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Novel ER stress-mediated therapy for tumor clones in myelofibrosis

Research Project

Project/Area Number 18K06690
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 47040:Pharmacology-related
Research InstitutionTokyo Medical University (2019-2021)
Juntendo University (2018)

Principal Investigator

Gotoh Akihiko  東京医科大学, 医学部, 主任教授 (00297293)

Co-Investigator(Kenkyū-buntansha) 小松 則夫  順天堂大学, 医学部, 特任教授 (50186798)
宮澤 啓介  東京医科大学, 医学部, 主任教授 (50209897)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords骨髄増殖性腫瘍 / 原発性骨髄線維症 / calreticulin / ERストレス / プロテアソーム阻害薬 / マクロライド / オートファジー / myelofibrosis / UT-7 / ruxolitinib / bortezomib / macrolide / ER stress / primary myelofibrosis / proteasome inhibitor / UT7/TPO / JAK阻害薬 / ルキソリチニブ
Outline of Final Research Achievements

The aim of this study was to investigate the repositioning of drugs already in clinical use to augment the tumor cytoreductive effect of ruxolitinib, an oral treatment for primary myelofibrosis, a hematopoietic malignancy with a poor prognosis. We found that the combination of proteasome inhibitors and macrolide antibiotics, which may further enhance ER stress, synergistically induces cell death in response to abnormalities in the CALR (a molecule that reduces ER stress) gene, one of the tumor etiologic factors in primary myelofibrosis.

Academic Significance and Societal Importance of the Research Achievements

予後不良の造血器悪性腫瘍である原発性骨髄線維症の治療に用いられる薬剤は限られている。中でもJAK2キナーゼの恒常的活性化をターゲットとした日本で使用可能な分子標的療法薬はルキソリチニブだけである。ルキソリチニブ単独では臨床症状の軽減は期待できるが、腫瘍細胞の減少は不十分である。他の疾患に既に臨床に用いられているプロテアソーム阻害薬やマクロライド系抗生剤を併用することで原発性骨髄線維症の腫瘍クローンを効率良く細胞死させることができることを明らかにしたことは学術的新規性のみならず、新薬開発に必要な時間や費用を抑え臨床試験への早期展開と医療コスト軽減など高い社会的意義を有する。

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (36 results)

All 2021 2020 2019 2018

All Journal Article (23 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 22 results,  Open Access: 12 results) Presentation (13 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Clinical characteristics, prognostic factors, and outcomes of patients with essential thrombocythemia in Japan: the JSH-MPN-R18 study2021

    • Author(s)
      Hashimoto Y, Ito T, Gotoh A, Nakamae M, Kimura F, Koike M, Kirito K, Wada H, Usuki K, Tanaka T, Mori T, Wakita S, Saito TI, Kada A, Saito AM, Shimoda K, Sugimoto Y, Kurokawa T, Tomita A, Edahiro Y, Akashi K, Matsumura I, Takenaka K, Komatsu N
    • Journal Title

      International Journal of Hematology

      Volume: 115 Issue: 2 Pages: 208-221

    • DOI

      10.1007/s12185-021-03253-0

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of D-mannose on Philadelphia chromosome-positive leukemia cells2021

    • Author(s)
      Okabe Seiichi、Tanaka Yuko、Gotoh Akihiko
    • Journal Title

      Cancer Biomarkers

      Volume: - Issue: 3 Pages: 1-10

    • DOI

      10.3233/cbm-210141

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical impacts of the mutational spectrum in Japanese patients with primary myelofibrosis2021

    • Author(s)
      Morishita Soji、Ochiai Tomonori、Misawa Kyohei、Osaga Satoshi、Inano Tadaaki、Fukuda Yasutaka、Edahiro Yoko、Ohsaka Akimichi、Araki Marito、Komatsu Norio
    • Journal Title

      International Journal of Hematology

      Volume: 113 Issue: 4 Pages: 500-507

    • DOI

      10.1007/s12185-020-03054-x

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Interferon therapy for pregnant patients with essential thrombocythemia in Japan2020

    • Author(s)
      Edahiro Yoko、Yasuda Hajime、Gotoh Akihiko、Morishita Soji、Suzuki Toshifumi、Takeda Jun、Ando Jun、Tsutsui Miyuki、Itakura Atsuo、Komatsu Norio
    • Journal Title

      International Journal of Hematology

      Volume: 113 Issue: 1 Pages: 106-111

    • DOI

      10.1007/s12185-020-03001-w

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] CREB3L1 overexpression as a potential diagnostic marker of Philadelphia chromosome?negative myeloproliferative neoplasms2020

    • Author(s)
      Morishita Soji、Yasuda Hajime、Yamawaki Saya、Kawaji Hideya、Itoh Masayoshi、Edahiro Yoko、Imai Misa、Kogo Yasushi、Tsuneda Satoshi、Ohsaka Akimichi、Hayashizaki Yoshihide、Ito Masafumi、Araki Marito、Komatsu Norio
    • Journal Title

      Cancer Science

      Volume: 112 Issue: 2 Pages: 884-892

    • DOI

      10.1111/cas.14763

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mechanism underlying the development of myeloproliferative neoplasms through mutant calreticulin2020

    • Author(s)
      Edahiro Yoko、Araki Marito、Komatsu Norio
    • Journal Title

      Cancer Science

      Volume: 111 Issue: 8 Pages: 2682-2688

    • DOI

      10.1111/cas.14503

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of autophagy inducibility in various tyrosine kinase inhibitors and their enhanced cytotoxicity via inhibition of autophagy in cancer cells in combined treatment with azithromycin2020

    • Author(s)
      Tanaka Hideki、Hino Hirotsugu、Moriya Shota、Kazama Hiromi、Miyazaki Masaya、Takano Naoharu、Hiramoto Masaki、Tsukahara Kiyoaki、Miyazawa Keisuke
    • Journal Title

      Biochemistry and Biophysics Reports

      Volume: 22 Pages: 100750-100750

    • DOI

      10.1016/j.bbrep.2020.100750

    • Related Report
      2020 Research-status Report 2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Vitamin B6 deficiency is prevalent in primary and secondary myelofibrosis patients2019

    • Author(s)
      Yasuda Hajime、Tsutsui Miyuki、Ando Jun、Inano Tadaaki、Noguchi Masaaki、Yahata Yuriko、Tanaka Masaru、Tsukune Yutaka、Masuda Azuchi、Shirane Shuichi、Misawa Kyohei、Gotoh Akihiko、Sato Eriko、Aritaka Nanae、Sekiguchi Yasunobu、Sugimoto Keiji、Komatsu Norio
    • Journal Title

      International Journal of Hematology

      Volume: 110 Issue: 5 Pages: 543-549

    • DOI

      10.1007/s12185-019-02717-8

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] The role of calreticulin mutations in myeloproliferative neoplasms2019

    • Author(s)
      Araki Marito、Komatsu Norio
    • Journal Title

      International Journal of Hematology

      Volume: 111 Issue: 2 Pages: 200-205

    • DOI

      10.1007/s12185-019-02800-0

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mutant calreticulin interacts with MPL in the secretion pathway for activation on the cell surface2019

    • Author(s)
      Masubuchi Nami、Araki Marito、Yang Yinjie、Hayashi Erina、Imai Misa、Edahiro Yoko、Hironaka Yumi、Mizukami Yoshihisa、Kihara Yoshihiko、Takei Hiraku、Nudejima Mai、Koike Masato、Ohsaka Akimichi、Komatsu Norio
    • Journal Title

      Leukemia

      Volume: 34 Issue: 2 Pages: 499-509

    • DOI

      10.1038/s41375-019-0564-z

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Efficacy and safety of ruxolitinib in patients with myelofibrosis: a single-center retrospective analysis2019

    • Author(s)
      枝廣 陽子、小松 則夫
    • Journal Title

      Rinsho Ketsueki

      Volume: 60 Issue: 7 Pages: 755-760

    • DOI

      10.11406/rinketsu.60.755

    • NAID

      130007688020

    • ISSN
      0485-1439, 1882-0824
    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Evidence for prevention of renal dysfunction associated with primary myelofibrosis by cytoreductive therapy2019

    • Author(s)
      Fukuda Yasutaka、Araki Marito、Yamamoto Kouji、Morishita Soji、Inano Tadaaki、Misawa Kyohei、Ochiai Tomonori、Edahiro Yoko、Imai Misa、Yasuda Hajime、Gotoh Akihiko、Ohsaka Akimichi、Komatsu Norio
    • Journal Title

      Haematologica

      Volume: 印刷中 Issue: 11 Pages: e506-e509

    • DOI

      10.3324/haematol.2018.208876

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transfusion independence achieved with pomalidomide therapy in a patient with primary myelofibrosis2018

    • Author(s)
      枝廣 陽子, 後藤 明彦, 稲野 資明, 筒井 深雪, 築根 豊, 安田 肇, 小松 則夫
    • Journal Title

      Rinsho Ketsueki

      Volume: 59 Issue: 3 Pages: 323-325

    • DOI

      10.11406/rinketsu.59.323

    • NAID

      130006627427

    • ISSN
      0485-1439, 1882-0824
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Mutational subtypes of JAK2 and CALR correlate with different clinical features in Japanese patients with myeloproliferative neoplasms.2018

    • Author(s)
      Misawa K, Yasuda H, Araki M, Ochiai T, Morishita S, Shirane S, Edahiro Y, Gotoh A, Ohsaka A, Komatsu N.
    • Journal Title

      Int J Hematol

      Volume: 印刷中 Issue: 6 Pages: 673-680

    • DOI

      10.1007/s12185-018-2421-7

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] The 2014 BCSH criteria and the 2016 WHO criteria for essential thrombocythemia: A comparison in a large-scale cohort.2018

    • Author(s)
      Ochiai T, Yasuda H, Araki M, Misawa K, Morishita S, Nudejima M, Hironaka Y, Shirane S, Edahiro Y, Gotoh A, Ohsaka A, Komatsu N.
    • Journal Title

      Eur J Haematol

      Volume: 印刷中 Issue: 6 Pages: 544-549

    • DOI

      10.1111/ejh.13041

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Designing an effective drug combination for ER stress loading in cancer therapy using a real-time monitoring system2018

    • Author(s)
      Kazama H, Hiramoto M, Miyahara K, Takano N, Miyazawa K.
    • Journal Title

      Biochem Biophys Res Commun.

      Volume: - Issue: 1 Pages: 286-292

    • DOI

      10.1016/j.bbrc.2018.05.001

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Amino acid starvation culture condition sensitizes EGFR-expressing cancer cell lines to gefitinib-mediated cytotoxicity by inducing atypical necroptosis.2018

    • Author(s)
      Saito Y, Moriya S, Kazama H, Hirasawa K, Miyahara K, Kokuba H, Hino H, Kikuchi H, Takano N, Hiramoto M, Tsukahara K, Miyazawa K.
    • Journal Title

      Int J Oncol.

      Volume: 52 Pages: 1165-1177

    • DOI

      10.3892/ijo.2018.4282

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mutant molecular chaperone activates cytokine receptor as a homomultimer2018

    • Author(s)
      Araki Marito、Komatsu Norio
    • Journal Title

      Oncotarget

      Volume: 9 Issue: 81 Pages: 35201-35202

    • DOI

      10.18632/oncotarget.26221

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multiple Placental Infarcts in a Pregnant Woman with Essential Thrombocythemia2018

    • Author(s)
      Edahiro Yoko、Ando Jun、Suzuki Toshifumi、Fukumura Yuki、Masuda Azuchi、Sakayori Shiori、Takeda Jun、Maruyama Yojiro、Makino Shintaro、Itakura Atsuo、Komatsu Norio
    • Journal Title

      Internal Medicine

      Volume: 57 Issue: 24 Pages: 3647-3650

    • DOI

      10.2169/internalmedicine.1311-18

    • NAID

      130007531198

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Homomultimerization of mutant calreticulin is a prerequisite for MPL binding and activation2018

    • Author(s)
      Araki Marito、Yang Yinjie、Imai Misa、Mizukami Yoshihisa、Kihara Yoshihiko、Sunami Yoshitaka、Masubuchi Nami、Edahiro Yoko、Hironaka Yumi、Osaga Satoshi、Ohsaka Akimichi、Komatsu Norio
    • Journal Title

      Leukemia

      Volume: 33 Issue: 1 Pages: 122-131

    • DOI

      10.1038/s41375-018-0181-2

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Skewed megakaryopoiesis in human induced pluripotent stem cell-derived haematopoietic progenitor cells harbouring calreticulin mutations2018

    • Author(s)
      Hiraku Takei, Yoko Edahiro, Shuichi Mano, Nami Masubuchi, Yoshihsa Mizukami, Misa Imai, Soji Morishita, Kyohei Misawa, Tomonori Ochiai, Satoshi Tsuneda, Hiroshi Endo, Sou Nakamura, Koji Eto, Akimichi Ohsaka, Marito Araki, Norio Komatsu
    • Journal Title

      British Journal of Haematology

      Volume: 印刷中 Issue: 6 Pages: 791-802

    • DOI

      10.1111/bjh.15266

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of ruxolitinib therapy on the quality of life of Japanese patients with myelofibrosis.2018

    • Author(s)
      Oritani K, Ohishi K, Okamoto S, Kirito K, Komatsu N, Tauchi T, Handa H, Saito S, Takenaka K, Shimoda K, Okada H, Amagasaki T, Wakase S, Shimozuma K, Akashi K
    • Journal Title

      Curr Med Res Opin

      Volume: 34 Issue: 3 Pages: 531-537

    • DOI

      10.1080/03007995.2017.1415874

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Meet the MPN experts in EHA フィラデルフィア染色体陰性MPNの診断・治療の課題と将来展望 MPNを巡る臨床的課題と将来展望を語る(座談会)2018

    • Author(s)
      小松 則夫(順天堂大学 血液内科学), Kiladjian Jean-Jacques, ROY Lydia, Shih Lee-Yung, Chen Chin-Cheng, 後藤 明彦
    • Journal Title

      血液フロンティア

      Volume: 28 Pages: 263-267

    • Related Report
      2018 Research-status Report
  • [Presentation] A nationwide survey on Japanese patients with essential thrombocythemia: JSH-MPN-R18 study2021

    • Author(s)
      橋本 由徳, 枝廣 陽子, 伊藤 量基, 後藤 明彦, 中前 美佳, 木村 文彦, 小池 道明, 桐戸 敬太, 和田 秀穂, 臼杵 憲祐, 田中 孝幸, 森 毅彦, 脇田 知志, 齋藤 俊樹, 嘉田 晃子, 齋藤 明子, 下田 和哉, 杉本 由香, 黒川 敏郎, 冨田 章裕, 赤司 浩一, 松村 到, 竹中 克斗, 小松 則夫
    • Organizer
      第83回日本血液学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Clinical characteristics of Japanese patients with polycythemia vera: JSH MPN-R18 study results2021

    • Author(s)
      枝廣 陽子, 橋本 由徳, 伊藤 量基, 後藤 明彦, 中前 美佳, 木村 文彦, 小池 道明, 桐戸 敬太, 和田 秀穂, 臼杵 憲祐, 田中 孝幸, 森 毅彦, 脇田 知志, 齋藤 俊樹, 嘉田 晃子, 齋藤 明子, 下田 和哉, 杉本 由香, 黒川 敏郎, 冨田 章裕, 赤司 浩一, 松村 到, 竹中 克斗, 小松 則夫
    • Organizer
      第83回日本血液学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] HEMORRHAGIC EVENTS BUT NOT THROMBOTIC EVENTS CONTRIBUTE TO WORSE SURVIVAL IN PATIENTS WITH ESSENTIAL THROMBOCYTHEMIA: A RETROSPECTIVE NATIONWIDE SURVEY IN JAPAN2021

    • Author(s)
      Hashimoto Y, Edahiro Y, Ito T, Gotoh A, Nakamae M, Kimura F, Koike M, Kirito K, Wada H, Usuki K, Tanaka T, Mori T, Wakita S, Saito T, Kada A, Saito A, Shimoda K, Sugimoto Y, Kurokawa T, Tomita A, Akashi K, Matsumura I, Takenaka K, Komatsu N
    • Organizer
      26th Congress of the European Hematology Association
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A NATIONWIDE SURVEY OF JAPANESE PATIENTS WITH POLYCYTHEMIA VERA2021

    • Author(s)
      Edahiro Y, Hashimoto Y, Ito T, Gotoh A, Nakamae M, Kimura F, Koike M, Kirito K, Wada H, Usuki K, Tanaka T, Mori T, Wakita S, Saito T, Kada A, Saito A, Shimoda K, Sugimoto Y, Kurokawa T, Tomita A, Akashi K, Matsumura I, Takenaka K, Komatsu N
    • Organizer
      26th Congress of the European Hematology Association
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ERストレスはruxolitinibの変異CALR導入細胞増殖抑制効果を増強する2020

    • Author(s)
      森山 充, 赤羽 大悟, 森谷 昇太, 山田 ありさ, 今井 美沙, 荒木 真理人, 小松 則夫, 宮澤 啓介, 後藤 明彦:
    • Organizer
      第82回日本血液学会学術集会
    • Related Report
      2020 Research-status Report
  • [Presentation] 骨髄線維化を伴う造血器腫瘍に対する同種造血幹細胞移植の後方視的解析2019

    • Author(s)
      白根 脩一, 浜埜 康晴, 稲野 資明, 福田 泰隆, 枝廣 陽子, 後藤 明彦, 小松 則夫
    • Organizer
      第81回日本血液学会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] 変異型calreticulin特異的配列によるゴルジ体への局在2019

    • Author(s)
      水上 喜久, 荒木 真理人, 今井 美沙, 林 英里奈, 増渕 菜弥, 楊 印杰, 木原 慶彦, 弘中 由美, 大坂 顯通, 小松 則夫
    • Organizer
      第81回日本血液学会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] 変異型CALRはMPLと分泌経路で相互作用し細胞表面で活性化を引き起こす2019

    • Author(s)
      増渕 菜弥, 荒木 真理人, 楊 印杰, 林 英里奈, 今井 美沙, 枝廣 陽子, 弘中 由美, 水上 喜久, 木原 慶彦, 小池 正人, 大坂 顯通, 小松 則夫
    • Organizer
      第81回日本血液学会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] CALR遺伝子変異による骨髄増殖性腫瘍モデルマウスの作出2019

    • Author(s)
      今井 美沙, 福田 泰隆, 田口 鉄平, 三澤 恭平, 童 紅連, 荒木 喜美, 大里 元美, 荒木 真理人, 大坂 顯通, 小松 則夫
    • Organizer
      第81回日本血液学会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] Copy number of JAK2V617 modulates human hematopoietic cell differentiation .2018

    • Author(s)
      Edahiro Y, Mano S, Takei H, Li L, Morishita S, Gotoh A, Tsuneta S, Osaka A, Araki M, Komatsu N
    • Organizer
      8th International Conference on Myeloproliferative Neoplasms
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Clinical and molecular features of patients with triple-negative essential thrombocythemia.2018

    • Author(s)
      Inano T, Araki M, Fukuda Y, Morishita S, Ochiai T, Misawa K, Ito M, Yamamoto K, Yang Y, Taguchi T, Edahiro Y, Imai M, Gotoh A, Osaka A, Komatsu N.
    • Organizer
      第80回日本血液学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Cytoreductive therapy prevents worsening go renal function in patients with primary myelofibrosis.2018

    • Author(s)
      Fukuda Y, Araki M, Imamoto K, Morishita S, Inano T, Misawa K, Ochiai T, Edahiro Y, Imai M, Gotoh A, Osaka A, Komatsu N.
    • Organizer
      第80回日本血液学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Interferon therapy for pregnant patients with myeloproliferative neoplasms.2018

    • Author(s)
      Edahiro Y, Gotoh A, Ando J, Tsutsui M, Morishita S, Osaka A, Komatsu N.
    • Organizer
      第80回日本血液学会学術集会
    • Related Report
      2018 Research-status Report

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Published: 2018-04-23   Modified: 2023-01-30  

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