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The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo
Cytochrome (CYP) 450 isoenzymes are the basic enzymes involved in Phase I biotransformation. The most important role in biotransformation belongs to CYP3A4, CYP2D6, CYP2C9, CYP2C19 and CYP1A2. Inhibition and induction of CYP isoenzymes caused by drugs are important and clinically relevant pharmacoki...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Dove Medical Press
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951216/ https://www.ncbi.nlm.nih.gov/pubmed/29780235 http://dx.doi.org/10.2147/DDDT.S149069 |
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author | Sychev, Dmitrij A Ashraf, Ghulam Md Svistunov, Andrey A Maksimov, Maksim L Tarasov, Vadim V Chubarev, Vladimir N Otdelenov, Vitalij A Denisenko, Natal’ja P Barreto, George E Aliev, Gjumrakch |
author_facet | Sychev, Dmitrij A Ashraf, Ghulam Md Svistunov, Andrey A Maksimov, Maksim L Tarasov, Vadim V Chubarev, Vladimir N Otdelenov, Vitalij A Denisenko, Natal’ja P Barreto, George E Aliev, Gjumrakch |
author_sort | Sychev, Dmitrij A |
collection | PubMed |
description | Cytochrome (CYP) 450 isoenzymes are the basic enzymes involved in Phase I biotransformation. The most important role in biotransformation belongs to CYP3A4, CYP2D6, CYP2C9, CYP2C19 and CYP1A2. Inhibition and induction of CYP isoenzymes caused by drugs are important and clinically relevant pharmacokinetic mechanisms of drug interaction. Investigation of the activity of CYP isoenzymes by using phenotyping methods (such as the determination of the concentration of specific substrates and metabolites in biological fluids) during drug administration provides the prediction of negative side effects caused by drug interaction. In clinical practice, the process of phenotyping of CYP isoenzymes and some endogenous substrates in the ratio of cortisol to 6β-hydroxycortisol in urine for the evaluation of CYP3A4 activity has been deemed to be a quite promising, safe and minimally invasive method for patients nowadays. |
format | Online Article Text |
id | pubmed-5951216 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | Dove Medical Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-59512162018-05-18 The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo Sychev, Dmitrij A Ashraf, Ghulam Md Svistunov, Andrey A Maksimov, Maksim L Tarasov, Vadim V Chubarev, Vladimir N Otdelenov, Vitalij A Denisenko, Natal’ja P Barreto, George E Aliev, Gjumrakch Drug Des Devel Ther Review Cytochrome (CYP) 450 isoenzymes are the basic enzymes involved in Phase I biotransformation. The most important role in biotransformation belongs to CYP3A4, CYP2D6, CYP2C9, CYP2C19 and CYP1A2. Inhibition and induction of CYP isoenzymes caused by drugs are important and clinically relevant pharmacokinetic mechanisms of drug interaction. Investigation of the activity of CYP isoenzymes by using phenotyping methods (such as the determination of the concentration of specific substrates and metabolites in biological fluids) during drug administration provides the prediction of negative side effects caused by drug interaction. In clinical practice, the process of phenotyping of CYP isoenzymes and some endogenous substrates in the ratio of cortisol to 6β-hydroxycortisol in urine for the evaluation of CYP3A4 activity has been deemed to be a quite promising, safe and minimally invasive method for patients nowadays. Dove Medical Press 2018-05-08 /pmc/articles/PMC5951216/ /pubmed/29780235 http://dx.doi.org/10.2147/DDDT.S149069 Text en © 2018 2018 Sychev et al. This work is published and licensed by Dove Medical Press Limited The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. |
spellingShingle | Review Sychev, Dmitrij A Ashraf, Ghulam Md Svistunov, Andrey A Maksimov, Maksim L Tarasov, Vadim V Chubarev, Vladimir N Otdelenov, Vitalij A Denisenko, Natal’ja P Barreto, George E Aliev, Gjumrakch The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
title | The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
title_full | The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
title_fullStr | The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
title_full_unstemmed | The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
title_short | The cytochrome P450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
title_sort | cytochrome p450 isoenzyme and some new opportunities for the prediction of negative drug interaction in vivo |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951216/ https://www.ncbi.nlm.nih.gov/pubmed/29780235 http://dx.doi.org/10.2147/DDDT.S149069 |
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