Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas
Cytochrome P450 enzymes are very important to metabolize anti-carcinogenic agents. Therefore, understanding the role of these enzymes and their allele variants in the bioactivation or detoxification of drugs could greatiy benefit antineoplastic pharmacotherapy. The aim of thís manuscrípt is to give...
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Sociedad Médica de Santiago
2008
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oai:scielo:S0034-988720080010000152009-01-15Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticasQuiñones S,LuisRosero P,MarioRoco A,ÁngelaMoreno T,IvánSasso A,JaimeVarela F,NelsonCáceres L,DanteSaavedra S,Iván Antineoplastic drugs Cytochrome P450 enzyme system Polymorphism, genetic Cytochrome P450 enzymes are very important to metabolize anti-carcinogenic agents. Therefore, understanding the role of these enzymes and their allele variants in the bioactivation or detoxification of drugs could greatiy benefit antineoplastic pharmacotherapy. The aim of thís manuscrípt is to give information about metabohzing enzymes for antineoplastic agents and to relate the current situation in antitumoral pharmacotherapy with recent knowledge about cytochrome P450 enzymes. This is crucial for the future perspectives towards personalized pharmacotherapy. We summarize the role of cytochrome P450 enzymes in the resistance and bioactivation of several antitumor agents, their induction and repression mechanisms and the effect of genetic polymorphisms on variability of drug metabolization. The understanding of genetic variability will help to develop new research Unes on innovative therapeutic possibilities.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.136 n.10 20082008-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872008001000015es10.4067/S0034-98872008001000015 |
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Scielo Chile |
collection |
Scielo Chile |
language |
Spanish / Castilian |
topic |
Antineoplastic drugs Cytochrome P450 enzyme system Polymorphism, genetic |
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Antineoplastic drugs Cytochrome P450 enzyme system Polymorphism, genetic Quiñones S,Luis Rosero P,Mario Roco A,Ángela Moreno T,Iván Sasso A,Jaime Varela F,Nelson Cáceres L,Dante Saavedra S,Iván Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas |
description |
Cytochrome P450 enzymes are very important to metabolize anti-carcinogenic agents. Therefore, understanding the role of these enzymes and their allele variants in the bioactivation or detoxification of drugs could greatiy benefit antineoplastic pharmacotherapy. The aim of thís manuscrípt is to give information about metabohzing enzymes for antineoplastic agents and to relate the current situation in antitumoral pharmacotherapy with recent knowledge about cytochrome P450 enzymes. This is crucial for the future perspectives towards personalized pharmacotherapy. We summarize the role of cytochrome P450 enzymes in the resistance and bioactivation of several antitumor agents, their induction and repression mechanisms and the effect of genetic polymorphisms on variability of drug metabolization. The understanding of genetic variability will help to develop new research Unes on innovative therapeutic possibilities. |
author |
Quiñones S,Luis Rosero P,Mario Roco A,Ángela Moreno T,Iván Sasso A,Jaime Varela F,Nelson Cáceres L,Dante Saavedra S,Iván |
author_facet |
Quiñones S,Luis Rosero P,Mario Roco A,Ángela Moreno T,Iván Sasso A,Jaime Varela F,Nelson Cáceres L,Dante Saavedra S,Iván |
author_sort |
Quiñones S,Luis |
title |
Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas |
title_short |
Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas |
title_full |
Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas |
title_fullStr |
Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas |
title_full_unstemmed |
Papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: Situación actual y perspectivas terapéuticas |
title_sort |
papel de las enzimas citocromo p450 en el metabolismo de fármacos antineoplásicos: situación actual y perspectivas terapéuticas |
publisher |
Sociedad Médica de Santiago |
publishDate |
2008 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872008001000015 |
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