• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Establishment of individualized test method for HTLV-1 carriers based on identification and analysis of ATL-onset clones

Research Project

Project/Area Number 18H02733
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 52010:General internal medicine-related
Research InstitutionNagasaki University

Principal Investigator

HASEGAWA Hiroo  長崎大学, 病院(医学系), 准教授 (00398166)

Co-Investigator(Kenkyū-buntansha) 斎藤 益満  国立感染症研究所, 血液・安全性研究部, 主任研究官 (20571045)
柳原 克紀  長崎大学, 医歯薬学総合研究科(医学系), 教授 (40315239)
今泉 芳孝  長崎大学, 原爆後障害医療研究所, 准教授 (40404305)
佐々木 大介  長崎大学, 病院(医学系), 技術職員 (90624784)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥14,560,000 (Direct Cost: ¥11,200,000、Indirect Cost: ¥3,360,000)
Fiscal Year 2021: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2020: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2019: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
KeywordsHTLV-1 / 成人T細胞白血病・リンパ腫(ATL) / 発症クローン / クロナリティ検査 / 成人T細胞白血病 / 組み込み部位 / 遺伝子検査 / ATL / 成人T 細胞白血病 / 組込み部位
Outline of Final Research Achievements

Approximately 5% of human T-cell leukemia virus type 1 (HTLV-1)-infected individuals develop refractory adult T-cell leukemia/lymphoma (ATL), and the demonstration of monoclonality in the clinical diagnosis of ATL relies on Southern blot analysis. The objective of this study was to establish a method to simultaneously and easily detect HTLV-1 mutations and their integration sites into the human genome. This will overcome the disadvantages of Southern blotting. We have developed the basic method and published a paper.

Academic Significance and Societal Importance of the Research Achievements

ヒトT細胞白血病ウイルス1型(HTLV-1)感染者の約5%が難治性の成人T細胞白血病・リンパ腫(ATL)を発症するが、その原因・機序は不明である。ATLの臨床診断における腫瘍性獲得の証明は、サザンブロット法に拠っているが欠点(大量のDNAを要し、工程が複雑、感度が不十分、結果報告に時間を要するなど)も多いことが問題であった。本研究によりHTLV-1変異とヒトゲノムへの組込み部位を同時かつ簡便に検出可能な方法を樹立することができた。これによりATL症例におけるHTLV-1 変異とHTLV-1組込み部位解析がより簡便になり、発症原因・機序の解明に役立てることができる。

Report

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

    (30 results)

All 2022 2021 2020 2019 2018

All Journal Article (14 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 14 results,  Open Access: 11 results) Presentation (16 results)

  • [Journal Article] Genome-wide CRISPR screen identifies CDK6 as a therapeutic target in adult T-cell leukemia/lymphoma2022

    • Author(s)
      Ishio Takashi、Kumar Sarvesh、Shimono Joji、Daenthanasanmak Anusara、Dubois Sigrid、Lin Yuquan、Bryant Bonita、Petrus Michael N.、Bachy Emmanuel、Huang Da Wei、Yang Yandan、Green Patrick L.、Hasegawa Hiroo、Maeda Michiyuki、Goto Hideki、Endo Tomoyuki、Yokota Takashi、Hatanaka Kanako C.、Hatanaka Yutaka、Tanaka Shinyaら
    • Journal Title

      Blood

      Volume: 139 Issue: 10 Pages: 1541-1556

    • DOI

      10.1182/blood.2021012734

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] TAS‐116 (pimitespib), a heat shock protein 90 inhibitor, shows efficacy in preclinical models of adult T‐cell leukemia2021

    • Author(s)
      Ikebe Emi、Shimosaki Shunsuke、Hasegawa Hiroo、Iha Hidekatsu、Tsukamoto Yoshiyuki、Wang Yu、Sasaki Daisuke、Imaizumi Yoshitaka、Miyazaki Yasushi、Yanagihara Katsunori、Hamaguchi Isao、Morishita Kazuhiro
    • Journal Title

      Cancer Science

      Volume: 113 Issue: 2 Pages: 684-696

    • DOI

      10.1111/cas.15204

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tocilizumab has no direct effect on cell lines infected with human T-cell leukemia virus type 1.2021

    • Author(s)
      Endo Y, Fukui S, Koga T, Sasaki D, Hasegawa H, Yanagihara K, Okayama A, Nakamura T, Kawakami A, Nakamura H. Tocilizumab has no direct effect on cell lines infected with human T-cell leukemia virus type 1.
    • Journal Title

      J Int Med Res.

      Volume: 49 Issue: 3 Pages: 1-10

    • DOI

      10.1177/03000605211002083

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Flow cytometry assay for the detection of single-copy DNA in human lymphocytes2020

    • Author(s)
      Uno Naoki、Kaku Norihito、Morinaga Yoshitomo、Hasegawa Hiroo、Yanagihara Katsunori
    • Journal Title

      Nucleic Acids Research

      Volume: 48 Issue: 15 Pages: e86-e86

    • DOI

      10.1093/nar/gkaa515

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A high-throughput detection method for the clonality of Human T-cell leukemia virus type-1-infected cells in vivo2020

    • Author(s)
      Saito M, Hasegawa H, Yamauchi S, Nakagawa S, Sasaki D, Nao N, Tanio M, Wada Y, Matsudaira T, Momose H, Kuramitsu M, Yamagishi M, Nakashima M, Nakahata S, Iha H, Ogata M, Imaizumi Y, Uchimaru K, Morishita K, Watanabe T, Miyazaki Y, Yanagihara K.
    • Journal Title

      Int J Hematol.

      Volume: 112 Issue: 3 Pages: 300-306

    • DOI

      10.1007/s12185-020-02935-5

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] HTLV-1 targets human placental trophoblasts in seropositive pregnant women2020

    • Author(s)
      Tezuka Kenta、Fuchi Naoki、Okuma Kazu、Tsukiyama Takashi、Miura Shoko、Hasegawa Yuri、Nagata Ai、Komatsu Nahoko、Hasegawa Hiroo、Sasaki Daisuke、Sasaki Eita、Mizukami Takuo、Kuramitsu Madoka、Matsuoka Sahoko、Yanagihara Katsunori、Miura Kiyonori、Hamaguchi Isao
    • Journal Title

      Journal of Clinical Investigation

      Volume: 130 Issue: 11 Pages: 6171-6186

    • DOI

      10.1172/jci135525

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Methodology for Assessing Tumor Clonality of Adult T Cell Leukemia/Lymphoma2020

    • Author(s)
      Yamakawa T, Uno N, Sasaki D, Kaku N, Sakamoto K, Kosai K, Hasegawa H, Miyazaki Y, Yanagihara K.
    • Journal Title

      Mol Ther Methods Clin Dev.

      Volume: 19 Pages: 463-473

    • DOI

      10.1016/j.omtm.2020.10.015

    • NAID

      120006980751

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Oligosecretory Primary Plasma Cell Leukemia with Atypical Morphological Abnormality2019

    • Author(s)
      Toriyama E, Imaizumi Y, Tsuruda K, Itonaga H, Sato S, Ando K, Sawayama Y, Hasegawa H, Hata T, Niino D, Yanagihara K, Miyazaki Y
    • Journal Title

      Internal Medicine

      Volume: 58 Issue: 15 Pages: 2213-2217

    • DOI

      10.2169/internalmedicine.2472-18

    • NAID

      130007686846

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2019-08-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Effect of In Vitro Hemolysis on Measurement of Cell-Free DNA2019

    • Author(s)
      Nishimura F, Uno N, Chiang PC, Kaku N, Morinaga Y, Hasegawa H, Yanagihara K
    • Journal Title

      J Appl Lab Med

      Volume: 4(2) Issue: 2 Pages: 235-240

    • DOI

      10.1373/jalm.2018.027953

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Exploring the microbiota of upper respiratory tract during the development of pneumonia in a mouse model2019

    • Author(s)
      Morinaga Y, Take Y, Sasaki D, Ota K, Kaku N, Uno N, Sakamoto K, Kosai K, Miyazaki T, Hasegawa H, Izumikawa K, Mukae H, Yanagihara K
    • Journal Title

      PLoS One

      Volume: 14(9) Issue: 9 Pages: e0222589-e0222589

    • DOI

      10.1371/journal.pone.0222589

    • NAID

      120006988400

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Diversity of cell phenotypes among MT-2 cell lines affects the growth of U937 cells and cytokine production2018

    • Author(s)
      Nomura Hajime、Umekita Kunihiko、Hashikura Yuuki、Umeki Kazumi、Yamamoto Ikuo、Aratake Yatsuki、Saito Mineki、Hasegawa Hiroo、Yanagihara Katsunori、Okayama Akihiko
    • Journal Title

      Human Cell

      Volume: 32 Issue: 2 Pages: 185-192

    • DOI

      10.1007/s13577-018-00231-3

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of reference material with assigned value for human T-cell leukemia virus type 1 quantitative PCR in Japan2018

    • Author(s)
      Kuramitsu M、Okuma K、Nakashima M、Sato T、Sasaki D、Hasegawa H、Umeki K、Kubota R、Sasada K、Sobata R、Matsumoto C、Kaneko N、Tezuka K、Matsuoka S、Utsunomiya A、Koh KR、Ogata M、Ishitsuka K、Taki M、Nosaka K、Uchimaru K、Iwanaga M、Sagara Y、Yamano Y、Okayama A、Miura K et al
    • Journal Title

      Microbiology and Immunology

      Volume: 62 Issue: 10 Pages: 673-676

    • DOI

      10.1111/1348-0421.12644

    • NAID

      40021702629

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Natural course of HTLV-1 proviral DNA levels in carriers during pregnancy2018

    • Author(s)
      Fuchi N, Miura K, Tsukiyama T, Sasaki D, Ishihara K, Tsuruda K, Hasegawa H, Miura S, Yanagihara K, Masuzaki H
    • Journal Title

      Journal of Infectious Diseases

      Volume: 217 Issue: 9 Pages: 1383-1389

    • DOI

      10.1093/infdis/jiy017

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Complete Sequences of the Human T-Cell Leukemia Virus Type 1 Proviral Genomes from Newly Established Adult T-Cell Leukemia Cell Lines in Oita Prefecture, Japan2018

    • Author(s)
      Fukumoto T, Ikebe E, Ogata M, Kohno K, Kuramitsu M, Sato Y, Fife N, Matsumoto T, Yahiro T, Ikeda M, Kusano S, Okayama A, Hori M, Hijiya N, Tsukamoto Y, Hirashita Y, Moriyama M, Ahmed K, Hasegawa H, Nishizono A, Saito M, Iha H
    • Journal Title

      Genome Announcements

      Volume: 6 Issue: 25

    • DOI

      10.1128/genomea.00090-18

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 成人T細胞白血病/リンパ腫のクローン構成を評価する新規方法の開発2021

    • Author(s)
      山川 智弘, 佐々木 大介, 太田 賢治, 加勢田 富士子, 長谷川 寛雄, 柳原 克紀
    • Organizer
      第68回日本臨床検査医学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新規開発した HTLV-1 クロナリティ解析技術の ATL リスク評価法としての検討2021

    • Author(s)
      斎藤 益満、和田 悠作、佐藤 知雄、長谷川 寛雄、松平 崇弘、直 亨則、今泉 芳孝、森下 和広、渡邊 俊樹、山野 嘉久
    • Organizer
      第7回日本HTLV-1学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新規 HTLV-1 クロナリティ解析法(RAISING 法)による ATL の病態解析2021

    • Author(s)
      松本 成良、斎藤 益満、佐々木 大介、山内 俊輔、今泉 芳孝、長谷川 寛雄、宮﨑 泰司、栁原 克紀
    • Organizer
      第7回日本HTLV-1学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 寛解 17 年後に再発した成人 T 細胞白血病・リンパ腫2021

    • Author(s)
      西村 紗央里、加藤 丈晴、村山 直也、佐藤 信也、安東 恒史、松本 成良、佐々木 大介、澤山 靖、三好 寛明、今泉 芳孝、長谷川 寛雄、柳原 克紀、大島 孝一、宮﨑 泰司
    • Organizer
      第7回日本HTLV-1学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 次世代HTLV-1クロナリティ解析法(RAIS1)の開発2020

    • Author(s)
      山内 俊輔、斎藤 益満,、長谷川 寛雄、佐々木 大介、渕上 麻衣、森 沙耶香、鶴田 一人、今泉 芳孝、宮崎 泰司、柳原 克紀
    • Organizer
      日本検査血液学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] AML with t(8;21)(q22;q22.1)における細胞抗原発現の解析2020

    • Author(s)
      林田 章也、長谷川 寛雄、鶴田 一人、森 沙耶香、渕上 麻衣、山内 俊輔、岡本 南、高田 侑実、松本 慧介、柳原 克紀
    • Organizer
      日本検査血液学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] HTLV-1キャリアに対する血漿miRNAを用いたATL発症スクリーニング検査の確立2020

    • Author(s)
      新野 大介、佐々木 大介、山内 俊介、長谷川 寛雄、柳原 克紀、岩永 正子
    • Organizer
      日本病理学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ランダムインテグレーション評価法(RAIS2)の開発と検査・解析サービスの展開2019

    • Author(s)
      斎藤 益満、長谷川 寛雄、佐々木 大介、山内 俊輔、和田 悠作、松平 崇弘
    • Organizer
      第6回日本HTLV-1学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] キャリア妊婦におけるHTLV-1 経胎盤感染の実態解明の試み2019

    • Author(s)
      手塚 健太、淵 直樹、大隈 和、築山 尚史、長谷川 ゆり、長谷川 寛雄、佐々木 大介、三浦 生子、東島 愛、佐々木 永太、水上 拓郎、倉光 球、松岡 佐保子、増﨑 英明、三浦 清徳、浜口 功
    • Organizer
      第6回日本HTLV-1学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] HTLV-1 ウイルス組み込み配列の決定およびクローン特異的定量PCR 法の開発2019

    • Author(s)
      山川 智弘、宇野 直輝、賀来 敬仁、坂本 啓、森永 芳智、長谷川 寛雄、栁原 克紀
    • Organizer
      第6回日本HTLV-1学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Combination of lenalidomide and epigenetic drug against hematologic malignancies2019

    • Author(s)
      伊波 英克、池辺 詠美、下﨑 俊介、ファイフ ニコール、ファジャード リンゼイ、堀 光雄、長谷川 寛雄、 泥谷 直樹、塚本 義之、守山 正胤、草野 秀一、斎藤 益満、森下 和宏
    • Organizer
      第6回日本HTLV-1学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 次世代HTLV-1 クロナリティ解析法(RAIS1)の開発とその進捗2019

    • Author(s)
      山内 俊輔、長谷川 寛雄、斎藤 益満、佐々木 大介、今泉 芳孝、柳原 克紀
    • Organizer
      第6回日本HTLV-1学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] HTLV-1感染におけるモノクロナリティと挿入部位を同定する新しい検査法2019

    • Author(s)
      長谷川 寛雄、斎藤 益満、今泉 芳孝、宮﨑 泰司
    • Organizer
      第78回日本癌学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] HTLV-1のモノクローナル組込みと挿入部位を同定する新しい検査法2019

    • Author(s)
      長谷川 寛雄、斎藤 益満、今泉 芳孝、宮﨑 泰司
    • Organizer
      第81回日本血液学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 次世代HTLV-1 クロナリティ解析法の開発とその応用に向けて2018

    • Author(s)
      斎藤益満、山内俊輔、佐々木大介、長谷川寛雄
    • Organizer
      第5回日本HTLV-1学会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 次世代HTLV-1クロナリティ解析法の開発2018

    • Author(s)
      山内俊輔、斎藤益満 、長谷川寛雄、佐々木大介、賀来敬仁、宇野直輝、森永芳智、今泉芳孝、宮﨑泰司、栁原克紀
    • Organizer
      第65回日本臨床検査医学会学術集会
    • Related Report
      2018 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi