Response to Miller et al: resistant mutations in CML and Ph(+) ALL – role of ponatinib
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چکیده
License. The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. Permissions beyond the scope of the License are administered by Dove Medical Press Limited. Information on how to request permission may be found at: http://www.dovepress.com/permissions.php Biologics: Targets and Therapy 2015:9 23–24 Biologics: Targets and Therapy Dovepress
منابع مشابه
Resistant mutations in CML and Ph+ALL – role of ponatinib
In 2012, ponatinib (Iclusig(®)), an orally available pan-BCR-ABL tyrosine kinase inhibitor (TKI) developed by ARIAD Pharmaceuticals, Inc., was approved by the US Food and Drug Administration for use in resistant or intolerant chronic myeloid leukemia (CML) and Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph(+)ALL). Ponatinib is the only approved TKI capable of inhibiting BCR-A...
متن کاملPonatinib in refractory Philadelphia chromosome-positive leukemias.
BACKGROUND Resistance to tyrosine kinase inhibitors in patients with chronic myeloid leukemia (CML) and Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph-positive ALL) is frequently caused by mutations in the BCR-ABL kinase domain. Ponatinib (AP24534) is a potent oral tyrosine kinase inhibitor that blocks native and mutated BCR-ABL, including the gatekeeper mutant T315I, which i...
متن کاملThe impact of multiple low-level BCR-ABL1 mutations on response to ponatinib.
The third-generation tyrosine kinase inhibitor (TKI) ponatinib shows activity against all common BCR-ABL1 single mutants, including the highly resistant BCR-ABL1-T315I mutant, improving outcome for patients with refractory chronic myeloid leukemia (CML). However, responses are variable, and causal baseline factors have not been well-studied. The type and number of low-level BCR-ABL1 mutations p...
متن کاملA personalised medicine approach for ponatinib-resistant chronic myeloid leukaemia
BACKGROUND Chronic myeloid leukaemia (CML) is characterised by the presence of a fusion driver oncogene, BCR-ABL1, which is a constitutive tyrosine kinase. Tyrosine kinase inhibitors (TKIs) are the central treatment strategy for CML patients and have significantly improved survival rates, but the T315I mutation in the kinase domain of BCR-ABL1 confers resistance to all clinically approved TKIs,...
متن کاملAll tyrosine kinase inhibitor-resistant chronic myelogenous cells are highly sensitive to Ponatinib
The advent of tyrosine kinase inhibitor (TKI) therapy has considerably improved the survival of patients suffering chronic myelogenous leukemia (CML). Indeed, inhibition of BCR-ABL by imatinib, dasatinib or nilotinib triggers durable responses in most patients suffering from this disease. Moreover, resistance to imatinib due to kinase domain mutations can be generally circumvented using dasatin...
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عنوان ژورنال:
دوره 9 شماره
صفحات -
تاریخ انتشار 2015