BCR/ABL and other kinases from chronic myeloproliferative disorders stimulate single-strand annealing, an unfaithful DNA double-strand break repair

K Cramer, M Nieborowska-Skorska, M Koptyra… - Cancer research, 2008 - AACR
Myeloproliferative disorders (MPD) are stem cell–derived clonal diseases arising as a
consequence of acquired aberrations in c-ABL, Janus-activated kinase 2 (JAK2), and …

BCR-ABL promotes the frequency of mutagenic single-strand annealing DNA repair

MS Fernandes, MM Reddy… - Blood, The Journal …, 2009 - ashpublications.org
Intracellular oxidative stress in cells transformed by the BCR-ABL oncogene is associated
with increased DNA double-strand breaks. Imprecise repair of these breaks can result in the …

Genomic instability may originate from imatinib-refractory chronic myeloid leukemia stem cells

E Bolton-Gillespie, M Schemionek… - Blood, The Journal …, 2013 - ashpublications.org
Genomic instability is a hallmark of chronic myeloid leukemia in chronic phase (CML-CP)
resulting in BCR-ABL1 mutations encoding resistance to tyrosine kinase inhibitors (TKIs) …

Targeting abnormal DNA double-strand break repair in tyrosine kinase inhibitor-resistant chronic myeloid leukemias

LA Tobin, C Robert, AP Rapoport, I Gojo, MR Baer… - Oncogene, 2013 - nature.com
Resistance to imatinib (IM) and other tyrosine kinase inhibitors (TKI) s is an increasing
problem in leukemias caused by expression of BCR-ABL1. As chronic myeloid leukemia …

Genomic instability: The cause and effect of BCR/ABL tyrosine kinase

T Skorski - Current Hematologic Malignancy Reports, 2007 - Springer
Genes encoding c-ABL kinase and BCR protein are targeted by yet-unknown mechanisms
causing DNA double-strand breaks resulting in the generation of a chimeric gene encoding …

BCR/ABL stimulates WRN to promote survival and genomic instability

A Slupianek, T Poplawski, SK Jozwiakowski, K Cramer… - Cancer research, 2011 - AACR
BCR/ABL-transformed chronic myeloid leukemia (CML) cells accumulate numerous DNA
double-strand breaks (DSB) induced by reactive oxygen species (ROS) and genotoxic …

Pharmacological inhibition of c-Abl compromises genetic stability and DNA repair in Bcr-Abl-negative cells

S Fanta, M Sonnenberg, I Skorta, J Duyster, C Miething… - Oncogene, 2008 - nature.com
Imatinib inhibits the kinase activity of Bcr-Abl and is currently the most effective drug for
treatment of chronic myeloid leukemia (CML). Imatinib also blocks c-Abl, a physiological …

BCR/ABL inhibits mismatch repair to protect from apoptosis and induce point mutations

T Stoklosa, T Poplawski, M Koptyra… - Cancer research, 2008 - AACR
BCR/ABL kinase–positive chronic myelogenous leukemia (CML) cells display genomic
instability leading to point mutations in various genes including bcr/abl and p53, eventually …

BCR/ABL kinase induces self-mutagenesis via reactive oxygen species to encode imatinib resistance

M Koptyra, R Falinski, MO Nowicki, T Stoklosa… - Blood, 2006 - ashpublications.org
Mutations in the BCR/ABL kinase domain play a major role in resistance to imatinib
mesylate (IM). We report here that BCR/ABL kinase stimulates reactive oxygen species …

[HTML][HTML] The B cell mutator AID promotes B lymphoid blast crisis and drug resistance in chronic myeloid leukemia

L Klemm, C Duy, I Iacobucci, S Kuchen… - Cancer cell, 2009 - cell.com
Chronic myeloid leukemia (CML) is induced by BCR-ABL1 and can be effectively treated for
many years with Imatinib until leukemia cells acquire drug resistance through BCR-ABL1 …