investigator(Renkei-kenkyūsha) |
YAMAZAKI Hiroshi 昭和薬科大学, 薬物動態学研究室, 教授 (30191274)
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Research Collaborator |
UNO Yasuhiro 株式会社新日本科学
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Project Period (FY) |
2015-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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Keywords | チトクロムP450 / マーモセット / チロクロムP450 / P450 / Marmoset |
Outline of Final Research Achievements |
The enzymatic function of marmoset cytochrome P450 2C enzymes was analyzed. Recombinant marmoset P450 2C19 effectively metabolized human P450 2C substrates, S-warfarin, diclofenac, tolbutamide, flurbiprofen, and omeprazole. Marmoset P450 2C19 had high capacity and affinity for S-warfarin 7-hydroxylation that were comparable to those in human liver microsomes, indicating warfarin stereoselectivity similar to findings in humans. The interindividual variability of P450 2C-dependent drug metabolism such as S-warfarin clearance is at least partly accounted for by P450 2C19 variants p.[(Phe7Leu; Ser254Leu; Ile469Thr)] in marmosets. These findings on inter-individual variability and substrate specificity of marmoset P450 enzymes should help to understand apparent species differences in drug metabolism and disposition among marmosets and humans and to extrapolate the preclinical study data obtained using marmosets to humans.
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Report
(3 results)
Research Products
(36 results)
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[Journal Article] Marmoset cytochrome P450 4A11, a novel arachidonic acid and lauric acid ω-hydroxylase expressed in liver and kidney tissues.2017
Author(s)
Uehara, S., Uno, Y., Ishii, S., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Xenobiotica
Volume: 印刷中
Issue: 7
Pages: 553-561
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Strong induction of cytochrome P450 1A/3A, but not P450 2B, in cultured hepatocytes from common marmosets and cynomolgus monkeys by typical human P450 inducing agents.2017
Author(s)
Uehara, S., Uno, Y., Suzuki, T., Inoue, T., Utoh, M., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab Lett.
Volume: 印刷中
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Marmoset Cytochrome P450 3A4 Ortholog Expressed in Liver and Small-Intestine Tissues Efficiently Metabolizes Midazolam, Alprazolam, Nifedipine, and Testosterone.2017
Author(s)
Uehara, S., Uno, Y., Nakanishi, K., Ishii, S., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab Dispos.
Volume: 45
Issue: 5
Pages: 457-467
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Marmoset Flavin-Containing Monooxygenase 3 in the Liver Is a Major Benzydamine and Sulindac Sulfide Oxygenase.2017
Author(s)
Uehara, S., Shimizu, M., Uno, Y., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab Dispos.
Volume: 45
Issue: 5
Pages: 497-500
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Terfenadine t-butyl hydroxylation catalyzed by human and marmoset cytochrome P450 3A and 4F enzymes in livers and small intestines.2017
Author(s)
Uehara, S., Yuki, Y., Uno, Y., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Xenobiotica
Volume: 印刷中
Issue: 4
Pages: 342-347
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] In vivo individual variations in pharmacokinetics of efavirenz in cynomolgus monkeys genotyped for cytochrome P450 2C9.2016
Author(s)
Iwasaki, K., Kitsugi, Y., Ikeda, K., Yoshikawa, T., Hosaka, S., Uehara, S., Uno, Y., Utoh, M., and Yamazaki, H.
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Journal Title
Biopharm. Drug Dispos.
Volume: 37
Issue: 6
Pages: 379-383
DOI
Related Report
Peer Reviewed
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[Journal Article] Oxidation of R- and S-omeprazole stereoselectively mediated by liver microsomal cytochrome P450 2C19 enzymes from cynomolgus monkeys and common marmosets.2016
Author(s)
Uehara, S., Kawano, M., Murayama, N., Uno, Y., Utoh, M., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Biochem Pharmacol.
Volume: 120
Pages: 56-62
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Simultaneous pharmacokinetics evaluation of human cytochrome P450 probes, caffeine, warfarin, omeprazole, metoprolol, and midazolam, in common marmosets (Callithrix jacchus).2016
Author(s)
Uehara, S., Inoue, T., Utoh, M., Toda, A., Shimizu, M., Uno, Y., Sasaki, E., and Yamazaki, H.
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Journal Title
Xenobiotica
Volume: 46
Issue: 2
Pages: 163-168
DOI
Related Report
Peer Reviewed
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[Journal Article] Caffeine 7-N-demethylation and C-8-oxidation mediated by liver microsomal cytochrome P450 enzymes in common marmosets.2016
Author(s)
Uehara, S., Uno, Y., Inoue, T., Suzuki, T., Utoh, M., Sasaki, E., and Yamazaki, H.
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Journal Title
Xenobiotica
Volume: 46
Issue: 7
Pages: 573-578
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Molecular cloning, tissue distribution, and functional characterization of marmoset cytochrome P450 1A1, 1A2, and 1B1.2016
Author(s)
Uehara, S., Uno, Y., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab. Dispos.
Volume: 44
Issue: 1
Pages: 8-15
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Marmoset cytochrome P450 2J2 mainly expressed in small intestines and livers effectively metabolizes human P450 2J2 probe substrates, astemizole and terfenadine.2016
Author(s)
Uehara, S., Uno, Y., Inoue, T., Okamoto, E., Sasaki, E., and Yamazaki, H.
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Journal Title
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] A new marmoset P450 4F12 enzyme expressed in small intestines and livers efficiently metabolizes an anti-histaminic drug ebastine.2016
Author(s)
Uehara, S., Uno, Y., Yuki, Y., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab. Dispos.
Volume: 印刷中
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Individual differences in metabolic clearance of S-warfarin efficiently mediated by polymorphic marmoset cytochrome P450 2C19 in livers.2016
Author(s)
Uehara, S., Uno, Y., Inoue, T., Kawano, M., Shimizu, M., Toda, A., Utoh, M., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab. Dispos.
Volume: 印刷中
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Human plasma concentrations of cytochrome P450 probe cocktails extrapolated from pharmacokinetics in mice transplanted with human hepatocytes and from pharmacokinetics in common marmosets using physiologically based pharmacokinetic modeling2015
Author(s)
Utoh, M., Suemizu, H., Mitsui, M., Kawao, M., Toda, A., Uehara, S., Uno, Y., Shimizu, M., Sasaki, E., and Yamazaki, H.
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Journal Title
Xenobiotica
Volume: 46
Issue: 12
Pages: 1049-1055
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Marmoset cytochrome P450 2D8 in livers and small intestines metabolizes typical human P450 2D6 substrates, metoprolol, bufuralol, and dextromethorphan.2015
Author(s)
Uehara, S., Uno, Y., Hagihira, Y., Murayama, N., Shimizu, M., Inoue, T., Sasaki, E., and Yamazaki, H.
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Journal Title
Xenobiotica
Volume: 45
Issue: 9
Pages: 757-765
DOI
Related Report
Peer Reviewed
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[Journal Article] Activation and deactivation of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) by cytochrome P450 enzymes and flavin-containing monooxygenases in common marmosets (Callithrix jacchus).2015
Author(s)
Uehara, S., Uno, Y., Inoue, T., Murayama, N., Shimizu, M., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab. Dispos.
Volume: 43
Issue: 5
Pages: 735-742
DOI
Related Report
Peer Reviewed
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[Journal Article] Novel marmoset cytochrome P450 2C19 in livers efficiently metabolizes human P450 2C9 and 2C19 substrates, S-warfarin, tolbutamide, flurbiprofen, and omeprazole.2015
Author(s)
Uehara, S., Uno, Y., Inoue, S., Kawano, M., Shimizu, M., Toda, A., Utoh, M., Sasaki, E., and Yamazaki, H.
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Journal Title
Drug Metab. Dispos.
Volume: 43
Issue: 10
Pages: 1408-1416
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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