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Spatiotemporal analysis of aqueous reaction field of plasma-generated free radicals

Research Project

Project/Area Number 21H04451
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 14:Plasma science and related fields
Research InstitutionNagoya University

Principal Investigator

Ishikawa Kenji  名古屋大学, 低温プラズマ科学研究センター, 教授 (60417384)

Co-Investigator(Kenkyū-buntansha) 田中 宏昌  名古屋大学, 低温プラズマ科学研究センター, 教授 (00508129)
古閑 一憲  九州大学, システム情報科学研究院, 教授 (90315127)
Project Period (FY) 2021-04-05 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥43,030,000 (Direct Cost: ¥33,100,000、Indirect Cost: ¥9,930,000)
Fiscal Year 2023: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Fiscal Year 2022: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Fiscal Year 2021: ¥23,790,000 (Direct Cost: ¥18,300,000、Indirect Cost: ¥5,490,000)
Keywordsプラズマ / 液相ラジカル / ラジカル / 電子スピン共鳴
Outline of Research at the Start

放電プラズマによる抗腫瘍作用などのプラズマと生体との相互作用に関する新奇現象においては,プラズマが生成するラジカルが起点となり,逐次連鎖反応により次々と別のラジカルが生じ,それらの作用で細胞内代謝に変動が生じている.本研究は「プラズマ生成ラジカルが誘起する逐次連鎖反応はどのように進んでいるか?」に焦点を絞い,プラズマ生成ラジカルを起点とする逐次連鎖反応で生成する複数のラジカルをμs・mmの時空間分解能で検出・解析する.得られた結果を総括し,プラズマが誘起する液相に生じる非平衡反応場内のラジカルの反応と,逐次連鎖的に進行するラジカル誘起反応について体系的にまとめる.

Outline of Final Research Achievements

This study focused on answering the question, "How do sequential chain reactions induced by radicals produced in plasma proceed?" We succeeded in detecting and analyzing multiple "plasma-induced active species" generated by sequential chain reactions initiated by radicals produced by plasma in solution. Reactions of liquid-phase radicals are broadly classified into three categories: synthesis, modification, and decomposition of organic molecules, including I) substitution of functional groups, II) addition of C3 (compounds with three carbon atoms) to C4 and C5, and III) decomposition to C2 and C1. The reactions of these liquid-phase radicals have been elucidated by the best of measurement science.

Academic Significance and Societal Importance of the Research Achievements

プラズマバイオ研究において,大気圧低温プラズマが生体に与える作用の学理が探究されており,核心をなす学術的な問いに「プラズマによって細胞内代謝に変動が及ぼされる要因とその作用機構」が投げかけられている.がん細胞死滅などの新奇に及ぼす生体作用の根幹には,プラズマが照射された液相中に生成するラジカルを起因とし,特異に高い濃度でラジカル群によって細胞内代謝変動などに発展する.この未知の機序を解明することによって,プラズマが生成する液相ラジカルの役割を逆手に,その逐次連鎖的に生じる反応の解析から,それらの作用を意図的に引き起こし,細胞内化学反応(代謝)の変動を制御することが可能となった.

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Comments on the Screening Results   Annual Research Report
  • Research Products

    (126 results)

All 2024 2023 2022 2021 Other

All Journal Article (51 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 51 results,  Open Access: 25 results) Presentation (70 results) (of which Int'l Joint Research: 67 results,  Invited: 20 results) Remarks (5 results)

  • [Journal Article] High linear energy transfer (LET) nature of alanine radical yield by soft X-ray irradiations studied by electron spin resonance (ESR) applications2024

    • Author(s)
      Nakagawa Seiko、Yokoya Akinari、Ohara Maki、Usami Noriko、Asada Mizue、Fujiwara Motoyasu、Nakamura Toshikazu、Ishikawa Kenji
    • Journal Title

      Radiation Physics and Chemistry

      Volume: 214 Pages: 111304-111304

    • DOI

      10.1016/j.radphyschem.2023.111304

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Surface sulfurization of amorphous carbon films in the chemistry of oxygen plasma added with SO2 or OCS for high-aspect-ratio etching2024

    • Author(s)
      Ishikawa Kenji、Nguyen Thi-Thuy-Nga、Aoki Yuta、Sato Hiroyasu、Kawakami Junichi、Tsuno Shuji、Hsiao Shih-Nan、Hori Masaru
    • Journal Title

      Applied Surface Science

      Volume: 645 Pages: 158876-158876

    • DOI

      10.1016/j.apsusc.2023.158876

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Oxygen radical irradiation transforms an organic fertilizer l-tryptophan into an environment and human-friendly bactericide2024

    • Author(s)
      Iwata Naoyuki、Ishikawa Kenji、Nishikawa Yasuhiro、Kato Hiroyuki、Shimizu Motoyuki、Kato Masashi、Tanaka Hiromasa、Ito Masafumi、Hori Masaru
    • Journal Title

      Environmental Technology & Innovation

      Volume: 33 Pages: 103496-103496

    • DOI

      10.1016/j.eti.2023.103496

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plasma-Driven Sciences: Exploring Complex Interactions at Plasma Boundaries2024

    • Author(s)
      Ishikawa Kenji、Koga Kazunori、Ohno Noriyasu
    • Journal Title

      Plasma

      Volume: 7 Issue: 1 Pages: 160-177

    • DOI

      10.3390/plasma7010011

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inhibition of glutamine metabolism increases sensitivity to plasma-activated medium-induced cytotoxicity2024

    • Author(s)
      Tanaka Shu、Hayashi Sae、Otsuka Tomohiro、Kamiya Tetsuro、Ishikawa Kenji、Hara Hirokazu
    • Journal Title

      Free Radical Research

      Volume: 58 Issue: 3 Pages: 170-179

    • DOI

      10.1080/10715762.2024.2332343

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nitrogen admixture effects on growth characteristics and properties of carbon nanowalls2024

    • Author(s)
      Christy Peter Raj Dennis、Van Nong Ngo、Britun Nikolay、Minh Ngo Quang、Nguyen Thi-Thuy-Nga、Kondo Hiroki、Oda Osamu、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Thin Solid Films

      Volume: 795 Pages: 140322-140322

    • DOI

      10.1016/j.tsf.2024.140322

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Low-temperature growth at 225°C and characterization of carbon nanowalls synthesized by radical injection plasma-enhanced chemical vapor deposition2024

    • Author(s)
      Minh Ngo Quang、Van Nong Ngo、Oda Osamu、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Vacuum

      Volume: 224 Pages: 113180-113180

    • DOI

      10.1016/j.vacuum.2024.113180

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Cancer-specific cytotoxicity of Ringer's acetate solution irradiated by cold atmospheric pressure plasma2023

    • Author(s)
      Miron, Camelia; Ishikawa, Kenji; Kashiwagura, Satoshi; Suda, Yuki; Tanaka, Hiromasa; Nakamura, Kae; Kajiyama, Hiroaki; Toyokuni, Shinya; Mizuno, Masaaki; Hori, Masaru
    • Journal Title

      Free Radic. Res.

      Volume: 57 Issue: 2 Pages: 91-104

    • DOI

      10.1080/10715762.2023.2201390

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Manipulation of etch selectivity of silicon nitride over silicon dioxide to a-carbon by controlling substrate temperature with a CF4/H2 plasma2023

    • Author(s)
      Hsiao Shih-Nan、Britun Nikolay、Nguyen Thi-Thuy-Nga、Tsutsumi Takayoshi、Ishikawa Kenji、Sekine Makoto、Hori Masaru
    • Journal Title

      Vacuum

      Volume: 210 Pages: 111863-111863

    • DOI

      10.1016/j.vacuum.2023.111863

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Organic decomposition and synthesis reactions in lactated solution exposed to nonequilibrium atmospheric pressure plasma2023

    • Author(s)
      Liu Yang、Ishikawa Kenji、Tanaka Hiromasa、Miron Camelia、Kondo Takashi、Nakamura Kae、Mizuno Masaaki、Kajiyama Hiroaki、Toyokuni Shinya、Hori Masaru
    • Journal Title

      Plasma Processes and Polymers

      Volume: 20 Issue: 5 Pages: 2200193-2200193

    • DOI

      10.1002/ppap.202200193

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Efficacy of periodic cold plasma treatment in a paddy to produce white-core grains in brewer’s rice cultivar Yamadanishiki2023

    • Author(s)
      Hashizume Hiroshi、Kitano Hidemi、Mizuno Hiroko、Abe Akiko、Yuasa Genki、Tohno Satoe、Tanaka Hiromasa、Ishikawa Kenji、Matsumoto Shogo、Sakakibara Hitoshi、Hirosue Yoji、Maeshima Masayoshi、Mizuno Masaaki、Hori Masaru
    • Journal Title

      Free Radical Research

      Volume: 57 Issue: 3 Pages: 161-173

    • DOI

      10.1080/10715762.2023.2215914

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Generation and measurement of low-temperature plasma for cancer therapy: a historical review2023

    • Author(s)
      Ishikawa, Kenji; Takeda, Keigo; Yoshimura, Shinji; Kondo, Takashi; Tanaka, Hiromasa; Toyokuni, Shinya; Nakamura, Kae; Kajiyama, Hiroaki; Mizuno, Masaaki; Hori, Masaru
    • Journal Title

      Free Radic. Res.

      Volume: 57 Issue: 3 Pages: 239-270

    • DOI

      10.1080/10715762.2023.2230351

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of an experimental system for cell viability assays of yeasts using gas-temperature controllable plasma jets2023

    • Author(s)
      Yoshimura Shinji、Otsubo Yoko、Yamashita Akira、Johzuka Katsuki、Tsutsumi Takayoshi、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SL Pages: SL1011-SL1011

    • DOI

      10.35848/1347-4065/acd4ca

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Gas-phase study of the behavior of trimethyl gallium and triethyl gallium by optical emission spectroscopy and quadrupole mass spectroscopy for the growth of GaN by REMOCVD (radical-enhanced metalorganic chemical vapor deposition)2023

    • Author(s)
      Dhasiyan Arun Kumar、Jayaprasad Swathy、Amalraj Frank Wilson、Shimizu Naohiro、Oda Osamu、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SN Pages: SN1019-SN1019

    • DOI

      10.35848/1347-4065/acfd34

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An approach to reduce surface charging with cryogenic plasma etching using hydrogen-fluoride contained gases2023

    • Author(s)
      Hsiao Shih-Nan、Sekine Makoto、Ishikawa Kenji、Iijima Yuki、Ohya Yoshinobu、Hori Masaru
    • Journal Title

      Applied Physics Letters

      Volume: 123 Issue: 21 Pages: 1-4

    • DOI

      10.1063/5.0173553

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bias-supply timing tailored to the aspect ratio dependence of silicon trench etching in Ar plasma with alternately injected C4F8 and SF62023

    • Author(s)
      Yoshie Taito、Ishikawa Kenji、Nguyen Thi-Thuy-Nga、Hsiao Shih-Nan、Tsutsumi Takayoshi、Sekine Makoto、Hori Masaru
    • Journal Title

      Applied Surface Science

      Volume: 638 Pages: 157981-157981

    • DOI

      10.1016/j.apsusc.2023.157981

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Deposition of carbon‐based materials directly on copper foil and nickel foam as 2D‐ and 3D‐networked metal substrates by in‐liquid plasma2023

    • Author(s)
      Dela Vega Ma. Shanlene D. C.、Nguyen Thi‐Thuy‐Nga、Kondo Hiroki、Tsutsumi Takayoshi、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Plasma Processes and Polymers

      Volume: 20 Issue: 11 Pages: 1-5

    • DOI

      10.1002/ppap.202300036

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Possibility of Cancer Therapy with a Combination of Low Temperature Plasma and Hyperthermia2023

    • Author(s)
      Takashi Kondo, Hiroshi Hashizume, Hiromasa Tanaka, Kenji Ishikawa, Masaru Hori
    • Journal Title

      Therm Med

      Volume: 39 Pages: 21-30

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 総説:プラズマなどで処理された水の多様性2023

    • Author(s)
      石川健治
    • Journal Title

      静電気学会誌

      Volume: 46 Pages: 209-209

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Elaborate cooperation of poly(rC)-binding proteins 1/2 and glutathione in ferroptosis induced by plasma-activated Ringer's lactate2023

    • Author(s)
      Jiang, Li; Zheng, Hao; Ishida, Moe; Lyu, Qinying; Akatsuka, Shinya; Motooka, Yashiro; Sato, Kotaro; Sekido, Yoshitaka; Nakamura, Kae; Tanaka, Hiromasa; Ishikawa, Kenji; Kajiyama, Hiroaki; Mizuno, Masaaki; Hori, Masaru; Toyokuni, Shinya
    • Journal Title

      Free Radic. Biol. Med.

      Volume: 214 Pages: 28-41

    • DOI

      10.1016/j.freeradbiomed.2024.02.001

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of plasma-activated Ringer’s lactate solution on cancer cells: evaluation of genotoxicity2023

    • Author(s)
      Liu Yang、Nakatsu Yoshimichi、Tanaka Hiromasa、Koga Kazunori、Ishikawa Kenji、Shiratani Masaharu、Hori Masaru
    • Journal Title

      Genes and Environment

      Volume: 45 Issue: 1 Pages: 3-3

    • DOI

      10.1186/s41021-023-00260-x

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mechanical properties of maze-like carbon nanowalls synthesized by the radial injection plasma enhanced chemical vapor deposition method2023

    • Author(s)
      Ghodke Swapnil、Murashima Motoyuki、Christy Dennis、Van Nong Ngo、Ishikawa Kenji、Oda Osamu、Umehara Noritsugu、Hori Masaru
    • Journal Title

      Materials Science and Engineering: A

      Volume: 862 Pages: 144428-144428

    • DOI

      10.1016/j.msea.2022.144428

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Free radical formation induced by cold atmospheric plasma and its biological implications-Comparison with ionizing radiation- (低温大気圧プラズマによるフリーラジカル生成とその生物学的意義)2023

    • Author(s)
      Takashi Kondo, Hiroshi Hashizume, Hiromasa Tanaka, Kenji Ishikawa, and Masaru Hori
    • Journal Title

      化学工業

      Volume: 74 Pages: 120-126

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Plasma-Assisted Priming: Improved Germination and Seedling Performance of Papaya2023

    • Author(s)
      Xi Deng-Ke、Yap Seong Ling、Naresh Kumar Nitturi、Toh Chian Cheng、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Sains Malaysiana

      Volume: 52 Issue: 2 Pages: 599-611

    • DOI

      10.17576/jsm-2023-5202-21

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Plasma activated Ringer’s lactate solution2023

    • Author(s)
      Tanaka Hiromasa、Mizuno Masaaki、Ishikawa Kenji、Miron Camelia、Okazaki Yasumasa、Toyokuni Shinya、Nakamura Kae、Kajiyama Hiroaki、Hori Masaru
    • Journal Title

      Free Radical Research

      Volume: 57 Issue: 1 Pages: 14-20

    • DOI

      10.1080/10715762.2023.2182663

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-performance glass filters for capturing and culturing circulating tumor cells and cancer-associated fibroblasts2023

    • Author(s)
      Tanaka Hiromasa、Iwata Daijiro、Shibata Yuki、Hase Tetsunari、Onoshima Daisuke、Yogo Naoyuki、Shibata Hirofumi、Sato Mitsuo、Ishikawa Kenji、Nagasawa Ikuo、Hasegawa Yoshinori、Ishii Makoto、Baba Yoshinobu、Hori Masaru
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 4130-4130

    • DOI

      10.1038/s41598-023-31265-9

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exposure of low-temperature plasma after vaccination in tongue promotes systemic IgM induction against spike protein of SARS-CoV-22023

    • Author(s)
      Sato Kotaro、Fujii Kouki、Tanaka Hiromasa、Hori Masaru、Hibi Hideharu、Toyokuni Shinya
    • Journal Title

      Free Radical Research

      Volume: 57 Issue: 1 Pages: 30-37

    • DOI

      10.1080/10715762.2023.2190486

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 低温大気圧プラズマによるフリーラジカル生成とその生物学的意義-放射線との比較-2023

    • Author(s)
      近藤隆、橋爪博司、田中宏昌 石川健治、堀勝
    • Journal Title

      化学工業

      Volume: 74 Pages: 120-126

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cytotoxicity of plasma-irradiated lactate solution produced under atmospheric airtight conditions and generation of the methyl amino group2022

    • Author(s)
      Ito Daiki、Iwata Naoyuki、Ishikawa Kenji、Nakamura Kae、Hashizume Hiroshi、Miron Camelia、Tanaka Hiromasa、Kajiyama Hiroaki、Toyokuni Shinya、Mizuno Masaaki、Hori Masaru
    • Journal Title

      Applied Physics Express

      Volume: 15 Issue: 5 Pages: 056001-056001

    • DOI

      10.35848/1882-0786/ac6360

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] In‐liquid plasma synthesis of iron?nitrogen‐doped carbon nanoflakes with high catalytic activity2022

    • Author(s)
      Kondo Hiroki、Hamaji Ryo、Amano Tomoki、Ishikawa Kenji、Sekine Makoto、Hiramatsu Mineo、Hori Masaru
    • Journal Title

      Plasma Processes and Polymers

      Volume: 19 Issue: 8 Pages: 2100203-2100203

    • DOI

      10.1002/ppap.202100203

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wide range applications of process plasma diagnostics using vacuum ultraviolet absorption spectroscopy2022

    • Author(s)
      Takeda Keigo、Ishikawa Kenji、Hori Masaru
    • Journal Title

      Reviews of Modern Plasma Physics

      Volume: 6 Issue: 1 Pages: 13-13

    • DOI

      10.1007/s41614-022-00075-3

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Carbon Layer Formation on Hexagonal Boron Nitride by Plasma Processing in Hydroquinone Aqueous Solution2022

    • Author(s)
      K. Inoue, N. Sakakibara, T. Goto, T. Ito, Y. Shimizu, Y. Hakuta, K. Ishikawa, M. Hori and K. Terashima
    • Journal Title

      ACS Applied Materials & Interfaces

      Volume: 44 Issue: 47 Pages: 53413-53420

    • DOI

      10.1021/acsami.2c15951

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of microsecond-pulsed plasma-activated water on papaya seed germination and seedling growth2022

    • Author(s)
      Xi Deng-Ke、Zhang Xian-Hui、Yang Si-Ze、Yap Seong Shan、Ishikawa Kenji、Hori Masura、Yap Seong Ling
    • Journal Title

      Chinese Physics B

      Volume: 31 Issue: 12 Pages: 128201-128201

    • DOI

      10.1088/1674-1056/ac904e

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Effects of High-Quality Carbon Nanowalls Ionization-Assisting Substrates on Surface-Assisted Laser Desorption/Ionization Mass Spectrometry Performance2022

    • Author(s)
      Sakai Ryusei、Kondo Hiroki、Ishikawa Kenji、Ohta Takayuki、Hiramatsu Mineo、Tanaka Hiromasa、Hori Masaru
    • Journal Title

      Nanomaterials

      Volume: 13 Issue: 1 Pages: 63-63

    • DOI

      10.3390/nano13010063

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Biocompatibility of conformal silicon carbide on carbon nanowall scaffolds2022

    • Author(s)
      Ono Koki、Koide Takashi、Ishikawa Kenji、Tanaka Hiromasa、Kondo Hiroki、Sugawara-Narutaki Ayae、Jin Yong、Yasuhara Shigeo、Hori Masaru、Takeuchi Wakana
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SA Pages: SA1017-SA1017

    • DOI

      10.35848/1347-4065/ac9319

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Science-based, data-driven developments in plasma processing for material synthesis and device-integration technologies2022

    • Author(s)
      Kambara Makoto、Kawaguchi Satoru、Lee Hae June、Ikuse Kazumasa、Hamaguchi Satoshi、Ohmori Takeshi、Ishikawa Kenji
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SA Pages: SA0803-SA0803

    • DOI

      10.35848/1347-4065/ac9189

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Leukocyte depletion and size-based enrichment of circulating tumor cells using a pressure-sensing microfiltration device.2022

    • Author(s)
      Onoshima D, *Hase T, Kihara N, Kuboyama D, Tanaka H, Ozawa N, Yukawa H, Sato M, Ishikawa K, Hasegawa Y, Ishii M, Hori M, Baba Y.
    • Journal Title

      ACS Measurement Science Au

      Volume: 3 Issue: 2 Pages: 113-119

    • DOI

      10.1021/acsmeasuresciau.2c00057

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Non-thermal plasma elicits ferrous chloride-catalyzed DMPO-OH2022

    • Author(s)
      Okazaki Yasumasa、Ito Nanami、Tanaka Hiromasa、Hori Masaru、Toyokuni Shinya
    • Journal Title

      Free Radical Research

      Volume: 56 Issue: 9-10 Pages: 595-606

    • DOI

      10.1080/10715762.2022.2157272

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scaffolds with isolated carbon nanowalls promote osteogenic differentiation through Runt-related transcription factor 2 and osteocalcin gene expression of osteoblast-like cells2022

    • Author(s)
      Ichikawa Tomonori、Ishikawa Kenji、Tanaka Hiromasa、Shimizu Naohiro、Hori Masaru
    • Journal Title

      AIP Advances

      Volume: 12 Issue: 2 Pages: 025216-025216

    • DOI

      10.1063/5.0075530

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hydrogen peroxide in lactate solutions irradiated by non-equilibrium atmospheric pressure plasma2021

    • Author(s)
      Liu Yang、Ishikawa Kenji、Miron Camelia、Hashizume Hiroshi、Tanaka Hiromasa、Hori Masaru
    • Journal Title

      Plasma Sources Science and Technology

      Volume: 30 Issue: 4 Pages: 04LT03-04LT03

    • DOI

      10.1088/1361-6595/abbbd4

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Brain cell proliferation in adult rats after irradiation with nonequilibrium atmospheric pressure plasma2021

    • Author(s)
      Masanori YAMATO, et al
    • Journal Title

      Applied Phisics Express

      Volume: in press Issue: 6 Pages: 067002-067002

    • DOI

      10.35848/1882-0786/ac03c1

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Lysosomal nitric oxide determines transition from autophagy to ferroptosis after exposure to plasma-activated Ringer's lactate2021

    • Author(s)
      Jiang Li、Zheng Hao、Lyu Qinying、Hayashi Shotaro、Sato Kotaro、Sekido Yoshitaka、Nakamura Kae、Tanaka Hiromasa、Ishikawa Kenji、Kajiyama Hiroaki、Mizuno Masaaki、Hori Masaru、Toyokuni Shinya
    • Journal Title

      Redox Biology

      Volume: 43 Pages: 101989-101989

    • DOI

      10.1016/j.redox.2021.101989

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cancer Treatments Using Low-Temperature Plasma2021

    • Author(s)
      Tanaka Hiromasa、Mizuno Masaaki、Ishikawa Kenji、Toyokuni Shinya、Kajiyama Hiroaki、Kikkawa Fumitaka、Hori Masaru
    • Journal Title

      Current Medicinal Chemistry

      Volume: 28 Issue: 41 Pages: 8549-8558

    • DOI

      10.2174/0929867328666210629121731

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of free radicals generated by atmospheric pressure plasma on physical actions and biochemical relaxations (PACR)2021

    • Author(s)
      石川健治, 橋爪博司, カメリアミロン, 田中宏昌, 堀勝
    • Journal Title

      放射線生物研究

      Volume: 56 Pages: 280-294

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Low temperature plasma irradiation products of sodium lactate solution that induce cell death on U251SP glioblastoma cells were identified2021

    • Author(s)
      Tanaka Hiromasa、Hosoi Yugo、Ishikawa Kenji、Yoshitake Jun、Shibata Takahiro、Uchida Koji、Hashizume Hiroshi、Mizuno Masaaki、Okazaki Yasumasa、Toyokuni Shinya、Nakamura Kae、Kajiyama Hiroaki、Kikkawa Fumitaka、Hori Masaru
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 1-10

    • DOI

      10.1038/s41598-021-98020-w

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plasma‐activated Ringer's lactate solution inhibits the cellular respiratory system in HeLa cells2021

    • Author(s)
      Tanaka Hiromasa、Maeda Shogo、Nakamura Kae、Hashizume Hiroshi、Ishikawa Kenji、Ito Mikako、Ohno Kinji、Mizuno Masaaki、Motooka Yashiro、Okazaki Yasumasa、Toyokuni Shinya、Kajiyama Hiroaki、Kikkawa Fumitaka、Hori Masaru
    • Journal Title

      Plasma Processes and Polymers

      Volume: 18 Issue: 10 Pages: 2100056-2100056

    • DOI

      10.1002/ppap.202100056

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] プラズマがん治療2021

    • Author(s)
      石川健治, 堀勝
    • Journal Title

      静電気学会

      Volume: 45 Pages: 206-212

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of ethanol production and cell growth in budding yeast by direct irradiation of low-temperature plasma2021

    • Author(s)
      Tanaka Hiromasa、Matsumura Shogo、Ishikawa Kenji、Hashizume Hiroshi、Ito Masafumi、Nakamura Kae、Kajiyama Hiroaki、Kikkawa Fumitaka、Ito Mikako、Ohno Kinji、Okazaki Yasumasa、Toyokuni Shinya、Mizuno Masaaki、Hori Masaru
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA1007-SA1007

    • DOI

      10.35848/1347-4065/ac2037

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Perspectives on functional nitrogen science and plasma-based in situ functionalization2021

    • Author(s)
      Ishikawa Kenji
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA0802-SA0802

    • DOI

      10.35848/1347-4065/ac3558

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Towards prevention and prediction of infectious diseases with virus sterilization using ultraviolet light and low-temperature plasma and bio-sensing devices for health and hygiene care2021

    • Author(s)
      Kumagai Shinya、Nishigori Chikako、Takeuchi Tetsuya、Bruggeman Peter、Takashima Keisuke、Takahashi Hideki、Kaneko Toshiro、Choi Eun Ha、Nakazato Kazuo、Kambara Makoto、Ishikawa Kenji
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA0808-SA0808

    • DOI

      10.35848/1347-4065/ac1c3d

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Functional nitrogen science based on plasma processing: quantum devices, photocatalysts and activation of plant defense and immune systems2021

    • Author(s)
      Kaneko Toshiro、Kato Hiromitsu、Yamada Hideaki、Yamamoto Muneaki、Yoshida Tomoko、Attri Pankaj、Koga Kazunori、Murakami Tomoyuki、Kuchitsu Kazuyuki、Ando Sugihiro、Nishikawa Yasuhiro、Tomita Kentaro、Ono Ryo、Ito Tsuyohito、Ito Atsushi M.、Eriguchi Koji、Nozaki Tomohiro、Tsutsumi Takayoshi、Ishikawa Kenji
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA0805-SA0805

    • DOI

      10.35848/1347-4065/ac25dc

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Frontiers of Plasma Etching Technology for Advanced Semiconductor Devices2023

    • Author(s)
      Kenji Ishikawa
    • Organizer
      35th International Conference on Phenomena in Ionized Gases (ICPIG), the Neitherland
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Plasma treatments in rice paddy fields: Impacts on yield and quality2023

    • Author(s)
      Kenji Ishikawa
    • Organizer
      第40回バイオテクノロジー
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Low temperature plasma life innovations: Functional reaction networks of radical chemistry2023

    • Author(s)
      Kenji Ishikawa
    • Organizer
      IAEA Technical Meeting on Emerging Applications of Plasma Science and Technology, Vienna
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 低温プラズマのバイオ応用~プラズマ照射効果~2023

    • Author(s)
      石川健治
    • Organizer
      第66回放射線化学研究会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Plasma etching technology: Next milestone of assurance energy and environment2023

    • Author(s)
      Kenji Ishikawa
    • Organizer
      ADMETA Plus 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Chemically Active Compounds Formed in Low-temperature Plasma Treated Liquids for Cancer Treatment2023

    • Author(s)
      Camelia Miron, Hiromasa Tanaka, Taishi Yamakawa, Du Lyin, Hiroki Kondo, Hiroshi Hashizume, Takashi Kondo, Kenji Ishikawa, Shinya Toyokuni, Masaaki Mizuno, and Masaru Hori
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Selective removal of graphene by irradiation of remote oxygen plasma2023

    • Author(s)
      Liugang Hu, Kenji Ishikawa, Takayoshi Tsutsumi, Thi-Thuy-Nga Nguyen, Shih-Nan Hsiao, Hiroki Kondo, Makoto Sekine, and Masaru Hori
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and characteristics of carbon nanowalls using two-step growth combining different plasma chemical vapor deposition methods2023

    • Author(s)
      Ngo Quang Minh, Ngo Van Nong, Osamu Oda, Masaru Hori and Kenji Ishikawa
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low-temperature plasma as a ferroptosis inducer in cancer cells2023

    • Author(s)
      Shinya Toyokuni, Hao Zheng, Yasumasa Okazaki, Kae Nakamura, Hiroaki Kajiyama, Hiromasa Tanaka, Keiji Ishikawa and Masaru Hori
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plasma-activated solutions invigorate anti-tumor immune response in the intraperitoneal environments of ovarian cancer2023

    • Author(s)
      Kae Nakamura, Nobuhisa Yoshikawa, Hiromasa Tanaka, Kenji Ishikawa, Masaaki Mizuno, Shinya Toyokuni, Masaru Hori and Hiroaki Kajiyama
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the mechanism of high-speed SiO2 etching using hydrogen fluoride-contained plasmas at cryogenic temperature2023

    • Author(s)
      Shih-Nan Hsiao, Makoto Sekine, Nikolay Britun, Michael Kin-Ting Mo, Yusuke Imai, Takayoshi Tsusumi, Kenji Ishikawa, Yuki Iijima, Masahiko Yokoi, Ryutaro Suda, Yoshihide Kihara and Masaru Hori
    • Organizer
      Global Plasma Forum in Aomori
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Etching Selectivities of SiO2 and SiN Against a-C Films Using CF4/H2 with a Pseudo-Wet Plasma Etching Mechanism2023

    • Author(s)
      Yusuke Imai, S. Hsiao, M. Sekine, T. Tsutsumi, K. Ishikawa, M. Iwata, M. Tamura, Y. Iijima, T. Gohira, K. Matsushima, Y. Ohya, M. Hori,
    • Organizer
      AVS 69th International Symposium and Exhibition (AVS 69), Portland, USA
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Selective Cytotoxicity of Plasma-Treated L-Arginine Solution on Human Breast Cancer Cells2023

    • Author(s)
      Liyin Du, Camelia Miron, Takashi Kondo, Hiromasa Tanaka, Kenji Ishikawa, Masaaki Mizuno, Shinya Toyokuni, Hiroaki Kajiyama, and Masaru Hori
    • Organizer
      13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanisms of selective killing of cancer cells against normal cells by plasma-activated Ringer’s lactate solution.2023

    • Author(s)
      Hiromasa Tanaka, Masaaki Mizuno, Kenji Ishikawa, Camelia Miron, Hiroshi Hashizume, Yasumasa Okazaki, Shinya Toyokuni, Kae Nakamura, Hiroaki Kajiyama, and Masaru Hori
    • Organizer
      13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Autophagy-Inducing Substances in PAL2023

    • Author(s)
      Taishi Yamakawa,Kae Nakamura, Masaaki Mizuno, Shinya Toyokuni, Hiroaki Kajiyama, Masaru Hori, Kenji Ishikawa and Hiromasa Tanaka
    • Organizer
      13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cellular Response to Electrical Stimulation on Carbon Nanowalls Coated with Silicon Carbide2023

    • Author(s)
      Koki Ono, Hiroki Kondo, Kenji Ishikawa, Wakana Takeuchi, Kenichi Uehara, Shigeo Yasuhara, Hiromasa Tanaka and Masaru Hori
    • Organizer
      13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Transient behavior of cycle process in Ar plasma with alternately injected C4F8 and SF62023

    • Author(s)
      Taito Yoshie, Kenji Ishikawa, Thi-Thuy-Nga Nguyen, Shih-Nan Hsiao, Takayoshi Tsutsumi, Makoto Sekine, and Masaru Hori
    • Organizer
      13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Unravelling Dissociation of Hydrofluorocarbon Molecules through Photoelectron Photoion Coincidence (PEPICO) Studies2023

    • Author(s)
      Tran Trung Nguyen, Kenji Ishikawa, Toshio Hayashi, Hiroshi Iwayama, Shih-Nan Hsiao, Makoto Sekine, and Masaru Hori
    • Organizer
      13th Asian-European International Conference on Plasma Surface Engineering (AEPSE 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plasma-driven science for emerging plasma-processing technologies2023

    • Author(s)
      Kenji Ishikawa, Hiromasa Tanaka, Hirokazu Hara, Shin-ichi Kondo, Masafumi Ito, Kazunori Koga, Masaharu Shiratani, and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Investigation of anti-tumor effect mechanism by plasma irradiated L-Arginine solution2023

    • Author(s)
      Liyin Du, Carmelia Miron, Saitoshi Kashiwagura, Takashi Kondo, Hiromasa Tanaka, Kenji Ishikawa, Masaaki Mizuno, Shinya Toyokuni, Hiroaki Kajiyama, and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low temperature plasma chemistry of aqueous solutions of amino acids. A spin trapping study2023

    • Author(s)
      Takashi Kondo, Hiroshi Hashizume, Jun Kumagai, Hiromasa Tanaka, Kenji Ishikawa, Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Morphological control of human mesenchymal stem cells with electrical stimulation on carbon nanowalls2023

    • Author(s)
      Yuki Kojima, Hiroki Kondo, Masahiro Tanaka, Kenji Ishikawa, Hiroshi Hashizume, Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cold plasma treatment during cultivation affects flesh firmness of strawberry fruits2023

    • Author(s)
      Hiroshi Hashizume, Kohei Nakano, Kaoru Sanda, Akiko Abe, Hiroko Mizuno, Manasikan Thammawong, Camelia Miron, Nikolay Britun, Teruaki Shimazu, Hiromasa Tanaka, and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Control of generating white core in grains of brewer’s rice cultivar with direct plasma irradiation to spikelet after flowering2023

    • Author(s)
      Hiroshi Hashizume, Hidemi Kitano, Hiroko Mizuno, Akiko Abe, Kaoru Sanda, Shih-Nan Hsiao, Genki Yuasa, Satoe Tohno, Hiromasa Tanaka, Kenji Ishikawa, Shogo Matsumoto, Hitoshi Sakakibara, Yuji Hirosue , Masayoshi Maeshima, Masaaki Mizuno, and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of non-equilibrium atmospheric pressure plasma on zebrafish2023

    • Author(s)
      Yuya Kurebayashi, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Shinichi Akiyama, and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Morphological effect of carbon nanowalls on exosome capture2023

    • Author(s)
      Takumi Hashimoto, Hiroki Kondo, Hiromasa Tanaka, Kenji Ishikawa, Takayoshi Tsutsumi, Makoto Sekine, Takao Yasui, Yoshinobu Baba, Mineo Hiramatsu and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of Effect of Neutral-Oxygen-Radical Irradiation on Biodegradation of Polyethylene Terephthalate using High-Performance Liquid Chromatography2023

    • Author(s)
      Daichi Goto, Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Masafumi Ito and Masaru Hori
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of Plasma Treated Water on Papaya Seed Germination2023

    • Author(s)
      Deng-Ke Xi, Xian-Hui Zhang, Si-Ze Yang, Seong Shan Yap, Kenji Ishikawa, Masaru Hori and Seong Ling Yap
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Lactate Activated with Nitrogen and Oxygen Radicals on Inactivation of Breast Cancer Cells2023

    • Author(s)
      Taiga Nishida, Naoyuki Iwata, Tomiyasu Murata, Hiromasa Tanaka, Masaru Hori and Masafumi Ito
    • Organizer
      ISPlasma2023 / IC-PLANTS2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plasma medicine and plasma bio related phenomena2022

    • Author(s)
      Kenji Ishikawa
    • Organizer
      MRS Spring Meetings & Exhibits
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Gene Expression Analysis of Plasma Activated Ringer’s Lactate Solution Treated Cells2022

    • Author(s)
      Hiromasa Tanaka,Masaaki Mizuno,Kenji Ishikawa,Hiroshi Hashizume,Kae Nakamura,Hiroaki Kajiyama,Fumitaka Kikkawa,Yasumasa Okazaki,Shinya Toyokuni,Masaru Hori
    • Organizer
      MRS Spring Meetings & Exhibits
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular mechanisms of cell death by plasma-activated solutions in glioblastoma cells2022

    • Author(s)
      Hiromasa Tanaka, Masaaki Mizuno, Kenji Ishikawa, Camelia Miron, Hiroaki Kajiyama, Shinya Toyokuni, Masaru Hori
    • Organizer
      9th International Conference on Plasma Medicine (ICPM9)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The aqueous plasma therapy for ovarian cancer ~Aiming for controlling disseminated peritoneal metastasis~2022

    • Author(s)
      Hiroaki Kajiyama, Kae Nakamura, Hiromasa Tanaka, Masaaki Mizuno, Kenji Ishikawa, Shinya Toyokuni, Masaru Hori
    • Organizer
      9th International Conference on Plasma Medicine (ICPM9)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Physicochemical Investigation of Plasma Activated Liquids Organically Engineered by Cold Atmospheric Pressure Plasma for Cancer Treatment2022

    • Author(s)
      Camelia Miron, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Hiroaki Kajiyama, Shinya Toyokuni, Massaki Mizuno, Masaru Hori
    • Organizer
      9th International Conference on Plasma Medicine (ICPM9)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effectiveness of Plasma Treatment for Various Rice Cultivation2022

    • Author(s)
      Hiroshi Hashizume, Hidemi Kitano, Hiroko Mizuno, Akiko Abe, Kaoru Sanda, Genki Yuasa, Satoe Tohno, Hiromasa Tanaka, Kenji Ishikawa, Shogo Matsumoto, Hitoshi Sakakibara, Susumu Nikawa, Masayoshi Maeshima, Masaaki Mizuno, Masaru Hori
    • Organizer
      9th International Conference on Plasma Medicine (ICPM9)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Immunostimulatory Effect of Plasma-Activated Solutions in the Intraperitoneal Environment of Ovarian Cancer2022

    • Author(s)
      Kae Nakamura, Kazuya Sugiyama, Nobuhisa Yoshikawa, Masato Yoshihara,Tetsuya Matsukawa, Hiromasa Tanaka, Masaaki Mizuno, Shinya Toyokuni, Masaru Hori and Hiroaki Kajiyama
    • Organizer
      9th International Conference on Plasma Medicine (ICPM9)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interfacial reaction of gas-liquid plasma in the synthesis of functional carbon nanomaterials2022

    • Author(s)
      Hiroki KONDO, Takayoshi TSUTSUMI, Kenji ISHIKAWA, Masaru HORI
    • Organizer
      5th International Union of Materials Research Societies International Conference of Young Researchers on Advanced Materials(IUMRS-ICYRAM2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of reactive nitrogen species mainly nitric oxide on the germination of radish seeds2022

    • Author(s)
      Pankaj Attri, Takamasa Okumura, Fadzai L. Chawarambwa, Tika E. Putri, Nozomi Takeuchi, Kazunori Koga, Kenji Ishikawa, Kunihiro Kamataki, and Masaharu Shiratani
    • Organizer
      5th International Union of Materials Research Societies International Conference of Young Researchers on Advanced Materials(IUMRS-ICYRAM2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis, Functionalization, and Three-Dimensional Structuring of Carbon Nanomaterials By Gas-Liquid Interface Plasma2022

    • Author(s)
      H. Kondo, T. Tsutsumi, K. Ishikawa, M. Sekine, and M. Hori
    • Organizer
      242nd ECS Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Plasma-based in situ functionalization based on functional nitrogen science2022

    • Author(s)
      Kenji Ishikawa, Masaru Hori, and Toshiro Kaneko
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Novel Hydrogen Generation Study Applying Rebound Tailing Pulse and Wet Electrode Methods2022

    • Author(s)
      Naohiro Shimizu, Osamu Oda, Ranjit R. Borude, Reiko Tanaka, Kenji Ishikawa, Hiroki Hosoe, Satoshi Ino, Yosuke Inoue, and Masaru Hori
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Highly efficient exosome capture by carbon nanowalls template2022

    • Author(s)
      Takumi Hashimoto, Hiroki Kondo, Hiromasa Tanaka, Kenji Ishikawa, Takayoshi Tsutsumi, Makoto Sekine, Takao Yasui,Yoshinobu Baba, Mineo Hiramatsu, Masaru Hori
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Comprehensive analysis of gene expression in PAL-treated glioblastoma cells2022

    • Author(s)
      Hiromasa Tanaka, Masaaki Mizuno, Ayako Tanaka, Yuki Shibata, Kenji Ishikawa, Hiroki Kondo, Hiroshi Hashizume, Camelia Miron, Yasumasa Okazaki, Shinya Toyokuni, Kae Nakamura, Hiroaki Kajiyama, Fumitaka Kikkawa, Masaru Hori
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Various approaches of cold plasma treatment to brewer’s rice plant for improvement of grain quality2022

    • Author(s)
      Hiroshi Hashizume, Hidemi Kitano, Hiroko Mizuno, Akiko Abe, Kaoru Sanda, Genki Yuasa, Satoe Tohno, Shih-Nan Hsiao, Hiromasa Tanaka, Kenji Ishikawa, Shogo Matsumoto, Hitoshi Sakakibara, Yoji Hirosue, Masayoshi Maeshima, Masaaki Mizuno, Masaru Hori
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Biological effects of the combination with low temperature plasmas and nanoparticles-platinum and gold-Plasma Medical & Agricultural Application2022

    • Author(s)
      Kenji Ishikawa, Takashi Kondo, Hiromasa Tanaka, Masaru Hori, Shinya Toyokuni, Masaaki Mizuno
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of an experimental system for cell viability assays of yeasts using gas-temperature controllable plasma jets2022

    • Author(s)
      Shinji Yoshimura, Yoko Otsubo, Akira Yamashita, Katsuki Johzuka, Takayoshi Tsutsumi, Kenji Ishikawa, Masaru Hori
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inactivation of Breast Cancer Cells using Nitrogen-Oxygen-Radical-Activated Lactate Ringer's Solution2022

    • Author(s)
      Taiga Nishida, Naoyuki Iwata, Tomiyasu Murata, Hiromasa Tanaka, Masaru Hori, Masafumi Ito
    • Organizer
      11th International Conference on Reactive Plasmas/2022 Gaseous Electronics Conference (ICRP-11/GEC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plasma-activated solutions in plasma life science2022

    • Author(s)
      Hiromasa TANAKA, Masaaki MIZUNO, Kenji ISHIKAWA, Hiroaki KAJIYAMA, Shinya TOYOKUNI, Fumitaka KIKKAWA, Masaru HORI
    • Organizer
      32nd Annual Symposia of Material Research Society of Japan (MRS-J)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Investigation of anti-tumor effect mechanism by plasma treated L-Arginine solutions2022

    • Author(s)
      Liyin DU, Camelia MIRON, Satoshi KASHIWAGURA, Takashi KONDO, Hiromasa TANAKA, Kenji ISHIKAWA, Masaaki MIZUNO, Shinya TOYOKUNI, Hiroaki KAJIYAMA, Masaru HORI
    • Organizer
      32nd Annual Symposia of Material Research Society of Japan (MRS-J)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plasama-activated organics in lactated solution irradiated N2-added plasma2022

    • Author(s)
      Satoshi KASHIWAGURA, Naoyuki IWATA, Kenji ISHIKAWA, Camelia MIRON, Hiroshi HASHIZUME, Masaru HORI
    • Organizer
      32nd Annual Symposia of Material Research Society of Japan (MRS-J)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cell Death Mechanisms by Plasma Activated Medium and Plasma Activated Ringer’s Lactate Solution2021

    • Author(s)
      Masaru Hori, Hiromasa Tanaka, Masaaki Mizuno, Kenji Ishikawa, Kae Nakamura, Hiroaki Kajiyama, Yasumasa Okazaki, Shinya Toyokuni, and Fumitaka Kikkawa
    • Organizer
      8th International Conference on Plasma Medicine (ICPM8)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Analysis of Cellular Respiration in Plasma-activated Solutions-treated Cancer Cells2021

    • Author(s)
      Hiromasa Tanaka, Shogo Maeda, Masaaki Mizuno, Kenji Ishikawa, Kae Nakamura, Hiroaki Kajiyama, Yasumasa Okazaki, Shinaya Toyokuni, M. Ito, K. Ohno, Fumitaka Kikkawa, and Masaru Hori
    • Organizer
      8th International Conference on Plasma Medicine (ICPM8)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamical Changes in Free-radical Signals of Seeds during Water Imbibition and Seed Germination: Analysis of Plasma-Irradiation Effects Using an Electron Spin Resonance (ESR) Technique2021

    • Author(s)
      Kenji Ishikawa, Ryo Arita, Takamasa Okumura, Pankaj Attri, Kazunori Koga, Ryoya Sato, Hayate Tanaka, Masaya Hiromatsu, Kayo Matsuo, Daisuke Yamashita, Kunihiro Kamataki, Naho Itagaki, Masaru Hori, and Masaharu Shiratani
    • Organizer
      8th International Conference on Plasma Medicine (ICPM8)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Efficacy for Rice Plant Growth with Plasma Irradiation to Seeds2021

    • Author(s)
      Hiroshi Hashizume, Hidemi Kitano, Hiroko Mizuno, Akiko Abe, Genki Yuasa, Satoe Tohno, Hiromasa Tanaka, Kenji Ishikawa, Shogo Matsumoto, Hitoshi Sakakibara, Susumu Nikawa, Masayoshi Maeshima, Masaaki Mizuno, and Masaru Hori
    • Organizer
      8th International Conference on Plasma Medicine (ICPM8)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High ionization of analytes for oxygen doped carbon nanowall in surface-assisted laser desorption ionization mass spectrometry (SALDI-MS)2021

    • Author(s)
      Kenji Ishikawa, Ryusei Sakai, Tomonori Ichikawa, Hiroki Kondo, Takayuki Ohta, Mineo Hiramatsu, and Masaru Hori
    • Organizer
      20th Interfinish World Congress
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of new biodegradation technology by surface modification of polyethylene terephthalate using atmospheric pressure plasma2021

    • Author(s)
      Daichi Goto, Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Masafumi Ito, and Masaru Hori
    • Organizer
      20th Interfinish World Congress
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of the nanocarbon coating process on metal surfaces via in-liquid plasma2021

    • Author(s)
      Ma. Shanlene D.C. Dela Vega, Hiroki Kondo, Takayoshi Tsutsumi, Thi-Thuy-Nga Nguyen, Kenji Ishikawa, Makoto Sekine, and Masaru Hori
    • Organizer
      20th Interfinish World Congress
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nanosecond high-voltage pulse imposed chemical vapor deposition (ns HV CVD) of sparsely isolated carbon nanowalls2021

    • Author(s)
      Tomonori Ichikawa, Kenji Ishikawa, Naohiro Shimizu, and Masaru Hori
    • Organizer
      20th Interfinish World Congress
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deformation properties of carbon nanowalls analyzed by nanoindentation2021

    • Author(s)
      Swapnil Ghodke, Motoyuki Murashima, Dennis Christy, Ngo Van Nong, Osamu Oda, Noritsugu Umehara, Kenji Ishikawa, and Masaru Hori
    • Organizer
      20th Interfinish World Congress
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low-temperature plasma-activated solutions and metabolic modification2021

    • Author(s)
      Kenji Ishkawa, Hiromasa Tanaka, Hiroaki Kajiyama, Shinya Toyokuni, Masaaki Mizuno, and Masaru Hori
    • Organizer
      5th Asia Pacific Conference on Plasma Physics, Division of Plasma Physics, Association of Asia-Pacific Physical Societies (AAPPS-DPP2021)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Toward plasma cancer therapy and intracellular metabolic modifications by treatments using low-temperature plasma-activated solutions2021

    • Author(s)
      Kenji Ishkawa, Hiromasa Tanaka, Hiroaki Kajiyama, Shinya Toyokuni, Masaaki Mizuno, and Masaru Hori
    • Organizer
      30th International Toki Conference on Plasma and Fusion Research
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Functional nitrogen science for plasma-processing in life and matter2021

    • Author(s)
      Kenji Ishikawa, Toshiro Kaneko, and Masaru Hori
    • Organizer
      Material Research Meeting (MRM 2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Plasma-biological reaction networks and aqueous radical chemistry2021

    • Author(s)
      Kenji Ishkawa, Camelia Miron, Takashi Kondo, Hiromasa Tanaka, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Growth promotion of cultured feed Artemia irradiated with low-temperature plasma2021

    • Author(s)
      Takumi Yamauchi, Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Shin'ichi Akiyama, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Production of plasma-activated Ringer's lactate solution with regulated surrounding atmosphere2021

    • Author(s)
      Daiki Ito, Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Kae Nakamura, Camelia Miron, Hiromasa Tanaka, Hiroaki Kajiyama, Shinya Toyokuni, Masaaki Mizuno, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Anti-tumor effect of plasma-activated solution produced by the flowing system2021

    • Author(s)
      Satoshi Kashiwagura, Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Camelia Miron, Kae Nakamura, Hiromasa Tanaka, Hiroaki Kajiyama, Shinya Toyokuni, Masaaki Mizuno, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of cold plasma treatment with rice seedlings in a paddy on yield and grain quality for different cultivars2021

    • Author(s)
      Hiroshi Hashizume, Hidemi Kitano, Hiroko Mizuno, Akiko Abe, Kaoru Sanda, Genki Yuasa, Satoe Tohno, Hiromasa Tanaka, Kenji Ishikawa, Shogo Matsumoto, Hitoshi Sakakibara, Susumu Nikawa, Masayoshi Maeshima, Masaaki Mizuno, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cellular Respiration System Affected by Low-temperature Plasma2021

    • Author(s)
      Hiromasa Tanaka, Shogo Maeda, Shogo Matsumura, Masaaki Mizuno, Kenji Ishikawa, Masafumi Ito, Hiroshi Hashizume, Mikako Ito, Kinji Ohno, Kae Nakamura, Hiroaki Kajiyama, Fumitaka Kikkawa, Yasumasa Okazaki, Shinya Toyokuni, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancement of biodegradation technology of polyethylene terephthalate with plasma-pretreatment2021

    • Author(s)
      Daichi Goto, Naoyuki Iwata, Kenji Ishikawa, Hiroshi Hashizume, Hiromasa Tanaka, Masafumi Ito, and Masaru Hori
    • Organizer
      31st Material Research Society in Japan (MRS-J)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 広がるプラズマ材料科学:半導体からバイオまで2021

    • Author(s)
      石川健治
    • Organizer
      MRM forum 2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Remarks] 石川・田中研究室

    • URL

      https://horilab.nuee.nagoya-u.ac.jp/

    • Related Report
      2023 Annual Research Report
  • [Remarks] 名古屋大学低温プラズマ科学研究センター

    • URL

      https://www.plasma.nagoya-u.ac.jp/

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
  • [Remarks] 堀・石川研究室

    • URL

      https://horilab.nuee.nagoya-u.ac.jp/

    • Related Report
      2022 Annual Research Report
  • [Remarks] 田中研究室

    • URL

      https://htanakalab.plasma.nagoya-u.ac.jp/

    • Related Report
      2022 Annual Research Report
  • [Remarks] ホームページ

    • URL

      https://www.plasma.engg.nagoya-u.ac.jp/ishikawa/?Home

    • Related Report
      2021 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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