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Activation and growth enhancement of T-cell using oxygen plasma

Research Project

Project/Area Number 20H01892
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 14030:Applied plasma science-related
Research InstitutionKyushu University

Principal Investigator

Hayashi Nobuya  九州大学, 総合理工学研究院, 教授 (40295019)

Co-Investigator(Kenkyū-buntansha) 山下 佳雄  佐賀大学, 医学部, 教授 (50322300)
柳生 義人  佐世保工業高等専門学校, 電気電子工学科, 准教授 (40435483)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2022: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2021: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2020: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
Keywords酸素プラズマ / 免疫治療 / T細胞 / 細胞増殖 / 細胞分化 / 増殖メカニズム / 免疫細胞活性化 / 増殖活性メカニズム / T細胞安全性 / プラズマ免疫細胞活性化 / 活性酸素 / 細胞増殖促進 / 免疫機能促進 / 活性制御因子 / T細胞活性化 / サイトカイン産生向上 / 遺伝子発現解析 / ERK経路活性化 / 免疫活性化 / 反応経路
Outline of Research at the Start

生体の防衛機構である免疫を活用した免疫療法では,体外培養する免疫細胞の迅速な増殖と免疫機能活性化/不活化の制御が重要であり,かつ喫緊の課題である.本研究では,酸素プラズマ中の活性酸素種が免疫細胞の増殖や免疫機能活性化を誘導するメカニズムの解明を行う.
特に,T細胞に酸素プラズマを照射した場合の,細胞増殖促進やインターフェロンγ産生量の増加といった免疫機能の活性化促進について,免疫細胞に対する酸素プラズマの作用機序およびプラズマ照射から免疫細胞活性化までの反応経路を明らかにすることを目的とする.
また,酸素プラズマで活性化したT細胞の生体内での効能および安全性も評価する.

Outline of Final Research Achievements

By irradiating CD4+ naive T cells (EL4) with atmospheric pressure oxygen plasma under specific conditions, we achieved enhancement of growth and differentiation of T cells. Gene expression analysis suggests that the cell growth is mediated by activation of ERK and NFkB pathways in cells induced by active oxygen species. From the measurement of cytokines released by T cells, oxygen plasma-irradiated T cells did not produce IFN-γ and the amount of IL-4 released was significantly increased, indicating that T cells differentiated into helper Th2 cells. At this time, there is possibility that the autocrine phenomenon, in which Th2 cells are further activated by IL-4 produced by Th2 cells, occurred. It is concluded that the oxygen plasma is effective in activating T cells.

Academic Significance and Societal Importance of the Research Achievements

近年注目されているがんの免疫治療は,免疫細胞の培養に長い時間(3週間程度)を要する点が課題である.酸素プラズマを免疫細胞(ナイーブT細胞)に照射することにより細胞数が1.5倍程度に増加し,かつヘルパーT細胞への分化も同時に誘導可能であることから,免疫細胞の培養時間の短縮が可能となる.本方法により,重篤ながん患者に対して長い時間を必要とせずより早い時期に治療を開始することが可能になる.また,免疫細胞分化の制御により,免疫疾患等の治療にも応用可能であると考えられる.

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (57 results)

All 2022 2021 2020 Other

All Int'l Joint Research (3 results) Journal Article (9 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 9 results,  Open Access: 7 results) Presentation (44 results) (of which Int'l Joint Research: 25 results,  Invited: 2 results) Book (1 results)

  • [Int'l Joint Research] 台湾逢甲大学(その他の国・地域)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] 台湾,逢甲大學 材料科學與工程學系/台湾,中山大学 光電工学研究科(その他の国・地域)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] ルブリン工科大学(ポーランド)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Enhancement of cytokine production and differentiation from sensitized EL4 T-cell by using atmospheric plasma irradiation2022

    • Author(s)
      N Hayashi, H Uematsu, R Aijima, Y Yamashita
    • Journal Title

      Bulletin of the American Physical Society

      Volume: 無し

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Growth Enhancement Effect of Gene Expression of Plants Induced by Active Oxygen Species in Oxygen Plasma2022

    • Author(s)
      Hayashi Nobuya
    • Journal Title

      Agritech: Innovative Agriculture Using Microwaves and Plasmas

      Volume: 無し Pages: 201-225

    • DOI

      10.1007/978-981-16-3891-6_12

    • ISBN
      9789811638909, 9789811638916
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Variaiton in Plant Growth2022

    • Author(s)
      N Hayashi, K Yamamoto
    • Journal Title

      Agronomy

      Volume: 12 Issue: 2 Pages: 259-259

    • DOI

      10.3390/agronomy12020259

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plasma Chemical Reactions2021

    • Author(s)
      K Takahashi, N Hayashi
    • Journal Title

      The Journal of The Institute of Electrical Engineers of Japan

      Volume: 141 Issue: 3 Pages: 155-158

    • DOI

      10.1541/ieejjournal.141.155

    • NAID

      130007992946

    • ISSN
      1340-5551, 1881-4190
    • Year and Date
      2021-03-01
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Growth Comparison between Lymphocyte BW5147 T Cells and EL4 T Cells Using Atmospheric Oxygen Plasma Irradiation2021

    • Author(s)
      S Subaedah, H Uematsu, N Hayashi
    • Journal Title

      Plasma Medicine

      Volume: 11 Issue: 2 Pages: 43-54

    • DOI

      10.1615/plasmamed.2021038540

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Removal of metal ions from water using oxygen plasma2021

    • Author(s)
      S Khanom, N Hayashi
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 1-8

    • DOI

      10.1038/s41598-021-88466-3

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Oxygen plasma modulates glucosinolate levels without affecting lipid contents and composition in Brassica napus seeds2021

    • Author(s)
      A maruyama-Nakashita, SJ Kim, N Hayashi
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 85 Issue: 12 Pages: 2434-2441

    • DOI

      10.1093/bbb/zbab157

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pulsed power applications for agriculture and food processing2021

    • Author(s)
      K. Takaki, K Takahashi, N. Hayashi, D. Wang, and T. Ohshima
    • Journal Title

      Reviwes of Modern Plasma Physics

      Volume: 5 Issue: 1 Pages: 12-12

    • DOI

      10.1007/s41614-021-00059-9

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Activation of EL-4 T-cells by irradiation with atmospheric oxygen plasma2021

    • Author(s)
      Sitti Subaedah, Haruka Uematsu, Nobuya Hayashi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SJ Pages: SJJF03-SJJF03

    • DOI

      10.35848/1347-4065/ab83db

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Activation of T-cell by atmospheric pressure O2 plasma without activator2022

    • Author(s)
      森山幹大、林信哉
    • Organizer
      32nd Annual Meeting of MRS-Japan 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 大気圧酸素プラズマ複数回照射によるT細胞活性化特性2022

    • Author(s)
      森山幹大、林信哉、合島怜央奈、山下佳雄
    • Organizer
      第70回 応用物理学会 春季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 口腔がん細胞HSC3への大気圧酸素プラズマ照射の不活化効果2022

    • Author(s)
      小林潔翔、林信哉
    • Organizer
      第31回日本MRS年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Changes in molecules on the seed surface due to oxygen plasma irradiation2022

    • Author(s)
      Wei-Chun LIN and Nobuya HAYASHI
    • Organizer
      Dry process symposium 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancement of Cytokine Production and Differentiation from Sensitized EL4 T-cell by Using Atmospheric Plasma Irradiation2022

    • Author(s)
      Nobuya Hayashi, Haruka Uematsu, Reona Aijima, and Yoshio Yamashita
    • Organizer
      GEC 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Changes in EL-4 T cell properties due to oxygen plasma irradiation2022

    • Author(s)
      Nobuya Hayashi and Haruka Uematsu
    • Organizer
      MRS 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Growth characteristics of plant by irradiation on seed and leaf with active oxygen species2022

    • Author(s)
      Shameem Ahmed and Nobuya Hayashi
    • Organizer
      MRS 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Activation of T-cell by atmospheric pressure O2 plasma without activator2022

    • Author(s)
      M. Moriyama, N. Hayashi
    • Organizer
      MRS-J 2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] Improvement of NK Cell cytotoxic activity by active oxygen irradiation2022

    • Author(s)
      Nobuya Hayashi and Kaito Nakajima
    • Organizer
      MRS-J 2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] A research of disinfection processes in a tube sterilization using atmospheric DBD plasma2022

    • Author(s)
      R. Muto, N. Hayashi
    • Organizer
      MRS-J 2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 大気圧酸素プラズマによるT細胞の増殖と分化特性2022

    • Author(s)
      林 信哉,森山幹大,植松陽香,合島怜央奈,山下佳雄
    • Organizer
      応用物理学会秋季講演会 2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 活性酸素照射による NK 細胞の細胞障害活性の向上2022

    • Author(s)
      中嶌 海渡,林 信哉
    • Organizer
      応用物理学会春季講演会 2022
    • Related Report
      2022 Annual Research Report
  • [Presentation] 低温プラズマの農水食利用とその機序2022

    • Author(s)
      林 信哉
    • Organizer
      日本学術振興会 プラズマ材料科学 第 153 委員会 第 156 回研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 大気圧酸素プラズマ複数回照射によるT細胞活性化特性2022

    • Author(s)
      森山幹大,林 信哉,合島怜央奈,山下佳雄
    • Organizer
      応用物理学会春季講演会 2023
    • Related Report
      2022 Annual Research Report
  • [Presentation] The Characteristic of Proliferation and Differentiation for T-lymphocytes by Atmospheric Oxygen Plasma2021

    • Author(s)
      Haruka Uematsu , Nobuya Hayashi
    • Organizer
      Asia-Pacific International Symposium in the Basics and Applications of Plasma Technology 12
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigation of Characteristics of Plasma Sterilization Method Using Peracetic Acid Gas2021

    • Author(s)
      Yoshiki Haraguchi, Nobuya Hayashi
    • Organizer
      Asia-Pacific International Symposium in the Basics and Applications of Plasma Technology 12
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation Effect and Apoptosis Induction of Cancer Cells by Atmospheric Pressure He/O2 Plasma Irradiation2021

    • Author(s)
      Kazuki.Nishida, Nobuya Hayashi
    • Organizer
      Asia-Pacific International Symposium in the Basics and Applications of Plasma Technology 12
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Changes in the Number and Cytotoxic Activity of NK Cell Irradiated with Active Oxygen Species2021

    • Author(s)
      Kaito Nakajima, Nobuya Hayashi
    • Organizer
      Asia-Pacific International Symposium in the Basics and Applications of Plasma Technology 12
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation Effect of Atmospheric Pressure He/O2 Plasma Irradiation on Oral Cancer Cells HSC32021

    • Author(s)
      Kazuki Nishida, Nobuya Hayashi
    • Organizer
      Dry process symposium 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect to cell number and cytotoxic activity of active oxygen species irradiation on NK cell2021

    • Author(s)
      Kaito NAKAJIMA, Nobuya HAYASHI
    • Organizer
      Dry process symposium 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Activation of cytokine release from EL4 T-cell by irradiation with atmospheric oxygen plasma2021

    • Author(s)
      Haruka Uematsu, Sitti Subaedah and Nobuya Hayashi
    • Organizer
      Dry process symposium 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sterilization of medical equipment using active oxygen species in low-pressure oxygen RF plasma2021

    • Author(s)
      Nobuya Hayashi
    • Organizer
      International Workshop on Multidisciplinary Research TVS-2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Investigation of characteristics of medical plasma sterilizer using peracetic acid gas2021

    • Author(s)
      Y. Haraguchi, and N. Hayashi
    • Organizer
      MRS-J 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation effect of direct irradiation of He/O2 plasma on oral cancer cells2021

    • Author(s)
      K. Nishida, N. Hayashi
    • Organizer
      MRS-J 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Promotion of cytokine production from sensitized EL4 T-cell by using atmospheric plasma irradiation2021

    • Author(s)
      Haruka Uematsu, Sitti Subaedah and Nobuya Hayashi
    • Organizer
      MRS-J 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancement of NK cells cytotoxic activity with active oxygen species irradiation from atmospheric oxygen plasma2021

    • Author(s)
      Kaito Nakajima, Nobuya Hayashi
    • Organizer
      MRS-J 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Changes in seed surface molecular structures due to oxygen plasma irradiation2021

    • Author(s)
      Wei-Chun Lin,Nobuya Hayashi
    • Organizer
      プラズマ・核融合学会九州支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 酸素プラズマ照射による種子表面の分子の変化2021

    • Author(s)
      Wei-Chun Lin,Nobuya Hayashi
    • Organizer
      プラズマ・核融合学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 酸素活性種の EL4 T 細胞分化への影響2021

    • Author(s)
      植松陽香,シティ スバエダ,林 信哉
    • Organizer
      応用物理学会秋季 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 大気圧He/O2プラズマ照射によるがん細胞の不活化効果2021

    • Author(s)
      西田和貴,林 信哉
    • Organizer
      応用物理学会秋季 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] プラズマ技術の最先端2021

    • Author(s)
      林 信哉
    • Organizer
      第16回 九州・沖縄臨床工学会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 大気圧酸素プラズマ活性種の複数回照射によるT細胞増殖効果2021

    • Author(s)
      森山幹大, Sitti Subaedah Sahabuddin, 植松 陽香, 林 信哉
    • Organizer
      電気学会A部門大会 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 大気圧酸素プラズマによる EL4 T 細胞のサイトカイン 産生への影響2021

    • Author(s)
      植松 陽香, シティ スバエダ,林 信哉
    • Organizer
      電気学会A部門大会 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 大気圧誘電体放電を用いたチューブ内滅菌2021

    • Author(s)
      武藤 玲於奈, 林 信哉
    • Organizer
      電気学会A部門大会 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 大気圧He/O2プラズマ照射によるがん細胞の不活化効果2021

    • Author(s)
      西田和貴,林 信哉
    • Organizer
      電気学会A部門大会 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] Growth T-Lymphocyte BW5147 T-Cell and EL4 T-Cell Using Irradiation Atmospheric Oxygen Plasma2021

    • Author(s)
      Sitti SUBAEDAH,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2021 / International Workshop ’21
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Application of DBD Oxygen Plasma for Removing Zinc Ion from Water2021

    • Author(s)
      Sayma KHANOM,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2021 / International Workshop ’21
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of Long-Live Active Oxygen Species to EL-4 T-Cell2021

    • Author(s)
      Haruka UEMATSU,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2021 / International Workshop ’21
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Increased phagocytosis of Macrophage-Like Monocyte Cell Using Active Species Produced by Atmospheric Oxygen Plasma2021

    • Author(s)
      Kasumi NAGATA,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2021 / International Workshop ’21
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impact of Reactive Oxygen Species (ROS) in the Cell Using the Plasma Irradiation2020

    • Author(s)
      Sitti Subaedah, Haruka Uematsu, Nobuya Hayashi
    • Organizer
      応用物理学会秋季講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Activation of Macrophage-Like Monocyte Cell Using Active Species Produced by Atmospheric Oxygen Plasma2020

    • Author(s)
      Kasumi NAGATA,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2020 / International Workshop ’20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characteristics of Natural Killer Cell Line (KAI3) Irradiated with Atmospheric Oxygen Plasma2020

    • Author(s)
      Kaito NAKAJIMA,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2020 / International Workshop ’20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivating Effect of HSC3 Cancer Cells Irradiated with Atmospheric Helium Plasma2020

    • Author(s)
      Kazuki NISHIDA,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2020 / International Workshop ’20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation of Liver Cancer Cells by Reactive Species in Plasma2020

    • Author(s)
      Koki SAMURA,Nobuya HAYASHI
    • Organizer
      IAPS Meeting 2020 / International Workshop ’20
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Book] Agritech: Innovative Agriculture Using Microwaves and Plasmas2022

    • Author(s)
      Hayashi Nobuya(共著)
    • Total Pages
      349
    • Publisher
      Springer Singapore
    • ISBN
      9789811638916
    • Related Report
      2022 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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