Asada Ryoko

アサダリョウコ | Asada Ryoko

Affiliation and department：
Job title： Associate Professor
Other affiliations (3)：

Osaka Metropolitan University Radiation Research Center, Organization for Research Promotion
Osaka Metropolitan University Research Center of Microorganism Control, Organization for Research Promotion
Osaka Metropolitan University Osaka International Research Center for Infectious Diseases

Research field (6)： Applied microbiology , Food sciences , Basic plasma science , Environmental effects of chemicals , Environmental effects of radiation , Cell biology

Research keywords (8)： Radiobiology , Food science , Microbial control , Injured bacteria , Oxidative stress , Cell biology , Hyperthermia , Radiochemistry

Research theme for competitive and other funds (7)：

2021 - 2024 Joint development of elemental technology for the restoration of cultural properties in Vietnam using sterilization by portable X-ray irradiator
2020 - 2023 Developement of combined decontamination methods utilizing superior cell-kiling property of quantum beams and application to efficient treatment of injured microorganisms
2021 - 2023 生存しているが発芽不能状態の芽胞を標的とした未培養微生物の発芽および培養法の開発
2021 - 2022 食品ロス低減を目的とした損傷菌の動態評価と制御理論の構築
2020 - 2021 粉体食品原料中の芽胞の加工・保存における損傷及び発育挙動解析

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Papers (35)：

Noriaki Kataoka, Nguyen Thi Thuy Linh, Yuko Kumeda, Ryoko Asada, Masakazu Furuta, Masayuki Sekiguchi, Hirokazu Ando, Masakazu Matsushita, Tamikazu Kume. Radiation sensitivity of Aspergillus niger of low-energy X-rays and Caesium-137 gamma rays. Radiation Physics and Chemistry. 2024. 218. 111586-111586
Shigetoshi Horikiri, Mami Harada, Ryoko Asada, Tetsuaki Tsuchido, Masakazu Furuta. Gamma-irradiated Aspergillus conidia show a growth curve with a reproductive death phase. Journal of radiation research. 2023. 65. 1. 1-8
Ryoko Asada, Yoshie Yamada, Jin J Sakamoto, Masakazu Furuta, Tetsuaki Tsuchido. Theory and application of growth delay analysis of colony formation for evaluation of injured population of the stressed fungal conidia. Journal of microorganism control. 2023. 28. 3. 93-100
Ryoko Asada, Takatomo Fujiyama, Ouanthavinsak Bounyang, Jin Sakamoto, Hiroto Matsuura, Tetsuaki Tsuchido, Masakazu Furuta. Inactivation of Escherichia coli in small diameter tubes by remote plasmas. Plasma Medicine. 2023. 12. 3. 59-68
T.Sakai, J.Skamoto, R.Asada, M.Furuta,T, Tsuchido. Different Patterns of Germination Inhibition by Carvacrol and Thymol in Bacillus subtilis Spores. Journal of Microorganism Control. 2023. 28. 1. 3-13

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MISC (71)：

坂元仁, 朝田良子, 古田雅一, 土戸哲明. 大腸菌oxyR欠損株を用いた寒天中のコロニー形成阻害成分の特定. 日本生物工学会大会講演要旨集. 2023. 2023年. 276-276
平河桃香, 朝田良子, 朝田良子, 坂本仁, 坂本仁, 土戸哲明, 古田雅一, 古田雅一. Individual developmental process analysis method and for evaluating anti-sporal action and the combined effect with heating of sucrose fatty acid esters. 日本農芸化学会大会講演要旨集(Web). 2023. 2023
坂元仁, 坂元仁, 朝田良子, 朝田良子, 古田雅一, 古田雅一, 土戸哲明. Relationship and characterization of the germination receptor route and cortex-degrading enzymes of Bacillus subtilis spores. 日本農芸化学会大会講演要旨集(Web). 2023. 2023
松浦寛人, 松浦寛人, 仲野匠, BUI X.N.S., 朝田良子, 朝田良子. Reconsideration on energy carrier of plasma heat flux. プラズマ・核融合学会年会(Web). 2023. 40th
坂元仁, 坂元仁, 朝田良子, 朝田良子, 古田雅一, 古田雅一, 土戸哲明. 枯草菌全コルテックス分解酵素および発芽レセプター遺伝子多重欠損株ゲノムをベクターとして異種コルテックス分解酵素発現系の構築. 日本防菌防黴学会年次大会要旨集. 2023. 50th

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Books (10)：

大阪公立大学大阪発世界レベル研究シーズ 2021OPU
大阪公立大学 2022
2022年版診療放射線技師国家試験合格!Myテキスト代8章放射線生物学
オーム社 2021 ISBN:9784274227219
実践微生物制御による食品衛生管理
株式会社エヌ・ティー・エス 2020
2021年版診療放射線技師国家試験合格!Myテキスト: -過去問データベース+模擬問題付-
株式会社オーム社 2020
食品製造・検査における芽胞・損傷菌とその検出・制御技術
株式会社シーエムシー出版 2020

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Lectures and oral presentations (93)：

枯草菌芽胞に対する過酢酸の殺滅作用の相対湿度依存性とスポアコートの防御機能
(日本農芸化学会2024年度大会 2024)
oxyR欠損した大腸菌細胞のゲル化剤によるコロニー形成の影響
(日本農芸化学会2024年度大会 2024)
Study on Energy Carriers 'contribution of Atmospheric Pressure Plasma Jet
(The 44th International Symposium on Dry Process (DPS2023)(Nagoyacity, Japan) 2023)
Woodblock Imaging and Surface Sterilization with Low energy X-rays.
(Noriaki Kataoka, Nguyen Thi Thuy Linh, Yuko Kumeda, Ryoko Asada, Masakazu Furuta, Masayuki Sekiguchi, Hirokazu Ando, Masakazu Matsushita, Tamikazu Kume 2023)
The Role of Intracellular Metals for Radiation Sensitivity of Yeasts Related to ROS Management within the Cells
(The 16th Asian Congress on Biotechnology (ACB) 2023, “New Frontiers in Biotechnology” 2023)

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Professional career (1)：

Ph.D. (Engineering) (Osaka City University)

Work history (12)：

2024/04 - 現在 Osaka Metropolitan University Graduate School of Engineering Division of Quantum and Radiation Engineering Associate Professor
2018/04 - 現在 Research Center of Microorganism Control, Organization for Research Promotion, Osaka Metropolitan University
2022/04 - 2024/03 Graduate School of Engineering, Osaka Metropolitan University Division of Quantum and Radiation Engineering Assistant professor
2019/04 - 2021/03 Osaka Prefecture University Graduate School of Engineering, Department of Quantum and Radiation Technology Assistant professor
2015/04 - 2019/03 Butsuryo College of Osaka Faculty of Health and Medical Sciences Lecturer

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Committee career (9)：

2023/06 - 現在 The Society for Antibacterial and Antifungal Agents Councilor
2022/04 - 現在 Japan Radioisotope Association Kinki branch committee member, Radiation safety management committee
2021/04 - 現在 The Society for Antibacterial and Antifungal Agents The Society for Antibacterial and Antifungal Agents
2020/06 - 現在 the Japanese Radiation Research Society Career Path/Gender Equality Committee
2020/06 - 現在 Japan Radioisotope Association Committee of Engineering and life scienses

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Awards (3)：

2023 - Paper award Isolation of Spore-Forming Bacteria from Dried Sardine Meal and Death of the Isolated Bacillus amyloliquefaciens Spores in an Ultra-High Temperature and Extremely Short-Time Processor
2022/11 - Osaka Metropolitan University Graduate School of Engineering Memorial Symposium Poster award
2019/10 - 7th Osaka Prefecture University TT-net Workshop Poster award

Association Membership(s) (8)：

THE JAPANESE CANCER ASSOCIATION , JAPANESE SOCIETY FOR THERMAL MEDICINE , 国際癌治療増感研究協会 , JAPAN RADIOISOTOPE ASSOCIATION , The Society for Biotechnology, Japan , JAPAN SOCIETY FOR BIOSCIENCE , THE SOCIETY FOR ANTIBACTERIAL AND ANTIFUNGAL AGENTS, JAPAN , THE JAPANESE RADIATION RESEARCH SOCIETY

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