Chronic myelogenous leukemia: molecular monitoring in clinical practice

Use of tyrosine kinase inhibitor imatinib has led to significant progress in chronic myeloid leukemia (CML) treatment. To date, genetic monitoring is a mandatory attribute of therapy with tyrosine kinase inhibitors. The purpose of this study was to access the imatinib therapy efficacy in CML patient...

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Main Authors: N. R. Ryabchikova, I. R. Minniakhmetov, G. Sh. Safuanova, D. V. Islamgulov, A. S. Karunas, E. E. Khusnutdinova
Format: Article
Language:Russian
Published: ABV-press 2014-07-01
Series:Онкогематология
Subjects:
Online Access:https://oncohematology.abvpress.ru/ongm/article/view/39
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author N. R. Ryabchikova
I. R. Minniakhmetov
G. Sh. Safuanova
D. V. Islamgulov
A. S. Karunas
E. E. Khusnutdinova
author_facet N. R. Ryabchikova
I. R. Minniakhmetov
G. Sh. Safuanova
D. V. Islamgulov
A. S. Karunas
E. E. Khusnutdinova
author_sort N. R. Ryabchikova
collection DOAJ
description Use of tyrosine kinase inhibitor imatinib has led to significant progress in chronic myeloid leukemia (CML) treatment. To date, genetic monitoring is a mandatory attribute of therapy with tyrosine kinase inhibitors. The purpose of this study was to access the imatinib therapy efficacy in CML patients using complete molecular genetic monitoring by standard cytogenetics, realtime polymerase chain reaction and mutational analysis. Correlation between cytogenetic and molecular response was shown. Heterogeneity of molecular response in each patient group was revealed by expression of BCR-ABL. Kinase domain mutations were detected in 32 % of CML patients resistant to imatinib.
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spelling doaj.art-173561f4690c416095548e3da683e58a2023-03-30T20:15:10ZrusABV-pressОнкогематология1818-83462413-40232014-07-018171610.17650/1818-8346-2013-8-1-7-1654Chronic myelogenous leukemia: molecular monitoring in clinical practiceN. R. Ryabchikova0I. R. Minniakhmetov1G. Sh. Safuanova2D. V. Islamgulov3A. S. Karunas4E. E. Khusnutdinova5Bashkortostan State Medical University, Ministry of Health of RussiaInstitute of Biochemistry and Genetics, Ufa Scientific Center, Russian Academy of SciencesBashkortostan State Medical University, Ministry of Health of RussiaInstitute of Biochemistry and Genetics, Ufa Scientific Center, Russian Academy of SciencesInstitute of Biochemistry and Genetics, Ufa Scientific Center, Russian Academy of SciencesInstitute of Biochemistry and Genetics, Ufa Scientific Center, Russian Academy of SciencesUse of tyrosine kinase inhibitor imatinib has led to significant progress in chronic myeloid leukemia (CML) treatment. To date, genetic monitoring is a mandatory attribute of therapy with tyrosine kinase inhibitors. The purpose of this study was to access the imatinib therapy efficacy in CML patients using complete molecular genetic monitoring by standard cytogenetics, realtime polymerase chain reaction and mutational analysis. Correlation between cytogenetic and molecular response was shown. Heterogeneity of molecular response in each patient group was revealed by expression of BCR-ABL. Kinase domain mutations were detected in 32 % of CML patients resistant to imatinib.https://oncohematology.abvpress.ru/ongm/article/view/39chronic myeloid leukemiamolecular genetic monitoringph-positive cells mutations
spellingShingle N. R. Ryabchikova
I. R. Minniakhmetov
G. Sh. Safuanova
D. V. Islamgulov
A. S. Karunas
E. E. Khusnutdinova
Chronic myelogenous leukemia: molecular monitoring in clinical practice
Онкогематология
chronic myeloid leukemia
molecular genetic monitoring
ph-positive cells mutations
title Chronic myelogenous leukemia: molecular monitoring in clinical practice
title_full Chronic myelogenous leukemia: molecular monitoring in clinical practice
title_fullStr Chronic myelogenous leukemia: molecular monitoring in clinical practice
title_full_unstemmed Chronic myelogenous leukemia: molecular monitoring in clinical practice
title_short Chronic myelogenous leukemia: molecular monitoring in clinical practice
title_sort chronic myelogenous leukemia molecular monitoring in clinical practice
topic chronic myeloid leukemia
molecular genetic monitoring
ph-positive cells mutations
url https://oncohematology.abvpress.ru/ongm/article/view/39
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AT askarunas chronicmyelogenousleukemiamolecularmonitoringinclinicalpractice
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