Tomokazu Koshiba

Profile Information

Affiliation: Professor, Graduate School of Science and Engineering, Department of Biological Sciences, Tokyo Metropolitan University

Degree: (BLANK)(Tokyo Metropolitan University)

J-GLOBAL ID: 200901025264055742
researchmap Member ID: 1000053912

External link: http://www.se.tmu.ac.jp/biol/

Research Interests

Research Areas

Research History

Apr, 2015 - Present

Guest Professor, Department of Biological Sciences, Tokyo Metropolitan University
2005 - Mar, 2015

- 首都大学東京教授
2002 - 2004

Tokyo Metropolitan University
1998 - 2002

Tokyo Metropolitan University
1998 - 2002

Tokyo Metropolitan University, Associate Professor
2002

- Tokyo Metropolitan University, Professor
1978 - 1998

Tokyo Metropolitan University
1978 - 1998

Tokyo Metropolitan University, Assistant Professor

Education

- 1978

Graduate School of Science, Tokyo Metropolitan University
- 1978

Graduate School, Division of Natural Science, Tokyo Metropolitan University
- 1974

School of Science, Hokkaido University
- 1974

Faculty of Science, Hokkaido University

Awards

Papers

AtSWEET13 and AtSWEET14 regulate gibberellin-mediated physiological processes

Yuri Kanno, Takaya Oikawa, Yasutaka Chiba, Yasuhiro Ishimaru, Takafumi Shimizu, Naoto Sano, Tomokazu Koshiba, Yuji Kamiya, Minoru Ueda, Mitsunori Seo

NATURE COMMUNICATIONS, 7 13245, Oct, 2016 Peer-reviewed
Root cap-dependent gravitropic U-turn of maize root requires light-induced auxin biosynthesis via the YUC pathway in the root apex

Hiromi Suzuki, Ken Yokawa, Sayuri Nakano, Yuriko Yoshida, Isabelle Fabrissin, Takashi Okamoto, Frantisek Baluska, Tomokazu Koshiba

JOURNAL OF EXPERIMENTAL BOTANY, 67(15) 4581-4591, Aug, 2016 Peer-reviewed
Live Single-Cell Plant Hormone Analysis by Video-Mass Spectrometry

Takafumi Shimizu, Shinya Miyakawa, Tsuyoshi Esaki, Hajime Mizuno, Tsutomu Masujima, Tomokazu Koshiba, Mitsunori Seo

PLANT AND CELL PHYSIOLOGY, 56(7) 1287-1296, Jul, 2015 Peer-reviewed
Blue-light regulation of ZmPHOT1 and ZmPHOT2 gene expression and the possible involvement of Zmphot1 in phototropism in maize coleoptiles

Hiromi Suzuki, Ai Okamoto, Akane Kojima, Takeshi Nishimura, Makoto Takano, Takatoshi Kagawa, Akeo Kadota, Takeshi Kanegae, Tomokazu Koshiba

PLANTA, 240(2) 251-261, Aug, 2014 Peer-reviewed
Yucasin is a potent inhibitor of YUCCA, a key enzyme in auxin biosynthesis

Takeshi Nishimura, Ken-ichiro Hayashi, Hiromi Suzuki, Atsuko Gyohda, Chihiro Takaoka, Yusuke Sakaguchi, Sachiko Matsumoto, Hiroyuki Kasahara, Tatsuya Sakai, Jun-ichi Kato …

PLANT JOURNAL, 77(3) 352-366, Feb, 2014 Peer-reviewed
NAL1 allele from a rice landrace greatly increases yield in modern indica cultivars

Daisuke Fujita, Kurniawan Rudi Trijatmiko, Analiza Grubanzo Tagle, Maria Veronica Sapasap, Yohei Koide, Kazuhiro Sasaki, Nikolaos Tsakirpaloglou, Ritchel Bueno Gannaban, Takeshi Nishimura, Seiji Yanagihara …

Proceedings of the National Academy of Sciences of the United States of America, 110(51) 20431-20436, Dec 17, 2013 Peer-reviewed
Identification of superoxide production by Arabidopsis thaliana aldehyde oxidases AAO1 and AAO3

Maryam Zarepour, Kristina Simon, Moritz Wilch, Ute Nielaender, Tomokazu Koshiba, Mitsunori Seo, Thomas Lindel, Florian Bittner

PLANT MOLECULAR BIOLOGY, 80(6) 659-671, Dec, 2012 Peer-reviewed
Identification of IAA Transport Inhibitors Including Compounds Affecting Cellular PIN Trafficking by Two Chemical Screening Approaches Using Maize Coleoptile Systems

Takeshi Nishimura, Naoyuki Matano, Taichi Morishima, Chieko Kakinuma, Ken-ichiro Hayashi, Teruya Komano, Minoru Kubo, Mitsuyasu Hasebe, Hiroyuki Kasahara, Yuji Kamiya …

PLANT AND CELL PHYSIOLOGY, 53(10) 1671-1682, Oct, 2012 Peer-reviewed
Identification of an abscisic acid transporter by functional screening using the receptor complex as a sensor

Yuri Kanno, Atsushi Hanada, Yasutaka Chiba, Takanari Ichikawa, Miki Nakazawa, Minami Matsui, Tomokazu Koshiba, Yuji Kamiya, Mitsunori Seo

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 109(24) 9653-9658, Jun, 2012 Peer-reviewed

Misc.

184

Identification of superoxide production by Arabidopsis thaliana aldehyde oxidases AAO1 and AAO3

Maryam Zarepour, Kristina Simon, Moritz Wilch, Ute Nielaender, Tomokazu Koshiba, Mitsunori Seo, Thomas Lindel, Florian Bittner

PLANT MOLECULAR BIOLOGY, 80(6) 659-671, Dec, 2012 Peer-reviewed
Identification of IAA Transport Inhibitors Including Compounds Affecting Cellular PIN Trafficking by Two Chemical Screening Approaches Using Maize Coleoptile Systems

Takeshi Nishimura, Naoyuki Matano, Taichi Morishima, Chieko Kakinuma, Ken-ichiro Hayashi, Teruya Komano, Minoru Kubo, Mitsuyasu Hasebe, Hiroyuki Kasahara, Yuji Kamiya …

PLANT AND CELL PHYSIOLOGY, 53(10) 1671-1682, Oct, 2012 Peer-reviewed
Identification of an abscisic acid transporter by functional screening using the receptor complex as a sensor

Yuri Kanno, Atsushi Hanada, Yasutaka Chiba, Takanari Ichikawa, Miki Nakazawa, Minami Matsui, Tomokazu Koshiba, Yuji Kamiya, Mitsunori Seo

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 109(24) 9653-9658, Jun, 2012 Peer-reviewed
Gravistimulation Changes the Accumulation Pattern of the CsPIN1 Auxin Efflux Facilitator in the Endodermis of the Transition Zone in Cucumber Seedlings

Chiaki Watanabe, Nobuharu Fujii, Kenichi Yanai, Takuya Hotta, Dai-Hee Kim, Motoshi Kamada, Yuko Sasagawa-Saito, Takeshi Nishimura, Tomokazu Koshiba, Yutaka Miyazawa …

PLANT PHYSIOLOGY, 158(1) 239-251, Jan, 2012
Indole-3-Acetic Acid Biosynthesis and Gravitropic Response in Maize Coleoptiles

NISHIMURA Takeshi, KOSHIBA Tomokazu

Biol. Sci. Space, 25(2) 37-43, Dec 1, 2011
Differential Expression of Two Cytosolic Ascorbate Peroxidases and Two Superoxide Dismutase Genes in Response to Abiotic Stress in Rice

Shigeto Morita, Shinya Nakatani, Tomokazu Koshiba, Takehiroy Masumura, Yasunari Ogihara, Kunisuke Tanaka

Rice Science, 18(3) 157-166, Sep, 2011
RSOsPR10 Expression in Response to Environmental Stresses is Regulated Antagonistically by Jasmonate/Ethylene and Salicylic Acid Signaling Pathways in Rice Roots

Kaoru Takeuchi, Atsuko Gyohda, Makiko Tominaga, Madoka Kawakatsu, Atsushi Hatakeyama, Noriko Ishii, Kentaroh Shimaya, Takeshi Nishimura, Michael Riemann, Peter Nick …

PLANT AND CELL PHYSIOLOGY, 52(9) 1686-1696, Sep, 2011
Spatially selective hormonal control of RAP2.6L and ANAC071 transcription factors involved in tissue reunion in Arabidopsis

Masashi Asahina, Katsuya Azuma, Weerasak Pitaksaringkarn, Takashi Yamazaki, Nobutaka Mitsuda, Masaru Ohme-Takagi, Shinjiro Yamaguchi, Yuji Kamiya, Kiyotaka Okada, Takeshi Nishimura …

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 108(38) 16128-16132, Sep, 2011
Transport of ABA from the site of biosynthesis to the site of action

Mitsunori Seo, Tomokazu Koshiba

JOURNAL OF PLANT RESEARCH, 124(4) 501-507, Jul, 2011
NPH3- and PGP-like genes are exclusively expressed in the apical tip region essential for blue-light perception and lateral auxin transport in maize coleoptiles

Satomi Matsuda, Tomomi Kajizuka, Akeo Kadota, Takeshi Nishimura, Tomokazu Koshiba

JOURNAL OF EXPERIMENTAL BOTANY, 62(10) 3459-3466, Jun, 2011
Immunohistochemical observation of indole-3-acetic acid at the active biosynthetic site of maize coleptile tips.

Plant Signal. Behav.(in press), 2011
Indole-3-Acetic Acid Biosynthesis and Gravitropic Response in Maize Coleoptiles

NISHIMURA Takeshi, KOSHIBA Tomokazu

Biol. Sci. Space, 25(2) 37-43, 2011
Auxin biosynthesis site and polar transport in maize coleoptiles.

Plant Signal. Behav., 7:5-7, 2010
Differential Downward Stream of Auxin Synthesized at the Tip Has a Key Role in Gravitropic Curvature via TIR1/AFBs-Mediated Auxin Signaling Pathways

Takeshi Nishimura, Hitomi Nakano, Ken-ichiro Hayashi, Chiharu Niwa, Tomokazu Koshiba

PLANT AND CELL PHYSIOLOGY, 50(11) 1874-1885, Nov, 2009
Differential Downward Stream of Auxin Synthesized at the Tip Has a Key Role in Gravitropic Curvature via TIR1/AFBs-Mediated Auxin Signaling Pathways

Takeshi Nishimura, Hitomi Nakano, Ken-ichiro Hayashi, Chiharu Niwa, Tomokazu Koshiba

PLANT AND CELL PHYSIOLOGY, 50(11) 1874-1885, Nov, 2009
Activation of abscisic acid biosynthesis in the leaves of Arabidopsis thaliana in response to water deficit

Keiichi Ikegami, Masanori Okamoto, Mitsunori Seo, Tomokazu Koshiba

JOURNAL OF PLANT RESEARCH, 122(2) 235-243, Mar, 2009
Biochemical analyses of indole-3-acetaldoximedependent auxin biosynthesis in Arabidopsis

Satoko Sugawara, Shojiro Hishiyama, Yusuke Jikumaru, Atsushi Hanada, Takeshi Nishimura, Tomokazu Koshiba, Yunde Zhao, Yuji Kamiya, Hiroyuki Kasahara

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 106(13) 5430-5435, Mar, 2009
Biochemical analyses of indole-3-acetaldoximedependent auxin biosynthesis in Arabidopsis

Satoko Sugawara, Shojiro Hishiyama, Yusuke Jikumaru, Atsushi Hanada, Takeshi Nishimura, Tomokazu Koshiba, Yunde Zhao, Yuji Kamiya, Hiroyuki Kasahara

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 106(13) 5430-5435, Mar, 2009
Contribution of salicylic acid glucosyltransferase, OsSGT1, to chemically induced disease resistance in rice plants

Kenji Umemura, Junji Satou, Michiaki Iwata, Nobuyuki Uozumi, Jinichiro Koga, Tomonori Kawano, Tomokazu Koshiba, Hiroyuki Anzai, Masaaki Mitomi

PLANT JOURNAL, 57(3) 463-472, Feb, 2009
Proteome analysis of proteins responsive to ambient and elevated ozone in rice seedlings

YanWen Feng, Setsuko Komatsu, Toshiko Furukawa, Tomokazu Koshiba, Yoshihisa Kohno

AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 125(1-4) 255-265, May, 2008

Books and Other Publications

生物の事典

小柴共一 (Role: Contributor, 植物体内の物質移動と植物ホルモン)

朝倉書店, Aug, 2010
新しい植物ホルモンの科学第2版

小柴共一 (Role: Joint author)

講談社, 2010
ベーシックマスター植物生理学

小柴共一 (Role: Joint editor, 第4章植物ホルモンによる制御)

オーム社, Mar, 2009
植物ホルモンの分子細胞生物学

講談社, 2006
新しい植物ホルモンの科学(共編)

講談社, 2002
オーキシンの生合成

福田裕穂他監修,細胞工学別冊「植物ホルモンのシグナル伝達」秀潤社, 1998
植物ホルモンハンドブック〔上〕 (共著)

1994
バイオサイエンス戦略マニュアル(共著)

共立出版, 1990
植物生理学3(共著)

朝倉書店, 1981

Professional Memberships

Research Projects

Root specific ice PR-protein (RSOsPR10) has an important role for plant stress tolerance, such as drought and high salt.

1998 - 2012
植物の乾燥、高塩耐性等の獲得機構

農林水産業特別試験研究費補助金, 1997 - 2012
植物ホルモン・オーキシンの生合成

科学研究費補助金, 1988 - 2012
Biosythesis of plant hormone, anxin

1988 - 2012

Profile Information

Research Interests

Research Areas

Research History

Education

Awards

Papers

Misc.

Books and Other Publications

Professional Memberships

Research Projects

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