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Osakada Yasuko

小阪田　泰子

Institute for Advanced Co-Creation Studies, Associate Professor

Education

  • 2006/04 - 2009/03, 大阪大学工学研究科応用化学専攻博士後期課程修了
  • 2004/04 - 2006/03, 大阪大学工学研究科分子化学専攻博士前期課程修了
  • 2000/04 - 2004/03, Osaka University, School of Engineering, Department of Applied Science
  • 1997/04 - 2000/03, 兵庫県立加古川東高等学校, 普通科 卒業

Research History

  • 2020/04 - Present, 文部科学省, 科学技術・学術政策研究所, NISTEP専門調査員
  • 2017/05 - Present, Osaka University, Institute for Advanced Co-Creation Studies The Institute of Scientific and Industrial Research (SANKEN), Associate professor
  • 2021/08 - 2023/07, Senior Scientific Research Specialist Grants-in-Aid for Scientific Research (KAKENHI)Ministry of Education, Culture, Sports, Science and Technology
  • 2014/05 - 2017/04, Osaka university, The institute of scientific and industrial research, assistant professor
  • 2013/04 - 2014/04, Kyoto University
  • 2013/04 - 2014/03, JST さきがけ「光の利用と物質材料・生命機能」兼任研究者
  • 2010/10 - 2013/03, Japan Science and Technology Agency
  • 2009/04 - 2010/09, 日本学術振興会海外特別研究員 (スタンフォード大学)
  • 2006/04 - 2009/03, 日本学術振興会特別研究員 (DC1)

Research Areas

  • Nanotechnology/Materials, Analytical chemistry
  • Life sciences, Bioorganic chemistry
  • Nanotechnology/Materials, Structural/physical organic chemistry
  • Nanotechnology/Materials, Basic physical chemistry
  • Nanotechnology/Materials, Nano/micro-systems
  • Nanotechnology/Materials, Nanobioscience
  • Nanotechnology/Materials, Nanomaterials
  • Life sciences, Neuroscience - general

Professional Memberships

  • 放射線化学会
  • 光化学協会
  • 日本化学会

Papers

  • Cyclometalated Pt(II) Complex Appending a Pyridyl Ligand with a Benzothienobenzothiophene (BTBT) Unit: Synthesis, Photophysical Properties, and an Unusual Shift of Centered Ligands in Excited States, Keishiro Tahara,Akihito Kobayashi,Mamoru Fujitsuka,Yasuko Osakada,Ken Tokunaga,Takashi Ikeda,Masaaki Abe, Organometallics, 2024/04/03
  • Sequential C−F Bond Transformation of the Difluoromethylene Unit in Perfluoroalkyl Groups: A Combination of Fine‐Tuned Phenothiazine Photoredox Catalyst and Lewis Acid, Naoki Sugihara,Yoshihiro Nishimoto,Yasuko Osakada,Mamoru Fujitsuka,Manabu Abe,Makoto Yasuda, Angewandte Chemie, 2024/04/02
  • Electron beam-induced white emission from iridium complexes-doped polymer dots, Zuoyue Liu,Zheming Su,Daiki Asanuma,Sachiko Tojo,Minoru Yamaji,Mamoru Fujitsuka,Yasuko Osakada, Photochemical & Photobiological Sciences, 2024/02/01
  • Supramolecular nanosheet formation-induced photosensitisation mechanism change of Rose Bengal dye in aqueous media, Asuka Bunno,Hajime Shigemitsu,Aya Yoshikawa,Yasuko Osakada,Mamoru Fujitsuka,Fumitaka Ishiwari,Akinori Saeki,Kei Ohkubo,Tadashi Mori,Toshiyuki Kida, Chemical Communications, 2024
  • π-extended porphyrin-based near-infrared photosensitizers for mitochondria-targeted photodynamic therapy, Hanjun Zhao,Rina Naganawa,Yuma Yamada,Yasuko Osakada,Mamoru Fujitsuka,Hideyuki Mitomo,Yukiko Miyatake,Hideyoshi Harashima,Vasudevanpillai Biju,Yuta Takano, Journal of Photochemistry and Photobiology A: Chemistry, Elsevier BV, p. 115397-115397, 2023/12
  • Zinc porphyrin covalent organic nanodisks synthesized from covalent organic frameworks and their photocatalytic antibacterial activity, Xinxi Li,Zheming Su,Mamoru Fujitsuka,Yasuko Osakada, JCIS Open, Elsevier BV, Vol. 10, p. 100083-100083, 2023/07
  • Vanadyl Naphthalocyanine-Doped Polymer Dots for Near-Infrared Light-Induced Nitric Oxide Release and Bactericidal Effects, Zuoyue Liu,Yuta Okada,Yuma Ichinose,Daisuke Saitoh,Naoya Ieda,Seiji Yamasaki,Kunihiko Nishino,Hidehiko Nakagawa,Mamoru Fujitsuka,Yasuko Osakada, ACS Applied Nano Materials, American Chemical Society (ACS), Vol. 6, No. 2, p. 1487-1495, 2023/01/15
  • Radioluminescence from polymer dots based on thermally activated delayed fluorescence, Daiki Asanuma,Hieu T Nguyen,Zuoyue Liu,Sachiko Tojo,Hajime Shigemitsu,Minoru Yamaji,Kiyohiko Kawai,Tadashi Mori,Toshiyuki Kida,Guillem Pratx,Mamoru Fujitsuka,Yasuko Osakada, Nanoscale Advances, Royal Society of Chemistry (RSC), 2023
  • Red, green, and blue radio-luminescent polymer dots doped with heteroleptic tris-cyclometalated iridium complexes, Zouyue Liu,Hieu Thi Minh Nguyen,Daiki Asanuma,Sachiko Tojo,Minoru Yamaji,Kiyohiko Kawai,Guillem Pratx,Mamoru Fujitsuka,Yasuko Osakada, RSC Advances, Royal Society of Chemistry (RSC), Vol. 13, No. 22, p. 15126-15131, 2023
  • Photoinduced NO-Release from Polymer Dots Doped with an Ir(III) Complex and N-Methyl-N-nitroso-4-aminophenol, Daisuke Saitoh,Ayumi Suzuki,Naoya Ieda,Zuoyue Liu,Yasuko Osakada,Mamoru Fujitsuka,Mitsuyasu Kawaguchi,Hidehiko Nakagawa, Organic & Biomolecular Chemistry, Royal Society of Chemistry (RSC), 2023
  • Electron-transfer kinetics through nucleic acids untangled by single-molecular fluorescence blinking, Shuya Fan,Jie Xu,Yasuko Osakada,Katsunori Hashimoto,Kazuya Takayama,Atsushi Natsume,Masaki Hirano,Atsushi Maruyama,Mamoru Fujitsuka,Kumi Kawai,Kiyohiko Kawai, Chem, Elsevier BV, Vol. 8, No. 11, p. 3109-3119, 2022/11
  • Amphiphilic Rhodamine Nano-assembly as a Type I Supramolecular Photosensitizer for Photodynamic Therapy, Hajime Shigemitsu,Kazuhide Sato,Satomi Hagio,Youhei Tani,Tadashi Mori,Kei Ohkubo,Yasuko Osakada,Mamoru Fujitsuka,Toshiyuki Kida, ACS Applied Nano Materials, American Chemical Society (ACS), Vol. 5, No. 10, p. 14954-14960, 2022/10/09
  • Fluorescein-Based Type I Supramolecular Photosensitizer via Induction of Charge Separation by Self-Assembly, Hajime Shigemitsu,Kei Ohkubo,Kazuhide Sato,Asuka Bunno,Tadashi Mori,Yasuko Osakada,Mamoru Fujitsuka,Toshiyuki Kida, JACS Au, American Chemical Society ({ACS}), 2022/06/27
  • Enhanced Photocatalytic Activity of Porphyrin Nanodisks Prepared by Exfoliation of Metalloporphyrin-Based Covalent Organic Frameworks, Xinxi Li,Kota Nomura,Arnaud Guedes,Tomoyo Goto,Tohru Sekino,Mamoru Fujitsuka,Yasuko Osakada, ACS Omega, American Chemical Society (ACS), Vol. 7, No. 8, p. 7172-7178, 2022/02/14
  • Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy, Xinxi Li,Hajime Shigemitsu,Tomoyo Goto,Toshiyuki Kida,Tohru Sekino,Mamoru Fujitsuka,Yasuko Osakada, Nanoscale Advances, Royal Society of Chemistry ({RSC}), 2022
  • A cyanine dye based supramolecular photosensitizer enabling visible-light-driven organic reaction in water., Hajime Shigemitsu,Tomoe Tamemoto,Kei Ohkubo,Tadashi Mori,Yasuko Osakada,Mamoru Fujitsuka,Toshiyuki Kida, Chemical communications (Cambridge, England), 2021/10/08
  • Synthesis of porphyrin nanodisks from COFs through mechanical stirring and their photocatalytic activity, Xinxi Li,Tomoyo Goto,Kota Nomura,Mingshan Zhu,Tohru Sekino,Yasuko Osakada, Applied Surface Science, Elsevier {BV}, p. 145720-145720, 2020/05
  • Aggregation-induced photocatalytic activity and efficient photocatalytic hydrogen evolution of amphiphilic rhodamines in water, Hajime Shigemitsu,Youhei Tani,Tomoe Tamemoto,Tadashi Mori,Xinxi Li,Yasuko Osakada,Mamoru Fujitsuka,Toshiyuki Kida, Chemical Science, Royal Society of Chemistry ({RSC}), Vol. 11, No. 43, p. 11843-11848, 2020
  • Hard X-ray excited optical luminescence from protein-directed Au∼20 clusters, Zuoyue Liu,Kyung Oh Jung,Ryo Takahata,Masanori Sakamoto,Toshiharu Teranishi,Mamoru Fujitsuka,Guillem Pratx,Yasuko Osakada, RSC Advances, 2020
  • Magnetic manipulation of axonal endosome transport in live neurons, Praveen D. Chowdary,Allister F. McGuire,Yujeong Lee,Daphne L. Che,Lindsey Hanson,Yasuko Osakada,Chinchun Ooi,Chong Xie,Shan Wang,Bianxiao Cui, Cold Spring Harbor Laboratory, 2019/08/15
  • Synthesis of unsymmetric perylenediimide dye molecule and its photochemical properties on lipid membrane, Yasuko Osakada, Bioorganic & Medicinal Chemistry Letters, 2019/08
  • Synthesis and photocatalytic activity of ultrathin two-dimensional porphyrin nanodisks via covalent organic framework exfoliation, Yasuko Osakada, Communications Chemistry, Vol. 2, 2019/05
  • Black phosphorus: A promising two dimensional visible and near-infrared-activated photocatalyst for hydrogen evolution, Mingshan Zhu,Yasuko Osakada,Sooyeon Kim,Mamoru Fujitsuka,Tetsuro Majima, APPLIED CATALYSIS B-ENVIRONMENTAL, ELSEVIER SCIENCE BV, Vol. 217, p. 285-292, 2017/11
  • Live Cell Imaging Using Photoswitchable Diarylethene-Doped Fluorescent Polymer Dots, Yasuko Osakada,Tuyoshi Fukaminato,Yuma Ichinose,Mamoru Fujitsuka,Yoshie Harada,Tetsuro Majima, CHEMISTRY-AN ASIAN JOURNAL, WILEY-V C H VERLAG GMBH, Vol. 12, No. 20, p. 2660-2665, 2017/10
  • Single-Particle Tracking Reveals a Dynamic Role of Actin Filaments in Assisting Long-Range Axonal Transport in Neurons, Yasuko Osakada,Kai Zhang, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, CHEMICAL SOC JAPAN, Vol. 90, No. 6, p. 714-719, 2017/06
  • Iridium oxide nanotube electrodes for sensitive and prolonged intracellular measurement of action potentials, Ziliang Carter Lin,Chong Xie,Yasuko Osakada,Yi Cui,Bianxiao Cui, NATURE COMMUNICATIONS, NATURE PUBLISHING GROUP, Vol. 5, p. 4206-4210, 2014/02
  • Hard X-ray-induced optical luminescence via biomolecule-directed metal clusters, Yasuko Osakada,Guillem Pratx,Conroy Sun,Masanori Sakamoto,Moiz Ahmad,Olga Volotskova,Qunxiang Ong,Toshiharu Teranishi,Yoshie Harada,Lei Xing,Bianxiao Cui, CHEMICAL COMMUNICATIONS, ROYAL SOC CHEMISTRY, Vol. 50, No. 27, p. 3549-3551, 2014
  • Kinetics of charge transfer through DNA across guaninecytosine repeats intervened by adeninethymine Base Pair(s), Yasuko Osakada,Kiyohiko Kawai,Tetsuro Majima, Bulletin of the Chemical Society of Japan, Vol. 86, No. 1, p. 25-30, 2013
  • X-ray excitable luminescent polymer dots doped with an iridium(III) complex, Yasuko Osakada,Guillem Pratx,Lindsey Hanson,Paige Elana Solomon,Lei Xing,Bianxiao Cui, CHEMICAL COMMUNICATIONS, ROYAL SOC CHEMISTRY, Vol. 49, No. 39, p. 4319-4321, 2013
  • Defective Axonal Transport of Rab7 GTPase Results in Dysregulated Trophic Signaling, Zhang, Kai,Ben Kenan, Rotem Fishel,Osakada, Yasuko,Xu, Wei,Sinit, Rachel S.,Chen, Liang,Zhao, Xiaobei,Chen, Jia-Yun,Cui, Bianxiao,Wu, Chengbiao, Journal of Neuroscience, Vol. 33, No. 17, p. 7451-7462, 2013
  • Generation of Singlet Oxygen during Photosensitized One-Electron Oxidation of DNA, Yasuko Osakada,Kiyohiko Kawai,Takashi Tachikawa,Mamoru Fujitsuka,Kazuki Tainaka,Shozo Tero-Kubota,Tetsuro Majima, CHEMISTRY-A EUROPEAN JOURNAL, WILEY-V C H VERLAG GMBH, Vol. 18, No. 4, p. 1060-1063, 2012/01
  • Diarylethene doped biocompatible polymer dots for fluorescence switching, Yasuko Osakada,Lindsey Hanson,Bianxiao Cui, CHEMICAL COMMUNICATIONS, ROYAL SOC CHEMISTRY, Vol. 48, No. 27, p. 3285-3287, 2012
  • Automated Image Analysis for Tracking Cargo Transport in Axons, Kai Zhang,Yasuko Osakada,Wenjun Xie,Bianxiao Cui, MICROSCOPY RESEARCH AND TECHNIQUE, WILEY-BLACKWELL, Vol. 74, No. 7, p. 605-613, 2011/07
  • Charge Separation and Photosensitized Damage in DNA Mediated by Naphthalimide, Naphthaldiimide, and Anthraquinone, Kiyohiko Kawai,Yasuko Osakada,Eri Matsutani,Tetsuro Majima, JOURNAL OF PHYSICAL CHEMISTRY B, AMER CHEMICAL SOC, Vol. 114, No. 31, p. 10195-10199, 2010/08
  • Single-molecule imaging of NGF axonal transport in microfluidic devices, Kai Zhang,Yasuko Osakada,Marija Vrljic,Liang Chen,Harsha V. Mudrakola,Bianxiao Cui, LAB ON A CHIP, ROYAL SOC CHEMISTRY, Vol. 10, No. 19, p. 2566-2573, 2010
  • Importance of Protonation State of Guanine Radical Cation During Hole Transfer in DNA, Kiyohiko Kawai,Yasuko Osakada,Tetsuro Majima, CHEMPHYSCHEM, WILEY-V C H VERLAG GMBH, Vol. 10, No. 11, p. 1766-1769, 2009/08
  • Sequence-independent and rapid long-range charge transfer through DNA, Kiyohiko Kawai,Haruka Kodera,Yasuko Osakada,Tetsuro Majima, NATURE CHEMISTRY, NATURE PUBLISHING GROUP, Vol. 1, No. 2, p. 156-159, 2009/05
  • Kinetics of charge transfer in DNA containing a mismatch, Yasuko Osakada,Kiyohiko Kawai,Mamoru Fujitsuka,Tetsuro Majima, NUCLEIC ACIDS RESEARCH, OXFORD UNIV PRESS, Vol. 36, No. 17, p. 5562-5570, 2008/10
  • Charge separation in acridine- and phenothiazine-modified DNA, Kiyohiko Kawai,Yasuko Osakada,Mamoru Fujitsuka,Tetsuro Majima, JOURNAL OF PHYSICAL CHEMISTRY B, AMER CHEMICAL SOC, Vol. 112, No. 7, p. 2144-2149, 2008/02
  • Mechanism of charge separation in DNA by hole transfer through consecutive adenines, Kiyohiko Kawai,Yasuko Osakada,Mamoru Fujitsuka,Tetsuro MajimaIal, CHEMISTRY-A EUROPEAN JOURNAL, WILEY-V C H VERLAG GMBH, Vol. 14, No. 12, p. 3721-3726, 2008
  • Charge transfer in DNA assemblies: effects of sticky ends, Yasuko Osakada,Kiyohiko Kawai,Mamoru Fujitsuka,Tetsuro Majima, CHEMICAL COMMUNICATIONS, ROYAL SOC CHEMISTRY, No. 23, p. 2656-2658, 2008
  • Hole transfer in DNA and photosensitized DNA damage: Importance of adenine oxidation, Kiyohiko Kawai,Yasuko Osakada,Mamoru Fujitsuka,Tetsuro Majima, JOURNAL OF PHYSICAL CHEMISTRY B, AMER CHEMICAL SOC, Vol. 111, No. 9, p. 2322-2326, 2007/03
  • Hole transfer rates in A-form DNA/2 '-OMeRNA hybrid, Kiyohiko Kawai,Yasuko Osakada,Akira Sugimoto,Mamoru Fujitsuka,Tetsuro Majima, CHEMISTRY-A EUROPEAN JOURNAL, WILEY-V C H VERLAG GMBH, Vol. 13, No. 8, p. 2386-2391, 2007
  • Charge transfer through DNA nanoscaled assembly programmable with DNA building blocks, Yasuko Osakada,Kiyohiko Kawai,Mamoru Fujitsuka,Tetsuro Majima, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, NATL ACAD SCIENCES, Vol. 103, No. 48, p. 18072-18076, 2006/11
  • Effects of reaction rate of radical anion of a photosensitizer with molecular oxygen on the photosensitized DNA damage, Kiyohiko Kawai,Yasuko Osakada,Mamoru Fujitsuka,Tetsuro Majima, CHEMICAL COMMUNICATIONS, ROYAL SOC CHEMISTRY, No. 37, p. 3918-3920, 2006
  • Consecutive adenine sequences are potential targets in photosensitized DNA damage, K Kawai,Y Osakada,M Fujitsuka,T Majima, CHEMISTRY & BIOLOGY, CELL PRESS, Vol. 12, No. 9, p. 1049-1054, 2005/09
  • Lifetime regulation of the charge-separated state in DNA by modulating the oxidation potential of guanine in DNA through hydrogen bonding, K Kawai,Y Osakada,T Takada,M Fujitsuka,T Majima, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, AMER CHEMICAL SOC, Vol. 126, No. 40, p. 12843-12846, 2004/10

Misc.

  • Development of photo-functional nanomaterials with new properties and their applicanon to bioscience, Vol. 53, No. 2, p. 90-93, 2022/08
  • COF-based photocatalyst for energy and environment applications, Xinxi Li,Kiyohiko Kawai,Mamoru Fujitsuka,Yasuko Osakada, Surfaces and Interfaces, Elsevier BV, Vol. 25, p. 101249-101249, 2021/08
  • 75．ダウンコンバージョンプローブ, 生きてるものは全部観る！ イメージングの選び方・使い方100＋, 2018/12
  • 共焦点顕微鏡、2光子励起蛍光顕微鏡, 小阪田 泰子, 「光と生命の事典」, p. 382-383, 2016
  • The development of luminescent nano-probes on hard X-ray irradiation, Yasuko Osakada, Yakugaku Zasshi, Pharmaceutical Society of Japan, Vol. 136, No. 1, p. 17-20, 2016/01/01
  • 日焼けと光線過敏症, 小阪田 泰子, 「光化学の事典」, p. 258-259, 2014
  • 海外ポスドク奮戦記, 小阪田泰子, 協会誌「光化学」, Vol. 43, No. 2, p. 94-94, 2012
  • Real-time visualization of axonal transport in neurons., Osakada Y,Cui B, Methods Mol. Biol., Vol. 670, p. 231-243, 2011

Industrial Property Rights

  • DNAナノブロックを利用したDNAナノエレクトロニクス, 真嶋哲朗,川井清彦,小阪田泰子,藤塚守, 特願2006-291734, 出願日:2016/10/26

Awards

  • 守田科学研究奨励賞, 一般社団法人 大学女性協会, 2020/06
  • 第8回女性化学者奨励賞, 日本化学会, 2020/03
  • RSC publication Chemical Communications Emerging Investigators 2013, 小阪田泰子, 2013/10
  • BCSJ賞, 小阪田泰子, 2013/01
  • Center for Biomedical Imaging at Stanford (CBIS) Symposium poster award, 小阪田泰子, 2012/04
  • 井上研究奨励賞, 小阪田泰子, 2011/02
  • 光化学討論会最優秀学生発表賞, 2007/09
  • 日本化学会学生講演賞, 2007/03

Presentations

  • 硬X線励起で可視光発光を示すプローブの開発, 小阪田 泰子, 日本薬学会第135年会, S27 薬学における生命指向型化学〜医薬と異なる小分子を駆使して探る・操る細胞機能研究の新境地, 2015/03/26
  • X線照射によって発光するナノプローブ, 小阪田 泰子, 2013年光化学討論会、シンポジウム4、輝く若手研究者たち～分子光化学の進化を目指して, 2013/09/13
  • The development of photoswitchable nanoparticles for biological imaging, 小阪田 泰子, iCeMS Young Scientist Colloquium, 2013/05/17

Social Activities

  • Photochemical and Photobiological Sciences ICP 2023- 31st International Conference on Photochemistry special issue guest editor, 2023/08 - 2024/07
  • 日本化学会 第104春季年会 プログラム編集委員, 2023/12 - 2024/03
  • 第 31 回日本バイオイメージング学会学術集会 実行委員, 2022 - 2022
  • The 31st International Conference on Photochemistry Local organizing committee, 2023/07/23 -
  • 夢化学 21, 2018/08 -
  • 26th IUPAC international symposium on photochemistry, Osaka, Secretary (事務局員), 2016/04 -
  • 女子中高生のための関西科学塾, 2014/03 -