In vitro bioassay of allelopathy in four bamboo species; Bambusa multiplex, Phyllostachys bambusoides, P. nigra, Sasa kurilensis, using sandwich method and protoplast co-culture method with digital image analysis
Ogita S, Sasamoto H
American Journal of Plant Sciences 8(7) 1699-1710 2017年06月 [査読有り]
Molecular diversity of tuliposide B-converting enzyme in tulip (Tulipa gesneriana): identification of the root-specific isozyme.
Nomura T, Ueno A, Ogita S, Kato Y
Bioscience, biotechnology, and biochemistry 81(6) 1185-1193 2017年06月 [査読有り]
Plant cell, tissue and organ culture: the most flexible foundations for plant metabolic engineering applications.
Ogita S
Natural product communications 10(5) 815-820 2015年05月 [査読有り]
A stepwise protocol for induction and selection of prominent coniferous cell cultures for the production of β-thujaplicin.
Ogita S, Shichiken M, Ito C, Yamashita T, Nomura T, Kato Y
Natural product communications 10(5) 783-787 2015年05月 [査読有り]
The biosynthetic activities of primary and secondary metabolites in suspension cultures of Aquilaria microcarpa.
Ogita S, Lee JB, Kurosaki F, Kato Y
Natural product communications 10(5) 779-782 2015年05月 [査読有り]
A protocol for axenic liquid cell cultures of a woody leguminous mangrove, Caesalpinia crista, and their amino acids profiling.
Inoue A, Ogita S, Tsuchiya S, Minagawa R, Sasamoto H
Natural product communications 10(5) 755-760 2015年05月 [査読有り]
Molecular Identification of Tuliposide B-Converting Enzyme: a Lactone-Forming Carboxylesterase from the Pollen of Tulip.
Nomura T, Murase T, Ogita S, Kato Y
The Plant journal : for cell and molecular biology 83(2) 252-262 2015年05月 [査読有り]
Environmentally benign process for the preparation of antimicrobial α-methylene-β-hydroxy-γ-butyrolactone (tulipalin B) from tulip biomass
Taiji Nomura, Emiko Hayashi, Shohei Kawakami, Shinjiro Ogita, Yasuo Kato
Bioscience, Biotechnology and Biochemistry 79(1) 25-35 2015年01月
The co-occurrence of two pyridine alkaloids, mimosine and trigonelline, in Leucaena leucocephala.
Ogita S, Kato M, Watanabe S, Ashihara H
Zeitschrift fur Naturforschung. C, Journal of biosciences 69(3-4) 124-132 2014年03月 [査読有り]
Occurrence of hydroxycinnamoylputrescines in xylogenic bamboo suspension cells
Taiji Nomura, Mai Shiozawa, Shinjiro Ogita, Yasuo Kato
Plant Biotechnology 30(5) 447-453 2013年12月
Two new β-glucosidases from ethanol-fermenting fungus Mucor circinelloides NBRC 4572: Enzyme purification, functional characterization, and molecular cloning of the gene
Yasuo Kato, Taiji Nomura, Shinjiro Ogita, Maki Takano, Kazuhiro Hoshino
Applied Microbiology and Biotechnology 97(23) 10045-10056 2013年12月
Molecular diversity of tuliposide a-converting enzyme in the Tulip
Taiji Nomura, Aya Tsuchigami, Shinjiro Ogita, Yasuo Kato
Bioscience, Biotechnology and Biochemistry 77(5) 1042-1048 2013年06月
A novel xylogenic suspension culture model for exploring lignification in Phyllostachys bamboo.
Ogita S, Nomura T, Kishimoto T, Kato Y
Plant methods 8(1) 2012年09月 [査読有り]
Dissolution and acetylation of ball-milled birch (Betula platyphylla) and bamboo (Phyllostachys nigra) in the ionic liquid [Bmim]Cl for HSQC NMR analysis
Chen Qu, Takao Kishimoto, Shinjiro Ogita, Masahiro Hamada, Noriyuki Nakajima
Holzforschung 66(5) 607-614 2012年07月
A novel lactone-forming carboxylesterase: Molecular identification of a tuliposide a-converting enzyme in tulip
Taiji Nomura, Shinjiro Ogita, Yasuo Kato
Plant Physiology 159(2) 565-578 2012年06月
A practical protocol for particle bombardment-mediated transformation of phyllostachys bamboo suspension cells
Shinjiro Ogita, Nanaka Kikuchi, Taiji Nomura, Yasuo Kato
Plant Biotechnology 28(1) 43-50 2011年05月
Purine Alkaloid Metabolism
Hiroshi Ashihara, Shinjiro Ogita, Alan Crozier, Alan Crozier
Plant Metabolism and Biotechnology 163-189 2011年03月
Methyl jasmonate-induced enhancement of expression activity of Am-FaPS-1, a putative farnesyl diphosphate synthase gene from Aquilaria microcarpa
Yoshihide Kenmotsu, Shinjiro Ogita, Yasuo Katoh, Yoshimi Yamamura, Yasumasa Takao, Yoshiaki Tatsuo, Hiroharu Fujino, Shigetoshi Kadota, Fumiya Kurosaki
Journal of Natural Medicines 65(1) 194-197 2011年01月
Distribution and biosynthesis of theanine in Theaceae plants.
Deng WW, Ogita S, Ashihara H
Plant physiology and biochemistry : PPB / Societe francaise de physiologie vegetale 48(1) 70-72 2010年01月 [査読有り]
Transcriptional activation of putative calmodulin genes am-cam-1 and am-cam-2 from Aquilaria microcarpa, in response to external stimuli.
Kenmotsu Y, Yamamura Y, Ogita S, Katoh Y, Kurosaki F
Biological & pharmaceutical bulletin 33(11) 1911-1914 2010年 [査読有り]
Possibility for selective accumulation of polyphenolics in tissue cultures of senno (Lychnis senno Siebold et Zucc.)
Shinjiro Ogita, Junko Miyazaki, Toshinari Godo, Yasuo Kato
Natural Product Communications 4 377-380 2009年12月
Ethylamine content and theanine biosynthesis in different organs of camellia sinensis seedlings
Wei Wei Deng, Shinjiro Ogita, Hiroshi Ashihara
Zeitschrift fur Naturforschung - Section C Journal of Biosciences 64 387-390 2009年11月
Purification and characterization of a tuliposide-converting enzyme from bulbs of tulipa gesneriana
Yasuo Kato, Kazuaki Shoji, Makoto Ubukata, Kengo Shigetomi, Yukio Sato, Noriyuki Nakajima, Shinjiro Ogita
Bioscience, Biotechnology and Biochemistry 73(8) 1895-1897 2009年09月
A facile method for the preparation of α-methylene-γ-butyrolactones from tulip tissues by enzyme-mediated conversion
Yasuo Kato, Hiroyuki Yoshida, Kazuaki Shoji, Yukio Sato, Noriyuki Nakajima, Shinjiro Ogita
Tetrahedron Letters 50(33) 4751-4753 2009年08月
Interspecific hybridization between triploid Senno (Lychnis senno Siebold et Zucc., Caryophyllaceae) and allied taxa of the genus Lychnis
Toshinari Godo, Junko Miyazaki, Sachiko Kuwayama, Shinjiro Ogita, Yasuo Kato, Masaru Nakano, Masashi Nakata
Plant Biotechnology 26(3) 301-305 2009年08月
A simple shoot multiplication procedure using internode explants, and its application for particle bombardment and agrobacterium-mediated transformation in watercress
Shinjiro Ogita, Miki Usui, Nanae Shibutani, Yasuo Kato
Journal of Plant Research 122(4) 455-463 2009年07月
Fine control of caffeine biosynthesis in tissue cultures of Camellia sinensis
Wei Wei Deng, Yeyun Li, Yeyun Li, Shinjiro Ogita, Hiroshi Ashihara
Phytochemistry Letters 1(4) 195-198 2008年12月
In vitro node culture of seedlings in bamboo plant, Phyllostachys meyeri McClure
Shinjiro Ogita, Harutsugu Kashiwagi, Yasuo Kato
Plant Biotechnology 25(4) 381-385 2008年09月
Biosynthesis of theanine (γ-ethylamino-l-glutamic acid) in seedlings of Camellia sinensis
Wei Wei Deng, Shinjiro Ogita, Hiroshi Ashihara
Phytochemistry Letters 1(2) 115-119 2008年08月
Expression of caffeine biosynthesis genes in tea (Camellia sinensis)
Yeyun Li, Yeyun Li, Shinjiro Ogita, Chaman Ara Keya, Hiroshi Ashihara
Zeitschrift fur Naturforschung - Section C Journal of Biosciences 63 267-270 2008年03月
Identification of a factor that complementarily inhibits somatic embryogenesis with vanillyl benzyl ether in Japanese larch
Mikihisa Umehara, Mikihisa Umehara, Shinjiro Ogita, Hamako Sasamoto, Hiroyuki Koshino, Takemichi Nakamura, Tadao Asami, Shigeo Yoshida, Hiroshi Kamada
In Vitro Cellular and Developmental Biology - Plant 43(3) 203-208 2007年06月
Influence of osmotic pressure on somatic embryo maturation in Pinus densiflora
Mariko Shoji, Hidenori Sato, Remi Nakagawa, Ryo Funada, Takafumi Kubo, Shinjiro Ogita
Journal of Forest Research 11(6) 449-453 2006年12月
Interaction between methyl CpG-binding protein and Ran GTPase during cell division in tobacco cultured cells
Aiko Yano, Yutaka Kodama, Akiko Koike, Tomotaka Shinya, Hyun Jung Kim, Mari Matsumoto, Shinjiro Ogita, Yuko Wada, Nir Ohad, Hiroshi Sano
Annals of Botany 98(6) 1179-1187 2006年12月
Transgenic tobacco plants producing caffeine: a potential new strategy for insect pest control.
Kim YS, Uefuji H, Ogita S, Sano H
Transgenic research 15(6) 667-672 2006年12月 [査読有り]
Effect of polyamines and L-ornithine on the development of proembryogenic masses of Cryptomeria japonica
Remi Nakagawa, Shinjiro Ogita, Takafumi Kubo, Ryo Funada
Plant Cell, Tissue and Organ Culture 85(2) 229-234 2006年05月
Caffeine biosynthesis and adenine metabolism in transgenic Coffea canephora plants with reduced expression of N-methyltransferase genes.
Ashihara H, Zheng XQ, Katahira R, Morimoto M, Ogita S, Sano H
Phytochemistry 67(9) 882-886 2006年05月 [査読有り]
Metabolic engineering of caffeine production
Shinjiro Ogita, Shinjiro Ogita, Hirotaka Uefuji, Hirotaka Uefuji, Masayuki Morimoto, Hiroshi Sano
Plant Biotechnology 22(5) 461-468 2005年12月
Two stimulatory effects of the peptidyl growth factor phytosulfokine during somatic embryogenesis in Japanese larch (Larix leptolepis Gordon)
Mikihisa Umehara, Mikihisa Umehara, Shinjiro Ogita, Hamako Sasamoto, Chang Ho Eun, Yoshikatsu Matsubayashi, Youji Sakagami, Hiroshi Kamada
Plant Science 169(5) 901-907 2005年11月
Caffeine production in tobacco plants by simultaneous expression of three coffee N-methyltrasferases and its potential as a pest repellant.
Uefuji H, Tatsumi Y, Morimoto M, Kaothien-Nakayama P, Ogita S, Sano H
Plant molecular biology 59(2) 221-227 2005年09月 [査読有り]
Callus and cell suspension culture of bamboo plant, Phyllostachys nigra
Shinjiro Ogita
Plant Biotechnology 22(2) 119-125 2005年06月
Identification of a novel factor, vanillyl benzyl ether, which inhibits somatic embryogenesis of Japanese larch (Larix leptolepis Gordon)
Mikihisa Umehara, Mikihisa Umehara, Shinjiro Ogita, Hamako Sasamoto, Hiroyuki Koshino, Tadao Asami, Shozo Fujioka, Shigeo Yoshida, Hiroshi Kamada
Plant and Cell Physiology 46(3) 445-453 2005年03月
Histological analysis in shoot organogenesis from hypocotyl explants of Kandelia candel (Rhizophoraceae).
Ogita S, Yeung EC, Sasamoto H
Journal of plant research 117(6) 457-464 2004年12月 [査読有り]
Different effects of four salts and pHs on protoplast cultures of a mangrove, Bruguiera sexangula suspension cells, Populus alba leaves and tobacco BY-2 cells
Takeshi Fukumoto, Tatsuo Nakamura, Masashi Suzuki, Shinjiro Ogita, Tetsuro Mimura, Hamako Sasamoto
Plant Biotechnology 21(3) 177-182 2004年09月
Erratum: Producing decaffeinated coffee plants (Nature (2003) 423 (823))
Shinjiro Ogita, Hirtaka Uefuji, Yube Yamaguchi, Nozomu Koizumi, Hiroshi Sano
Nature 430 417 2004年07月
An in vitro culture system used to investigate possible interactions between the embryo proper and the suspensor in embryogenesis in Japanese larch (Larix leptolepis GORDON)
Mikihisa Umehara, Shinjiro Ogita, Hamako Sasamoto, Hiroshi Kamada
Plant Biotechnology 21 169-171 2004年06月
Inhibitory factor(s) of somatic embryogenesis regulated suspensor differentiation in suspension culture of Japanese larch (Larix leptolepis GORDON)
Mikihisa Umehara, Shinjiro Ogita, Hamako Sasamoto, Hiroshi Kamada
Plant Biotechnology 21(2) 87-94 2004年06月
Application of RNAi to confirm theobromine as the major intermediate for caffeine biosynthesis in coffee plants with potential for construction of decaffeinated varieties.
Ogita S, Uefuji H, Morimoto M, Sano H
Plant molecular biology 54(6) 931-941 2004年04月 [査読有り]
Producing decaffeinated coffee plants.
Ogita S, Uefuji H, Yamaguchi Y, Koizumi N, Sano H
Nature 423 823 2003年06月 [査読有り]
Molecular cloning and functional characterization of three distinct N-methyltransferases involved in the caffeine biosynthetic pathway in coffee plants.
Uefuji H, Ogita S, Yamaguchi Y, Koizumi N, Sano H
Plant physiology 132(1) 372-380 2003年05月 [査読有り]
Development of novel elongated fiber-structure in protoplast cultures of Betula platyphylla and Larix leptolepis
Hamako Sasamoto, Shinjiro Ogita, Noriko Hayashi, Yohichi Wakita, Shinso Yokota, Nobuo Yoshizawa
In Vitro Cellular and Developmental Biology - Plant 39(2) 223-228 2003年03月
Endogenous levels of abscisic acid and gibberellins in leaf protoplasts competent for plant regeneration in Betula platyphylla and Populus alba
H. Sasamoto, S. Ogita, Y. Wakita, M. Fukui
Plant Growth Regulation 38(3) 195-201 2002年11月
The effects of glutamine on the maintenance of embryogenic cultures of Cryptomeria japonica
S. Ogita, H. Sasamoto, E. C. Yeung, T. A. Thorpe
In Vitro Cellular and Developmental Biology - Plant 37(2) 268-273 2001年10月
Somatic embryogenesis from immature and mature zygotic embryos of Cryptomeria japonica I: Embryogenic cell induction and its morphological characteristics
Shinjiro Ogita
Journal of Wood Science 45(2) 87-91 1999年12月
Maturation and plant recovery from embryogenic cells of Japanese larch: Effect of abscisic acid in relation to their morphology
S. Ogita, H. Sasamoto, T. Kubo
Journal of Forest Research 4(3) 241-244 1999年12月
Selection and microculture of single embryogenic cell clusters in Japanese conifers: Picea jezoensis, Larix leptolepis and Cryptomeria japonica
Shinjiro Ogita, Hamako Sasamoto, Takafumi Kubo
In Vitro Cellular and Developmental Biology - Plant 35(5) 428-431 1999年09月
Effect of L-phenylalanine on rooting of shoots from axillary buds of adult Larix leptolepis
Shinjiro Ogita, Takafumi Kubo, Masami Fushitani
Journal of Forest Research 2(4) 217-220 1997年12月
Caulogenic callus induction and adventitious bud formation from embryos of long-term stored seeds of Picea jezoensis
Shinjiro Ogita, Takafumi Kubo, Masami Fushitani
Journal of Forest Research 2(3) 141-145 1997年12月
Histological and morphological characteristics related to adventitious bud formation from calli of mature embryos in Larix leptolepis
Shinjiro Ogita, Takafumi Kubo, Masami Fushitani
Mokuzai Gakkaishi/Journal of the Japan Wood Research Society 42 1042-1048 1996年12月