The BCR/ABL oncogene causes human chronic myelogenous leukemia (CML), a myeloproliferative disease characterized by massive expansion of hematopoietic progenitor cells and cells of the granulocyte lineage. When transfected into murine hematopoietic cell lines, BCR/ABL causes cytokine-independence and enhances viability. There is also growing evidence that p210(BCR/ABL) affects cytoskeletal stru...

Chronic myeloid leukaemia (CML) is characterized cytogenetically by a t(9;22)(q34;ql1) reciprocal translocation which gives origin to a hybrid BCR-ABL gene, encoding a p2lO(BCR-ABL) fusion protein with elevated tyrosine kinase activity and transforming abilities. The t(9;22) was suggested to be associated with genomic imprinting of centromeric regions of chromosomes 9 and 22, but the genes dire...

There are many benefits from using AbL and WbL, especially in the learning process through all subjects. Also, it is necessary always to discover novelty, innovation, improvement, development of or WbL increase quality study environment. This research analyzes bibliometrics on ‘AbL’ 'WbL' keywords compares them. Scopus used collect metadata, VOSViewer application will be an assist tool. expecte...

reaction (PCR) methods as previously described in detail.1,2 Forty-six (1.8%) cases showed an ambiguous result and were not considered for further analysis. Of the remaining 2498 cases, 904 (36.2%) were BCR-ABL (599 24% minor breakpoint region [m-bcr] and 282 11.3% major breakpoint region [M-bcr], 15 0.6% both, M-bcr and m-bcr, and 8 atypical transcripts), and 1594 were BCR-ABL . Atypical trans...

Chronic myeloid leukemia (CML) is characterized by BCR-ABL translocation and an increased number and migration of immature myeloid cells into the peripheral blood. The detection limit of the BCR-ABL transcript, particularly after treatment, is controversial. In the present study, we used quantitative real-time reverse transcription-polymerase chain reaction (RT-qPCR) to monitor BCR-ABL expressi...

The reverse transcriptase-polymerase chain reaction (RT-PCR) has become widely used for monitoring minimal residual disease after allogeneic stem cell transplantation (SCT) for chronic myeloid leukemia (CML). However, most of these studies were performed using qualitative RT-PCR, and the interpretation of the results obtained has been conflicting. The correlation of a quantitative RT-PCR test p...

In most patients with chronic myelogenous leukemia (CML) primitive hematopoietic progenitors carry the acquired reciprocal bcr/abl gene rearrangement t(9;22)(q34.1; q11.21). However, not all of the progenitor cells express the bcr/abl hybrid mRNA or the p210 fusion protein. These cells, therefore, might escape detection by techniques that are based on expression of the fusion gene. To circumven...

The monoclonal antibody (MoAb) Bsp-1 was used to purify basophilic cells from leukemic blood of five patients with Philadelphia chromosome (Ph') positive chronic myeloid leukemia (CML) and two patients with acute myeloid leukemia (AML) characterized by the chromosomal translocation t(6;9)(p23;q34). When cultured, Bsp-1 positive cells from all CML and AML patients showed the same clonal karyotyp...

INTRODUCTION Chronic myeloid leukaemia (CML) is characterised by the formation of the BCR/ABL fusion gene, usually as a result of the Philadelphia (Ph) translocation between chromosomes 9 and 22. MATERIALS AND METHODS The incidence of both typical and atypical BCR/ ABL gene rearrangements was determined in 110 patients suspected of CML using dual fusion fluorescence in situ hybridisation (DF-...

In chronic phase chronic myeloid leukemia (CML), the BCR-ABL kinase inhibitor imatinib leads to complete cytogenetic responses in the majority of cases. Resistance towards imatinib is associated with BCR-ABL kinase domain mutations, leading to structural changes that prevent imatinib from binding. In cases of failure towards imatinib treatment, second generation BCR-ABL kinase inhibitors such a...