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Toshihiko Ozawa

national institutes for quantum science & technology

48H指数
483论文数
7.8K被引数
收录论文 81
发表时间
pH Effect on the Scavenging Rates of Ascorbic Acid against Selected Radicals in Phosphate Buffer Solutions
err2022-02-01
err1
PREAI
errNakanishi, Ikuo; Shoji, Yoshimi; Ohkubo, Kei; Ozawa, Toshihiko; Matsumoto, Ken-ichiro; Fukuzumi, Shunichi
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In vivo ESR imaging of redox status in mice after X-ray irradiation, measured by acyl-protected hydroxylamine probe, ACP
err2020-11-01
err3
errOAAI
errSaito, Keita; Okazaki, Shoko; Tachibana, Yoko; Anzai, Kazunori; Ozawa, Toshihiko; Takeshita, Keizo
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Mechanism of the Scavenging Reaction of a Nitronyl Nitroxide Radical by Ascorbic Acid in Phosphate Buffer Solutions
err2020-11-01
err0
PREAI
errNakanishi, Ikuo; Shoji, Yoshimi; Ohkubo, Kei; Ozawa, Toshihiko; Matsumoto, Ken-ichiro; Fukuzumi, Shunichi
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A large kinetic isotope effect in the reaction of ascorbic acid with 2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide (PTIO°;) in aqueous buffer solutions
err2020-01-01
err16
errOAAI
errNakanishi, Ikuo; Shoji, Yoshimi; Ohkubo, Kei; Ozawa, Toshihiko; Matsumoto, Ken-ichiro; Fukuzumi, Shunichi
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Comparison of effects of plateau carbon-ion beams and x-rays on the redox states of aqueous and organic solutions of 2,2-diphenyl-1-picrylhydrazyl radical
err2018-11-01
err0
PREAI
errNakanishi, Ikuo; Shimokawa, Takashi; Ueno, Megumi; Makino, Yusuke; Fukui, Koji; Ozawa, Toshihiko; Matsumoto, Ken-ichiro
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Reaction of glutathione and bio-related thiols with 2,2-Diphenyl-1-picrylhydrazyl radical solubilized by beta-cyclodextrin in water
err2018-05-01
err1
PREAI
errNakanishi, Ikuo; Ohkubo, Kei; Ueno, Megumi; Sekine-Suzuki, Emiko; Ozawa, Toshihiko; Matsumoto, Ken-ichiro
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Inhibition of Amyloid-β Fibril Formation and Its Cytotoxicity by Antioxidant-Conjugated Amyloid-β C-Terminal Peptides
err2016-11-01
err0
PREAI
errArai, Takuya; Ohno, Akiko; Ozawa, Toshihiko; Kurihara, Masaaki; Miyaki, Naoki; Nakagawa, Hidehiko; Fukuhara, Kiyoshi
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EPR Based Estimation of Radiation-Induced Reactive Oxygen Species
err2016-11-01
err0
PREAI
errMatsumoto, Ken-ichiro; Ueno, Megumi; Nyui, Minako; Ogawa, Yukihiro; Kamibayashi, Masato; Sekine-Suzuki, Emiko; Nakanishi, Ikuo; Anzai, Kazunori; Ozawa, Toshihiko
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Design, synthesis, and evaluation of Trolox-conjugated amyloid-β C-terminal peptides for therapeutic intervention in an in vitro model of Alzheimer's disease
err2016-09-01
err17
PREAI
errArai, Takuya; Ohno, Akiko; Kazunori, Mori; Kakizawa, Taeko; Kuwata, Hiroshi; Ozawa, Toshihiko; Shibanuma, Motoko; Hara, Shuntaro; Ishida, Seiichi; Kurihara, Masaaki; Miyata, Naoki; Nakagawa, Hidehiko; Fukuhara, Kiyoshi
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Chasing great paths of Helmut Sies Oxidative Stress
err2016-04-01
err12
PREAI
errMajima, Hideyuki J.; Indo, Hiroko P.; Nakanishi, Ikuo; Suenaga, Shigeaki; Matsumoto, Ken-ichiro; Matsui, Hirofumi; Minamiyama, Yukiko; Ichikawa, Hiroshi; Yen, Hsiu-Chuan; Hawkins, Clare L.; Davies, Michael J.; Ozawa, Toshihiko; St Clair, Daret K.
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Solubilisation of a 2,2-diphenyl-1-picrylhydrazyl radical in water by β-cyclodextrin to evaluate the radical-scavenging activity of antioxidants in aqueous media
err2015-01-01
err17
errOAAI
errNakanishi, Ikuo; Ohkubo, Kei; Imai, Kohei; Kamibayashi, Masato; Yoshihashi, Yasuo; Matsumoto, Ken-ichiro; Fukuhara, Kiyoshi; Terada, Katsuhide; Itoh, Shinobu; Ozawa, Toshihiko; Fukuzumi, Shunichi
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Disproportionation of a 2,2-diphenyl-1-picrylhydrazyl radical as a model of reactive oxygen species catalysed by Lewis and/or Bronsted acids
err2014-01-01
err17
PREAI
errNakanishi, Ikuo; Kawashima, Tomonori; Ohkubo, Kei; Waki, Tsukasa; Uto, Yoshihiro; Kamada, Tadashi; Ozawa, Toshihiko; Matsumotoa, Ken-ichiro; Fukuzumi, Shunichi
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Exploration of novel predictive markers in rat plasma of the early stages of chronic renal failure
err2013-11-14
err30
PREAI
errKobayashi, Toshihiro; Matsumura, Yuriko; Ozawa, Toshihiko; Yanai, Hiroyuki; Iwasawa, Atsuo; Kamachi, Toshiaki; Fujiwara, Kouichi; Tanaka, Noriaki; Kohno, Masahiro
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Quercetin Induced Starvation-like Condition Is Followed by Autophagy in Rat Gastric Tumor Cells
err2013-11-01
err0
PREAI
errIndo, Hiroko P.; Yen, Hsiu-Chuan; Ozawa, Toshihiko; Holley, Aaron K.; St Clair, Daret K.; Majima, Hideyuki J.
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Blue LED light exposure develops intracellular reactive oxygen species, lipid peroxidation, and subsequent cellular injuries in cultured bovine retinal pigment epithelial cells
err2013-08-22
err54
PREAI
errNakanishi-Ueda, T.; Majima, H. J.; Watanabe, K.; Ueda, T.; Indo, H. P.; Suenaga, S.; Hisamitsu, T.; Ozawa, T.; Yasuhara, H.; Koide, R.
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Biting reduces acute stress-induced oxidative stress in the rat hypothalamus
err2013-07-19
err17
PREAI
errMiyake, S; Sasaguri, K; Hori, N; Shoji, H; Yoshino, F; Miyazaki, H; Anzai, K; Ikota, N; Ozawa, T; Toyoda, M; Sato, S; Lee, MCI
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