Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia)
Abstract Background: The focus of the study is to determine the prevalence of CYP2C19 alleles, associated with the risk of changes in the pharmacological response to clopidogrel and proton pump inhibitors in patients with acute coronary syndrome (ACS) and gastric ulcer from Russian and Yakut ethnic...
Published in: | Drug Metabolism and Personalized Therapy |
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Walter de Gruyter GmbH
2018
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Online Access: | http://dx.doi.org/10.1515/dmpt-2018-0004 http://www.degruyter.com/view/j/dmdi.2018.33.issue-2/dmpt-2018-0004/dmpt-2018-0004.xml https://www.degruyter.com/document/doi/10.1515/dmpt-2018-0004/pdf |
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crdegruyter:10.1515/dmpt-2018-0004 2023-05-15T18:06:45+02:00 Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) Fedorinov, Denis S. Mirzaev, Karin B. Ivashchenko, Dmitriy V. Temirbulatov, Ilyas I. Sychev, Dmitriy A. Maksimova, Nadezda R. Chertovskih, Jana V. Popova, Nyurguiana V. Tayurskaya, Ksenia S. Rudykh, Zoya A. 2018 http://dx.doi.org/10.1515/dmpt-2018-0004 http://www.degruyter.com/view/j/dmdi.2018.33.issue-2/dmpt-2018-0004/dmpt-2018-0004.xml https://www.degruyter.com/document/doi/10.1515/dmpt-2018-0004/pdf unknown Walter de Gruyter GmbH Drug Metabolism and Personalized Therapy volume 33, issue 2, page 91-98 ISSN 2363-8915 2363-8907 Pharmacology (medical) General Pharmacology, Toxicology and Pharmaceutics journal-article 2018 crdegruyter https://doi.org/10.1515/dmpt-2018-0004 2022-04-14T05:02:00Z Abstract Background: The focus of the study is to determine the prevalence of CYP2C19 alleles, associated with the risk of changes in the pharmacological response to clopidogrel and proton pump inhibitors in patients with acute coronary syndrome (ACS) and gastric ulcer from Russian and Yakut ethnic groups. Methods: The research included 411 patients with ACS (143 Russians and 268 Yakuts) and 204 patients with histologically confirmed gastric ulcer (63 Russians and 141 Yakuts). Genotyping of 681G>A and 636G>A polymorphisms was performed by using polymerase real-time chain reaction. Results: In both ethnic groups, Hardy-Weinberg equilibrium was followed in a distribution of alleles and genotypes in the population (p>0.05). The 681A allele frequency in the Yakut ethnic group was higher than in the Russian group: 17.53% vs. 8.39% (p=0.001). No statistically significant difference was found in the frequency of 636A in Yakuts and Russians with ACS: 3.92% vs. 3.50% (p=0.840). While comparing the frequency distribution of alleles 681A (13.49% vs. 14.54%, p=0.878) and 636A (7.94% vs. 7.80%, p=1) in patients with a gastric ulcer from Russian and Yakut ethnic groups, no significant difference was found in carrier frequency. Conclusions: The results of the present study may be helpful for developing guidelines for CYPC19 genotype-directed antiplatelet therapy for Yakut and Russian patients. Article in Journal/Newspaper Republic of Sakha Yakutia Yakuts De Gruyter (via Crossref) Sakha Drug Metabolism and Personalized Therapy 33 2 91 98 |
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Open Polar |
collection |
De Gruyter (via Crossref) |
op_collection_id |
crdegruyter |
language |
unknown |
topic |
Pharmacology (medical) General Pharmacology, Toxicology and Pharmaceutics |
spellingShingle |
Pharmacology (medical) General Pharmacology, Toxicology and Pharmaceutics Fedorinov, Denis S. Mirzaev, Karin B. Ivashchenko, Dmitriy V. Temirbulatov, Ilyas I. Sychev, Dmitriy A. Maksimova, Nadezda R. Chertovskih, Jana V. Popova, Nyurguiana V. Tayurskaya, Ksenia S. Rudykh, Zoya A. Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) |
topic_facet |
Pharmacology (medical) General Pharmacology, Toxicology and Pharmaceutics |
description |
Abstract Background: The focus of the study is to determine the prevalence of CYP2C19 alleles, associated with the risk of changes in the pharmacological response to clopidogrel and proton pump inhibitors in patients with acute coronary syndrome (ACS) and gastric ulcer from Russian and Yakut ethnic groups. Methods: The research included 411 patients with ACS (143 Russians and 268 Yakuts) and 204 patients with histologically confirmed gastric ulcer (63 Russians and 141 Yakuts). Genotyping of 681G>A and 636G>A polymorphisms was performed by using polymerase real-time chain reaction. Results: In both ethnic groups, Hardy-Weinberg equilibrium was followed in a distribution of alleles and genotypes in the population (p>0.05). The 681A allele frequency in the Yakut ethnic group was higher than in the Russian group: 17.53% vs. 8.39% (p=0.001). No statistically significant difference was found in the frequency of 636A in Yakuts and Russians with ACS: 3.92% vs. 3.50% (p=0.840). While comparing the frequency distribution of alleles 681A (13.49% vs. 14.54%, p=0.878) and 636A (7.94% vs. 7.80%, p=1) in patients with a gastric ulcer from Russian and Yakut ethnic groups, no significant difference was found in carrier frequency. Conclusions: The results of the present study may be helpful for developing guidelines for CYPC19 genotype-directed antiplatelet therapy for Yakut and Russian patients. |
format |
Article in Journal/Newspaper |
author |
Fedorinov, Denis S. Mirzaev, Karin B. Ivashchenko, Dmitriy V. Temirbulatov, Ilyas I. Sychev, Dmitriy A. Maksimova, Nadezda R. Chertovskih, Jana V. Popova, Nyurguiana V. Tayurskaya, Ksenia S. Rudykh, Zoya A. |
author_facet |
Fedorinov, Denis S. Mirzaev, Karin B. Ivashchenko, Dmitriy V. Temirbulatov, Ilyas I. Sychev, Dmitriy A. Maksimova, Nadezda R. Chertovskih, Jana V. Popova, Nyurguiana V. Tayurskaya, Ksenia S. Rudykh, Zoya A. |
author_sort |
Fedorinov, Denis S. |
title |
Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) |
title_short |
Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) |
title_full |
Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) |
title_fullStr |
Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) |
title_full_unstemmed |
Pharmacogenetic testing by polymorphic markers 681G>A and 636G>A CYP2C19 gene in patients with acute coronary syndrome and gastric ulcer in the Republic of Sakha (Yakutia) |
title_sort |
pharmacogenetic testing by polymorphic markers 681g>a and 636g>a cyp2c19 gene in patients with acute coronary syndrome and gastric ulcer in the republic of sakha (yakutia) |
publisher |
Walter de Gruyter GmbH |
publishDate |
2018 |
url |
http://dx.doi.org/10.1515/dmpt-2018-0004 http://www.degruyter.com/view/j/dmdi.2018.33.issue-2/dmpt-2018-0004/dmpt-2018-0004.xml https://www.degruyter.com/document/doi/10.1515/dmpt-2018-0004/pdf |
geographic |
Sakha |
geographic_facet |
Sakha |
genre |
Republic of Sakha Yakutia Yakuts |
genre_facet |
Republic of Sakha Yakutia Yakuts |
op_source |
Drug Metabolism and Personalized Therapy volume 33, issue 2, page 91-98 ISSN 2363-8915 2363-8907 |
op_doi |
https://doi.org/10.1515/dmpt-2018-0004 |
container_title |
Drug Metabolism and Personalized Therapy |
container_volume |
33 |
container_issue |
2 |
container_start_page |
91 |
op_container_end_page |
98 |
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1766178420397441024 |