Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells
Objective(s): Chronic myeloid leukemia (CML) is a myeloid clonal proliferation disease defining by the presence of the Philadelphia chromosome that shows the movement of BCR-ABL1. In this study, the critical role of the Musashi2-Numb axis in determining cell fate and relationship of the axis to impo...
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doaj-2927f55e0b4d41f88cf7a05264164a662020-11-25T01:18:01ZengMashhad University of Medical SciencesIranian Journal of Basic Medical Sciences 2008-38662008-38742019-06-0122658158910.22038/ijbms.2019.31879.766612723Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cellsForuzan Moradi0Sadegh Babashah1Majid Sadeghizadeh2Arsalan Jalili3Abbas Hajifathali4Elham Roshandel5Department of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, IranDepartment of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, IranDepartment of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, IranHematopoietic Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran|Department of Stem Cells and Developmental Biology at Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, IranHematopoietic Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran|Taleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, IranTaleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran|Department of Hematology, School of Medical Sciences, Tarbiat Modares University, Tehran, IranObjective(s): Chronic myeloid leukemia (CML) is a myeloid clonal proliferation disease defining by the presence of the Philadelphia chromosome that shows the movement of BCR-ABL1. In this study, the critical role of the Musashi2-Numb axis in determining cell fate and relationship of the axis to important signaling pathways such as Hedgehog and Notch that are essential for self-renewal pathways in CML stem cells will be reviewed meticulously.Materials and Methods: In this review, a PubMed search using the keywords of Leukemia, signaling pathways, Musashi2-Numb was performed, and then we summarized different research works.Results: Although tyrosine kinase inhibitors such as Imatinib significantly kill and remove the cell with BCR-ABL1 translocation, they are unable to target BCR-ABL1 leukemia stem cells. The main problem is stem cells resistance to Imatinib therapy. Therefore, the identification and control of downstream molecules/ signaling route of the BCR-ABL1 that are involved in the survival and self-renewal of leukemia stem cells can be an effective treatment strategy to eliminate leukemia stem cells, which supposed to be cured by Musashi2-Numb signaling pathway.Conclusion: The control of molecules /pathways downstream of the BCR-ABL1 and targeting Musashi2-Numb can be an effective therapeutic strategy for treatment of chronic leukemia stem cells. While Musashi2 is a poor prognostic marker in leukemia, in treatment and strategy, it has significant diagnostic value.http://ijbms.mums.ac.ir/article_12723_d9b444b5e7550b9883ddcd7802ad293e.pdfBCR-ABL1Chronic myeloid leukemiaCancer stem cellsSignaling pathwaysSelf-renewalTargeted therapy |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Foruzan Moradi Sadegh Babashah Majid Sadeghizadeh Arsalan Jalili Abbas Hajifathali Elham Roshandel |
spellingShingle |
Foruzan Moradi Sadegh Babashah Majid Sadeghizadeh Arsalan Jalili Abbas Hajifathali Elham Roshandel Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells Iranian Journal of Basic Medical Sciences BCR-ABL1 Chronic myeloid leukemia Cancer stem cells Signaling pathways Self-renewal Targeted therapy |
author_facet |
Foruzan Moradi Sadegh Babashah Majid Sadeghizadeh Arsalan Jalili Abbas Hajifathali Elham Roshandel |
author_sort |
Foruzan Moradi |
title |
Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells |
title_short |
Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells |
title_full |
Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells |
title_fullStr |
Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells |
title_full_unstemmed |
Signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting Musashi2-Numb signaling to eradicate leukemia stem cells |
title_sort |
signaling pathways involved in chronic myeloid leukemia pathogenesis: the importance of targeting musashi2-numb signaling to eradicate leukemia stem cells |
publisher |
Mashhad University of Medical Sciences |
series |
Iranian Journal of Basic Medical Sciences |
issn |
2008-3866 2008-3874 |
publishDate |
2019-06-01 |
description |
Objective(s): Chronic myeloid leukemia (CML) is a myeloid clonal proliferation disease defining by the presence of the Philadelphia chromosome that shows the movement of BCR-ABL1. In this study, the critical role of the Musashi2-Numb axis in determining cell fate and relationship of the axis to important signaling pathways such as Hedgehog and Notch that are essential for self-renewal pathways in CML stem cells will be reviewed meticulously.Materials and Methods: In this review, a PubMed search using the keywords of Leukemia, signaling pathways, Musashi2-Numb was performed, and then we summarized different research works.Results: Although tyrosine kinase inhibitors such as Imatinib significantly kill and remove the cell with BCR-ABL1 translocation, they are unable to target BCR-ABL1 leukemia stem cells. The main problem is stem cells resistance to Imatinib therapy. Therefore, the identification and control of downstream molecules/ signaling route of the BCR-ABL1 that are involved in the survival and self-renewal of leukemia stem cells can be an effective treatment strategy to eliminate leukemia stem cells, which supposed to be cured by Musashi2-Numb signaling pathway.Conclusion: The control of molecules /pathways downstream of the BCR-ABL1 and targeting Musashi2-Numb can be an effective therapeutic strategy for treatment of chronic leukemia stem cells. While Musashi2 is a poor prognostic marker in leukemia, in treatment and strategy, it has significant diagnostic value. |
topic |
BCR-ABL1 Chronic myeloid leukemia Cancer stem cells Signaling pathways Self-renewal Targeted therapy |
url |
http://ijbms.mums.ac.ir/article_12723_d9b444b5e7550b9883ddcd7802ad293e.pdf |
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