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

Development of methods to evaluate reactive species' spatial distributions for establishing plasma-bio science bases

Research Project

Project/Area Number 19H01889
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 InstitutionMeijo University

Principal Investigator

ITO MASAFUMI  名城大学, 理工学部, 教授 (10232472)

Co-Investigator(Kenkyū-buntansha) 加藤 雅士  名城大学, 農学部, 教授 (70242849)
村田 富保  名城大学, 薬学部, 教授 (80285189)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2021: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2020: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2019: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Keywords大気圧プラズマ / 低温プラズマ / プラズマバイオ / 気相中活性種密度測定 / 液中活性種密度分布測定 / ラジカル / 活性酸素種 / 活性窒素種 / 長寿命活性種 / 短寿命活性種 / 時空間分布計測 / 液相 / 気液界面 / 線維芽細胞 / 増殖促進 / 液相活性種 / 紫外吸収スペクトル / 硝酸イオン / 亜硝酸イオン / 気相 / プラズマ / 気相活性種 / 時空間分布測定 / 過酸化水素 / 活性種 / 空間分布 / プラズマ活性溶液 / 細胞活性
Outline of Research at the Start

プラズマから発生する気相の活性種の絶対密度だけでなく、気相中の活性種が液相中で反応して新たに発生する液相の短寿命活性種の絶対密度の空間分布を定量評価できるシステムを構築する。このシステムを用いて照射量を精密に制御することで大腸菌や酵母などの細菌細胞、メラノーマや線維芽細胞などの培養細胞に対しての時空間的な不活性効果だけでなく活性効果を定量的に評価する。また、これら粒子の相乗効果についても精密に計測し、各種ラジカル密度と各種細胞の活性化・不活性化の時空間的な分布の相関についてもデータを蓄積し、プラズマバイオ科学の基盤形成を目指す。

Outline of Final Research Achievements

It was found that the proliferation promoting effect of fibroblasts showed a strong correlation only with the irradiation amount of nitric oxide radical (NO・), and succeeded in clarifying that NO・ was a direct trigger of cell proliferation. In addition, it was found that when fibroblasts were placed about 1 mm from the gas-liquid interface, growth promotion was obtained by 20% or more, but the growth promotion effect could not be obtained at deeper places. . Furthermore, we have succeeded in constructing a system that can measure the absorbance of the liquid phase at a depth of about 10 mm in increments of 440 μs with a spatial resolution of 13 μm. This measurement system revealed that short-lived active species such as NO・ and HOONO are effective in promoting cell proliferation, rather than long-lived active species such as hydrogen peroxide, nitrite, and nitrate ion.

Academic Significance and Societal Importance of the Research Achievements

本研究成果により、気相中のどの活性種をどれくらいの液中深さに存在する培養細胞に照射すると細胞の増殖促進や死滅の効果が表れるかを定量的に高速に空間分布測定することができるシステムの構築に成功した。これらの定量測定データは今後さらに高速化、広帯域化などの改良を加えることで、OHなどの反応性の高い超短寿命活性種密度分布も測定可能となり、気相だけでなく液相での複雑な反応メカニズムの解明に大きく貢献できると考える。本システムで蓄積される新たな知見は,その安全性が強く求められる医療分野や農業分野の応用には、必要不可欠な重要な知見を得ることができ,プラズマを用いたバイオ分野の発展に大きく貢献できると考える。

Report

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

    (60 results)

All 2022 2021 2020 2019 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Open Access: 4 results) Presentation (53 results) (of which Int'l Joint Research: 35 results,  Invited: 10 results) Remarks (1 results)

  • [Journal Article] Identification of key neutral species in atmospheric‐pressure plasma for promoting proliferation of fibroblast cells2021

    • Author(s)
      Yuki Hori, Naoyuki Iwata, Vladislav Gamaleev, Jun-Seok Oh, Tomiyasu Murata, Masaru Hori, Masafumi Ito
    • Journal Title

      Plasma Process. Polym.

      Volume: 18 Issue: 4 Pages: 2000225-2000225

    • DOI

      10.1002/ppap.202000225

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inactivation mechanism of fungal spores through oxygen radicals in atmospheric-pressure plasma2020

    • Author(s)
      Ito Masafumi、Hashizume Hiroshi、Oh Jun-Seok、Ishikawa Kenji、Ohta Takayuki、Hori Masaru
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 60 Issue: 1 Pages: 010503-010503

    • DOI

      10.35848/1347-4065/abcbd1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cytotoxic activity of dimeric acridone alkaloids derived from Citrus plants towards human leukaemia HL-60 cells2020

    • Author(s)
      Murata Tomiyasu、Kohno Susumu、Ogawa Kazuma、Ito Chihiro、Itoigawa Masataka、Ito Masafumi、Hikita Kiyomi、Kaneda Norio
    • Journal Title

      Journal of Pharmacy and Pharmacology

      Volume: 72 Issue: 10 Pages: 1445-1457

    • DOI

      10.1111/jphp.13327

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scalable Treatment of Flowing Organic Liquids Using Ambient-Air Glow Discharge for Agricultural Applications2020

    • Author(s)
      Gamaleev Vladislav、Iwata Naoyuki、Ito Ginji、Hori Masaru、Hiramatsu Mineo、Ito Masafumi
    • Journal Title

      Applied Sciences

      Volume: 10 Issue: 3 Pages: 801-801

    • DOI

      10.3390/app10030801

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tuning of operational parameters for effective production of nitric oxide using an ambient air rotating glow discharge jet2020

    • Author(s)
      Gamaleev Vladislav、Iwata Naoyuki、Hiramatsu Mineo、Ito Masafumi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SH Pages: SHHF04-SHHF04

    • DOI

      10.35848/1347-4065/ab72c9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Generation and diagnostics of ambient air glow discharge in centimeter-order gaps2020

    • Author(s)
      Vladislav Gamaleev, Takayoshi Tsutsumi, Mineo Hiramatsu, Masafumi Ito, and Masaru Hori
    • Journal Title

      IEEE Access

      Volume: 8 Pages: 72607-72619

    • DOI

      10.1109/access.2020.2988091

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Dependence of Depth in Liquid Irradiated with Nitric-Oxide Radicals on Proliferation of Fibroblast Cells2022

    • Author(s)
      Yasumasa Mori, Taiga Nishida, Rikako Kumagai, Naoyuki Iwata, Tomiyasu Murata, Masaru Hori and Masafumi Ito
    • Organizer
      ISPlasma2022/IC-PLANTS2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spatio-Temporal Distribution Measurement of Active Species in Plasma-Activated Solution2022

    • Author(s)
      Hiromi Yamamoto and Masafumi Ito
    • Organizer
      ISPlasma2022/IC-PLANTS2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Oxygen-radical-activated Amino-acid Solutions for Agricultural Applications2022

    • Author(s)
      Masafumi Ito, Naoyuki Iwata, Masaru Hori
    • Organizer
      11th International Symposium on Plasma Bioscience (ISPB11)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Bactericidal mechanism of Rhizobium radiobacter in L-tryptophan solution exposed to oxygen radicals2022

    • Author(s)
      Masafumi Ito, Naoyuki Iwata, Masaru Hori
    • Organizer
      MATERIALS RESEARCH MEETING 2021 (MRM2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhanced Bioremediation of 4-Chlorophenol by Oxygen Radical Treatment Based on Non-Thermal Atmospheric Pressure Plasma2022

    • Author(s)
      Hiroyuki Kato, Kiyota Sakai, Shou Ito, Naoyuki Iwata, Masafumi Ito, Masaru Hori, Motoyuki Shimizu and Masashi Kato
    • Organizer
      ISPlasma2022/IC-PLANTS2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 線維芽細胞増殖促進における大気圧プラズマ中の重要中性活性種の同定2021

    • Author(s)
      西田大河, 堀侑己, 岩田直幸, 呉準席, 村田富保, 堀勝, 伊藤昌文
    • Organizer
      第15回プラズマエレクトロニクスインキュベーションホール
    • Related Report
      2021 Annual Research Report
  • [Presentation] 線維芽細胞増殖促進における大気圧プラズマ中の重要中性活性種の同定2021

    • Author(s)
      西田 大河, 堀 侑己, 岩田 直幸, 呉 準席, 村田 富保, 堀 勝, 伊藤 昌文
    • Organizer
      2021年第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 酸素ラジカル照射された L-トリプトファン溶液中の支持脂質二重膜の側方拡散係数変化2021

    • Author(s)
      浪崎 高志, 岩田 直幸, 手老 龍吾, 堀 勝, 伊藤 昌文
    • Organizer
      2021年第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Plasma enhanced biorefinery2021

    • Author(s)
      Masafumi Ito
    • Organizer
      3rd International Workshop on Plasma Agriculture (IWOPA3)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Dependency of bactericidal effect in oxygen-radical-exposed E. coli suspension containing L-Tryptophan on its concentration2021

    • Author(s)
      Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Jun-Seok Oh, Masafumi Ito, Masaru Hori
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials /14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of oxygen-radical-treated L-tryptophan solutions on intramembrane fluidity of supported lipid bilayers2021

    • Author(s)
      T. Namizaki, N. Iio, N. Iwata, T. Ryugo, M. Hori and M. Ito
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials /14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of oxygen radical-treated L-Tryptophan on the fluidity of supporting lipid bilayer2021

    • Author(s)
      N. Iio, N. Iwata, T. Ryugo, M. Hori and M. Ito
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials /14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of oxygen-radical-treated L-tryptophan solution using high performance liquid chromatography2021

    • Author(s)
      Shoma Ito, Naoyuki Iwata, Yasuhiro Nishikawa, Masaru Hori and Masafumi Ito
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials /14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Bactericidal effect of hydroponic harmful bacteria using radical-activated aromatic amino acid solution2021

    • Author(s)
      T. Deguchi, N. Iwata, H. Hashizume, M. Shimizu, M. Kato, M. Hori, and M. Ito
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials /14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Apoptosis-inducing activity through caspase-9 of radical-activated lactate ringer’s solution for melanoma cells2021

    • Author(s)
      Y. Hori, T. Murata, H. Tanaka, M. Hori and M. Ito
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials /14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ラジカル活性乳酸リンゲル液で処理したメラノーマ細胞におけるcaspase-8の活性化2021

    • Author(s)
      堀 侑己, 村田 富保, 田中 宏昌, 堀 勝, 伊藤 昌文
    • Organizer
      第38回プラズマプロセシング研究会/第33回プラズマ材料化学シンポジウムテクニカルプログラム (SPP-38/SPSM33)
    • Related Report
      2020 Annual Research Report
  • [Presentation] L-トリプトファン溶液中の水耕栽培有害菌に対する酸素ラジカル処理の殺菌効果2021

    • Author(s)
      出口 貴大, 岩田 直幸, 橋爪 博司, 志水 元亨, 加藤 雅士, 堀 勝, 伊藤 昌文
    • Organizer
      第38回プラズマプロセシング研究会/第33回プラズマ材料化学シンポジウムテクニカルプログラム (SPP38/SPSM33)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高速液体クロマトグラフィーを用いた酸素ラジカル照射されたL-トリプトファン溶液の分析2021

    • Author(s)
      伊藤翔磨,岩田直幸,西川泰弘, 堀 勝, 伊藤 昌文
    • Organizer
      第38回プラズマプロセシング研究会/第33回プラズマ材料化学シンポジウムテクニカルプログラム (SPP38/SPSM33)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 酸素ラジカル処理トリプトファンの人工支持脂質二重膜の流動性への影響2021

    • Author(s)
      飯尾 望, 岩田 直幸, 手老 龍吾, 堀 勝, 伊藤 昌文
    • Organizer
      第38回プラズマプロセシング研究会/第33回プラズマ材料化学シンポジウムテクニカルプログラム (SPP38/SPSM33)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Bactericidal Effect of Oxygen-radical Irradiation to E. coli Suspension with l-tryptophan2021

    • Author(s)
      Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Jun-Seok Oh, Masafumi Ito, Masaru Hori
    • Organizer
      30th Material Research Society of Japan (MRS-J)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] PROMOTION OF AMYLASE PRODUCTIONS FROM ASPERGILLUS ORYZAE SPORES EXPOSED TO OXYGEN RADICALS2021

    • Author(s)
      Masafumi Ito, Takuya Goto, Motoyuki Shimizu, Masashi Kato, Hiroshi Hashizume, Masaru Hori
    • Organizer
      47th IEEE International Conference on Plasma Sciences (ICOPS2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Proliferation promotion of fibroblast cells using atmospheric-pressure radical source2021

    • Author(s)
      Naoyuki Iwata ,Yuki Hori, Jun-Seok Oh, Tomiyasu Murata, Kenji Ishikawa, Masaru Hori, Masafumi Ito
    • Organizer
      The 73rd Annual Gaseous Electronics Conference (GEC2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 低温プラズマのバイオ分野への応用2020

    • Author(s)
      伊藤昌文
    • Organizer
      日本薬学会 東海支部 特別講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] ラジカル照射アミノ酸溶液による植物の成長促進2020

    • Author(s)
      伊藤昌文、太田貴之、熊谷慎也
    • Organizer
      第1回低温プラズマ科学研究センター(cLPS)公開シンポジウム
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Plasma-activated Amino-acid Solution for Hydroponic Application2020

    • Author(s)
      Masafumi Ito, Naoyuki Iwata, Hiroshi Hashizume, Jun-Seok Oh, Masaru Hori
    • Organizer
      30th Material Research Society of Japan (MRS-J)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] EFFECT OF RADICAL-ACTIVATED L-PHENYLALANINE SOLUTION ON SUPPORTED LIPID BILAYER2020

    • Author(s)
      Naoyuki Iwata, Yutaka Kume, Nozomi Iio, Kenji Ishikawa, Masafumi Ito, Masaru Hori
    • Organizer
      47th IEEE International Conference on Plasma Sciences (ICOPS2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Apoptosis-inducing activity through caspase pathway in melanoma cells treated by radical-activated lactate Ringer’s solution2020

    • Author(s)
      Yuki Hori, Tomiyasu Murata, Hiromasa Tanaka, Masaru Hori, Masafumi Ito
    • Organizer
      The 73rd Annual Gaseous Electronics Conference(GEC2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ラジカル活性乳酸リンゲル液で処理されたメラノーマ細胞におけるカスパーゼ依存性アポトーシス2020

    • Author(s)
      堀侑己, 村田富保, 田中宏昌, 堀勝, 伊藤昌文
    • Organizer
      第81回応用物理学会秋季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Agricultural and biorefinery applications using atmospheric-pressureplasmas2020

    • Author(s)
      Masafumi Ito, Naoyuki Iwata, Vladislav Gamaleeve, Motoyuki Shimizu, Masashi Kato, Masaru Hori
    • Organizer
      13th International symposium on applied plasma science and engineering for agro and bio applications
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Contribution of reactive oxygen species to bactericidal efficacy of radical-activated water2020

    • Author(s)
      Shoma Ito, Naoyuki Iwata、Masaru Hori、Masafumi Ito
    • Organizer
      12th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials and 13th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ラジカル活性フェニルアラニンを用いた殺菌でのベンゼン環の重要性2020

    • Author(s)
      岩田直幸、伊藤 銀二、橋爪 博司、呉 準席、堀 勝、伊藤 昌文
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 環境大気グロープラズマ活性化フェニルアラニンを使用したFusarium oxysporumの不活性化2020

    • Author(s)
      出口貴大、岩田 直幸、ウラディス ガマリェエフ、橋爪 博司、志水 元亨、加藤 雅士、堀 勝、伊藤 昌文
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Agricultural applications using oxygen- and nitric-oxide radical sources2019

    • Author(s)
      Masafumi Ito
    • Organizer
      4th International Symposium on Application of High-voltage, Plasma & Micro/Nano Bubble (Fine Bubble) to Agriculture and Aquaculture (4thISHPMNB)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Novel bactericidal method for aquaculture using benzoic-compound solutions treated with oxygen radicals2019

    • Author(s)
      Naoyuki Iwata, Vladislav Gamaleev, Jun-Seok Oh, Hiroshi Hashizume, Kenji Ishikawa, Masaru Hori, and Masafumi Ito
    • Organizer
      24th International Symposium on Plasma Chemistry (ISPC24
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distribution measurement of reactive oxygen species in water irradiated from atmospheric-pressure oxygen-radical source2019

    • Author(s)
      Nozomi Iio, Naoyuki Iwata, Vladislav Gamaleev, Toshiyuki Kawasaki, Masaru Hori, Masafumi Ito
    • Organizer
      The Joint Conference of XXXIV International Conference on Phenomena in Ionized Gases (XXXIV ICPIG) & 10th International Conference on Reactive Plasmas (ICRP-10)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of concentrations of species generated by rotaing arc jet in gas phase and treated liquid2019

    • Author(s)
      Vladislav Gamaleev, Naoyuki Iwata, Jun-Seok Oh, Mineo Hiramatsu, and Masafumi Ito
    • Organizer
      The Joint Conference of XXXIV International Conference on Phenomena in Ionized Gases (XXXIV ICPIG) & 10th International Conference on Reactive Plasmas (ICRP-10)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of bactericidal efficacy in neutral pH range using oxygen-radical treatment of organic compound2019

    • Author(s)
      Naoyuki Iwata, Vladislav Gamaleev, Jun-Seok Oh, Hiroshi Hashizume, Kenji Ishikawa, Masaru Hori, and Masafumi Ito
    • Organizer
      The Joint Conference of XXXIV International Conference on Phenomena in Ionized Gases (XXXIV ICPIG) & 10th International Conference on Reactive Plasmas (ICRP-10)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Transportation mechanism of reactive oxygen species in liquid irradiated by atmospheric-pressure oxygen-radical source2019

    • Author(s)
      Nozomi Iio, Naoyuki Iwata, Toshiyuki Kawasaki, Masaru Hori, Masafumi Ito
    • Organizer
      The 12th Asian-European International Conference on Plasma Surface Engineering (AEPSE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation of biofilm-forming bacteria using deionized distilled water treated with oxygen radicals or nitric oxide radicals2019

    • Author(s)
      Tomoyuki Nagase, Yumiko Komori, Masaru Hori, Masafumi Ito
    • Organizer
      The 12th Asian-European International Conference on Plasma Surface Engineering (AEPSE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The lifetime of bactericidal efficacy in oxygen-radical-activated Phenylalanine solution2019

    • Author(s)
      Naoyuki Iwata, Vladislav Gamaleev, Jun-Seok Oh, Hiroshi Hashizume, Kenji Ishikawa, Masaru Hori, and Masafumi Ito
    • Organizer
      The 12th Asian-European International Conference on Plasma Surface Engineering (AEPSE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of radical-treated phenylalanine solution on fluorescent molecules in supported lipid bilayer2019

    • Author(s)
      Yutaka Kume, Ryugo Tero, Hiroshi Hashizume, Hiroki Kondo, Masaru Hori, Masafumi Ito
    • Organizer
      The 12th Asian-European International Conference on Plasma Surface Engineering (AEPSE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Treatment of liquids by low-current arc in ambient air for biomedical and agricultural applications2019

    • Author(s)
      Vladislav Gamaleev, Naoyuki Iwata, Jun-Seok Oh, Mineo Hiramatsu, Masafumi Ito
    • Organizer
      72nd Annual Gaseous Electronics Conference (GEC2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radical activated solutions with bactericidal and plant-growth effects2019

    • Author(s)
      Masafumi Ito, Naoyuki Iwata, Vladislav Gamaleev, Hiroshi Hashizume, Jun-Seok Oh, Takayuki Ohta, Kenji Ishikawa, Masaru Hori
    • Organizer
      72nd Annual Gaseous Electronics Conference (GEC2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tuning of operation parameters for effective production of nitric oxide by ambient air rotating low-current arc jet2019

    • Author(s)
      Vladislav Gamaleev, Naoyuki Iwata, Jun-Seok Oh, Mineo Hiramatsu, and Masafumi Ito
    • Organizer
      29th Japan Material Resource Society (MRS-J)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Contribution of reactive nitrogen species to sterilization of radical-activated water2019

    • Author(s)
      Naoyuki Iwata, Vladislav Gamaleev, Jun-Seok Oh, Masaru Hori, and Masafumi Ito
    • Organizer
      The 11th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT-11)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation of Fusarium oxysporum using arc plasma-activated Phenylalanine2019

    • Author(s)
      Takahiro Deguchi, Naoyuki Iwata, Gamaleev Vladislav, Hiroshi Hashizume, Motoyuki Shimizu, Masashi Kato, Masaru Hori, and Masafumi Ito
    • Organizer
      The 11th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT-11)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Transportation mechanism of ROS in liquid irradiated by atmosphericpressure oxygen-radical source2019

    • Author(s)
      Nozomi Iio, Naoyuki Iwata, Toshiyuki Kawasaki, Masaru Hori, Masafumi Ito
    • Organizer
      Taiwan-Japan Joint Workshop of 10th WEEEA, 10th IWNC and 12th IWPBST
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] プラズマ殺菌・農学分野応用の現状と今後の展望2019

    • Author(s)
      伊藤昌文
    • Organizer
      プラズマバイオコンソーシアム第2回ワークショップ
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 酸素ラジカル照射支持脂質二重膜上の液相厚が膜内側方拡散係数に及ぼす影響2019

    • Author(s)
      飯尾 望,久米 寛,手老 龍吾, 堀 勝,伊藤 昌文
    • Organizer
      第80回 応用物理学会秋季講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 酸素ラジカル照射トリプトファン含有リン酸緩衝液中の大腸菌殺菌効果2019

    • Author(s)
      岩田 直幸, ガマリーヴ ブラディスラーブ, 呉 準席, 橋爪 博司, 太田 貴之, 石川健治, 堀 勝, 伊藤 昌文
    • Organizer
      第80回 応用物理学会秋季講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 脂質分子の膜内流動性に及ぼすラジカル照射フェニルアラニンの効果2019

    • Author(s)
      久米 寛, 手老 龍吾, 橋爪 博司, 近藤 博基, 堀 勝, 伊藤 昌文
    • Organizer
      第80回 応用物理学会秋季講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 大気圧プラズマの農業応用2019

    • Author(s)
      伊藤 昌文
    • Organizer
      プラズマアグリコンソーシアム 第6回研究
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 殺菌と生長促進が可能なプラズマ活性溶液の開発2019

    • Author(s)
      伊藤 昌文、岩田 直幸
    • Organizer
      第35回目 九州・山口プラズマ研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Remarks] 理工学部 電気電子工学科 電子生命情報研究室 伊藤グループ

    • URL

      http://www1.meijo-u.ac.jp/~ito/cms_new/

    • Related Report
      2019 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2023-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi