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Tomoko Kagenishi, PhD (蔭西 知子)

Department of Plant Cell Biology, University of Bonn, Germany (Dr. rer. nat.)
Faculty of Biological Science, Department of Science, Hiroshima University (Msc)
Faculty of Biological Science, Department of Science, Hiroshima University (BSci)

Current research topics:
Environmental responses involving in reactive oxigen species in plant roots (Plant physiology, Biochemistry)

Previouls research topics:
Redox proteins (Prions) and reactive oxygen species (Biochemistry)
Monitoring of photochemical oxidant using model plants and databases (Data-management and fieldwork)
Computational electrophysiogy of plant cell based on mathematical model simulation (Information science)

Kagenishi T, Yokawa K, Baluška F. (2016) MES buffer affects Arabidopsis root apex zonation and root growth by suppressing superoxide generation in root apex. Frontiers in Plant Science 7: 79.

Kagenishi T, Yokawa K, Baluška F. (2016) Dynamic regulation of endocytic vesicle recycling and PIN2 localization in Arabidopsis roots under varying light qualities. Environmental Control in Biology 54: 51-55.

Yokawa K, Kagenishi T, Baluška F. (2016) UV-B induced generation of reactive oxygen species promotes formation of BFA-induced compartments in cells of Arabidopsis root apices. Frontiers in Plant Science 6: 1162.

Kawano T, Kagenishi T, Kadono T, Bouteau F, Hiramatsu T, Lin C, Tanaka K, Tanaka L, Mancuso S, Uezu K, Okobira T, Furukawa H, Iwase J, Inokuchi R, Baluška F, Yokawa K. (2015) Production and removal of superoxide anion radical by artificial metalloenzymes and redox- active metals. Communicative & Integrative Biology 8(6): e1000710.

Kagenishi T, Yokawa K, Stacey G, Baluška F (2014) Endocytic vesicle recycling on root apex of plant regulated by extracellular ATP via new eATP receptor DORN1. Purinergic Signalling 10(4): 851-851.

Yokawa K, Fasano R, Kagenishi T, Baluška F. (2014) Light as factor to plant roots – case of root halotropism. Frontiers in Plant Science 5: 718.

Yokawa K, Kagenishi T, Baluška F. (2013) Root photomorphogenesis in laboratory-maintained Arabidopsis seedlings. Trends in Plant Science, 18: 117-119

Yokawa K, Kagenishi T, Furukawa H, Kawano T. (2012) Comparison the superoxide-generating activities of plant peroxide and the action of prion-derived metallopeptides: Towards the development of artificial redox enzymes. Current Topics in Peptide & Protein Research 12: 35-50.

Yokawa K, Kagenishi T, Kawano T, Mancuso S, Baluška F. (2011) Illumination of Arabidopsis roots induces immediate burst of ROS production. Plant Signaling and Behavior 6(10): 1460-1464

Yokawa K, Kagenishi T, Kawano T. (2011) Prevention of oxidative DNA degradation by copper-binding peptides. Bioscience, Biotechnology, and Biochemistry 75(7): 1377-1379.

Yokawa K, Kagenishi T, Kawano T. (2011) Superoxide generation catalyzed by the ozone-inducible plant peptides analogous to prion octarepeat motif. Plant Signaling and Behavior 6(4): 477-482.

Kagenishi T, Yokawa K, Kadono T, Uezu K, Kawano T. (2011) Copper-binding peptides from human prion protein and newly designed peroxidative biocatalysts. Zeitschrift für Naturforschung 66(3-4): 182-190.

Okobira T, Kadono T, Kagenishi T, Yokawa K, Kawano T, Uezu K. (2011) Copper-binding peptide fragment-containing membrane as a biocatalyst by radiation-induced graft polymerization. Sensors and Materials 23(4): 207-218.

Yokawa K, Kagenishi T, Kawano T. (2010) Cypridina luciferin analog, CLA as a probe for the enzymatic reaction of superoxide generation catalyzed by copper-binding hexapeptide found in chicken prion protein. Luminescence 25(2): 139.

Yokawa K, Kagenishi T, Kawano T. (2009) Effects of water salinity on the cold-induced suspended animation and irreversible damages in Oryzias lapipes: Experimental eco-physiology pridicting the seasonal changes in limnological fish distribution. Journal of Environmental Engineering and Management 19(4): 195-200.

Yokawa K, Kagenishi T, Kawano K. (2009) Thermo-stable nature of aromatic monoamine-dependent superoxide-generating activity of human prion-derived Cu-binding peptides. Biosci. Biotechnol. Biochem. 73(5): 1218-1220.

Yokawa K, Kagenishi T, Goto K, Kawano T. (2009) Free tyrosine and tyrosine-rich peptide-dependent superoxide generation catalyzed by a copper-binding, threonine-rich neurotoxic peptide derived from prion protein. Int. J. Biol. Sci. 5(1): 53-63.

Kagenishi T, Yokawa K, Kuse M, Isobe M, Bouteau F, Kawano T. (2009) Prevention of copper-induced calcium influx and cell death by prion-derived peptide in suspension-cultured tobacco cells. Z. Naturforsch C. 2009 May-Jun 64(5-6): 411-417.

Kagenishi T, Yokawa K, Lin C, Tanaka K, Tanaka L, Kawano T. (2009) Chemiluminescent and bioluminescent analysis of plant cell responses to reactive oxygen species produced by newly developed water conditioning apparatus equipped with titania-coated photocatalystic fibers. In: Bioluminescence & Chemiluminescence, 2008 (Eds, Kricka, L.J., Stanley, P.E.) World Scientific Publishing Co. Pte. Ltd., Singapore. pp. 27-30.

Yokawa K, Kagenishi T, Etoh S, Hiramatsu T, Kawano T. (2008) Records of high tropospheric ozone levels in Kyushu and neighboring islands in 2008. Proc. 3rd Japan–Taiwan Joint Int. Symp. Environ. Sci. Technol. pp. 205-207.

河野智謙(監訳・翻訳分担). 2008. 「人工光合成―基礎生物学から工業への応用まで―(原著者:Anthony F. Colling,Crista Crithley)」366Pp. NTS 出版. 東京. (翻訳参加、原著: Collings A. F. and Critchley, C. (Editor). 2006. Artificial Photosynthesis〜From Basic Biology to Industrial Application〜. WILEY-VCH Verlag GmbH & Co. KGaA. (Weinheim).)