Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors

Leukemic stem cells (LSCs) in chronic myeloid leukemia are resistant to imatinib and therefore are a cause of relapse. The authors show that IRAK1/4-NF-κB-PD-L1 signaling is critical to mediate imatinib resistance in LSCs and that combining imatinib with blocking this signalling pathway can eliminat...

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Main Authors: Yosuke Tanaka, Reina Takeda, Tsuyoshi Fukushima, Keiko Mikami, Shun Tsuchiya, Moe Tamura, Keito Adachi, Terumasa Umemoto, Shuhei Asada, Naoki Watanabe, Soji Morishita, Misa Imai, Masayoshi Nagata, Marito Araki, Hitoshi Takizawa, Tomofusa Fukuyama, Chrystelle Lamagna, Esteban S. Masuda, Ryoji Ito, Susumu Goyama, Norio Komatsu, Tomoiku Takaku, Toshio Kitamura
Format: Article
Language:English
Published: Nature Portfolio 2022-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-27928-8
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author Yosuke Tanaka
Reina Takeda
Tsuyoshi Fukushima
Keiko Mikami
Shun Tsuchiya
Moe Tamura
Keito Adachi
Terumasa Umemoto
Shuhei Asada
Naoki Watanabe
Soji Morishita
Misa Imai
Masayoshi Nagata
Marito Araki
Hitoshi Takizawa
Tomofusa Fukuyama
Chrystelle Lamagna
Esteban S. Masuda
Ryoji Ito
Susumu Goyama
Norio Komatsu
Tomoiku Takaku
Toshio Kitamura
author_facet Yosuke Tanaka
Reina Takeda
Tsuyoshi Fukushima
Keiko Mikami
Shun Tsuchiya
Moe Tamura
Keito Adachi
Terumasa Umemoto
Shuhei Asada
Naoki Watanabe
Soji Morishita
Misa Imai
Masayoshi Nagata
Marito Araki
Hitoshi Takizawa
Tomofusa Fukuyama
Chrystelle Lamagna
Esteban S. Masuda
Ryoji Ito
Susumu Goyama
Norio Komatsu
Tomoiku Takaku
Toshio Kitamura
author_sort Yosuke Tanaka
collection DOAJ
description Leukemic stem cells (LSCs) in chronic myeloid leukemia are resistant to imatinib and therefore are a cause of relapse. The authors show that IRAK1/4-NF-κB-PD-L1 signaling is critical to mediate imatinib resistance in LSCs and that combining imatinib with blocking this signalling pathway can eliminate LSCs.
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spelling doaj.art-c3477c962caf480e9537b3db7eabd49c2022-12-22T04:09:15ZengNature PortfolioNature Communications2041-17232022-01-0113111310.1038/s41467-021-27928-8Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitorsYosuke Tanaka0Reina Takeda1Tsuyoshi Fukushima2Keiko Mikami3Shun Tsuchiya4Moe Tamura5Keito Adachi6Terumasa Umemoto7Shuhei Asada8Naoki Watanabe9Soji Morishita10Misa Imai11Masayoshi Nagata12Marito Araki13Hitoshi Takizawa14Tomofusa Fukuyama15Chrystelle Lamagna16Esteban S. Masuda17Ryoji Ito18Susumu Goyama19Norio Komatsu20Tomoiku Takaku21Toshio Kitamura22Division of Cellular Therapy, The Institute of Medical Science, The University of TokyoDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoDepartment of Hematology, Juntendo University Graduate School of MedicineDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoInternational Research Center for Medical Sciences, Kumamoto UniversityDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoDepartment of Hematology, Juntendo University Graduate School of MedicineDepartment of Transfusion Medicine and Stem Cell Regulation, Juntendo University Graduate School of MedicineDepartment of Transfusion Medicine and Stem Cell Regulation, Juntendo University Graduate School of MedicineDepartment of Urology, Juntendo University Graduate School of MedicineDepartment of Transfusion Medicine and Stem Cell Regulation, Juntendo University Graduate School of MedicineInternational Research Center for Medical Sciences, Kumamoto UniversityDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoRigel, South San FranciscoRigel, South San FranciscoCentral Institute for Experimental AnimalsDivision of Molecular Oncology Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of TokyoDepartment of Hematology, Juntendo University Graduate School of MedicineDepartment of Hematology, Juntendo University Graduate School of MedicineDivision of Cellular Therapy, The Institute of Medical Science, The University of TokyoLeukemic stem cells (LSCs) in chronic myeloid leukemia are resistant to imatinib and therefore are a cause of relapse. The authors show that IRAK1/4-NF-κB-PD-L1 signaling is critical to mediate imatinib resistance in LSCs and that combining imatinib with blocking this signalling pathway can eliminate LSCs.https://doi.org/10.1038/s41467-021-27928-8
spellingShingle Yosuke Tanaka
Reina Takeda
Tsuyoshi Fukushima
Keiko Mikami
Shun Tsuchiya
Moe Tamura
Keito Adachi
Terumasa Umemoto
Shuhei Asada
Naoki Watanabe
Soji Morishita
Misa Imai
Masayoshi Nagata
Marito Araki
Hitoshi Takizawa
Tomofusa Fukuyama
Chrystelle Lamagna
Esteban S. Masuda
Ryoji Ito
Susumu Goyama
Norio Komatsu
Tomoiku Takaku
Toshio Kitamura
Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors
Nature Communications
title Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors
title_full Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors
title_fullStr Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors
title_full_unstemmed Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors
title_short Eliminating chronic myeloid leukemia stem cells by IRAK1/4 inhibitors
title_sort eliminating chronic myeloid leukemia stem cells by irak1 4 inhibitors
url https://doi.org/10.1038/s41467-021-27928-8
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