A Case with Coexistence of Major and Minor BCR/ABL Fusion Transcript at Lymphoblastic Crisis of Chronic Myelogenous Leukemia in Patients with Major BCR/ ABL Positivity during Chronic Phase [PDF]
Annals of Laboratory Medicine, 2013 Dear Editor CML is characterized by the clonal expansion of bone marrow hematopoietic cells and is associated with the Philadelphia chromosome [1]. The accelerated phase of CML, which is also known as the blast crisis phase, occurs in patients as the disease progresses.
Park, Sang Hyuk +5 more
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Several different cytogenetic clones arising during treatment of Philadelphia positive chronic myeloid leukemia with tyrosine kinase inhibitors lead to the progression into Philadelphia negative acute myeloid leukemia [PDF]
Vojnosanitetski Pregled, 2021 Introduction. Additional karyotype abnormalities in the Philadelphia-positive (Ph+) clone can emerge during the progression of chronic myeloid leukemia (CML) and are of-ten associated with the resistance to treatment with tyrosine kinase inhibitors (TKI).
Denčić-Fekete Marija +6 more
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BMC Cancer, 2012 Background Chronic myelogenous leukemia (CML) and Philadelphia chromosome-positive (Ph+) acute lymphatic leukemia (Ph + ALL) are caused by the t(9;22), which fuses BCR to ABL resulting in deregulated ABL-tyrosine kinase activity.
Mian Afsar +8 more
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Concomitant JAK2 V617F-positive polycythemia vera and BCR-ABL-positive chronic myelogenous leukemia treated with ruxolitinib and dasatinib [PDF]
Blood Cancer Journal, 2015 Concomitant JAK2 V617F-positive polycythemia vera and BCR-ABL -positive chronic myelogenous leukemia treated with ruxolitinib and ...
Zhou, A +4 more
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Nilotinib treatment in mouse models of P190 Bcr/Abl lymphoblastic leukemia
Molecular Cancer, 2007 Background Ph-positive leukemias are caused by the aberrant fusion of the BCR and ABL genes. Nilotinib is a selective Bcr/Abl tyrosine kinase inhibitor related to imatinib, which is widely used to treat chronic myelogenous leukemia.
Groffen John +7 more
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Molecules, 2017 In an attempt to develop potent antitumor agents, new 1,3,4-thiadiazole derivatives were synthesized and evaluated for their cytotoxic effects on multiple human cancer cell lines, including the K562 chronic myelogenous leukemia cell line that expresses ...
Mehlika Dilek Altıntop +9 more
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SAGE Open Medical Case Reports, 2018 Bosutinib is a BCR-ABL tyrosine kinase inhibitor approved for the treatment of Philadelphia chromosome–positive chronic myelogenous leukemia. We report a case of bosutinib-induced interstitial granulomatous drug reaction in a 50-year-old Caucasian female
Alexander B Aria +2 more
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BMC Cancer, 2004 Background Based on the site of breakpoint in t(9;22) (q34;q11), bcr-abl fusion in leukemia patients is associated with different types of transcript proteins.
Cano Pedro +2 more
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Sphingomyelin synthase 1 activity is regulated by the BCR-ABL oncogene[S]
Journal of Lipid Research, 2013 Sphingomyelin synthase (SMS) produces sphingomyelin while consuming ceramide (a negative regulator of cell proliferation) and forming diacylglycerol (DAG) (a mitogenic factor). Therefore, enhanced SMS activity could favor cell proliferation.
Tara Ann Burns +9 more
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T-Lymphoblastic Leukemia With t(9;22): Blast Phase of Chronic Myelogenous Leukemia or BCR-ABL- Positive T-Acute Lymphoblastic Leukemia? [PDF]
American Journal of Clinical Pathology, 2012 T-acute lymphoblastic leukemia/lymphoma (T-ALL) as chronic myelogenous leukemia blast phase (CML-BP) is rare. BCR-ABL–positive T-ALL is extremely rare. In patients without previous/concurrent history of CML, it is difficult to differentiate these 2 entities. Herein we report 3 cases of T-ALL with t(9;22) and review the literature.
Jie Xu, Shaoying Li
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