Name SATOH Shinobu
Position Professor
Affiliation Faculty of Life and Environmental Sciences/Integrative Environmental Sciences Program
Supervision Master
Office
Email satoh.shinobu.ga@u.tsukuba.ac.jp
Telephone 81-29-853-4672
Specializations Plant adaptation to environment (Plant Physiology)
Professional Experience
Research Topics Key words: Cell wall, pectin, root, xylem sap, intercellular attachment, tissue reunion

My research focusses on two main topics. 1) Tissue reunion process of injured stem is involved in graft-union of crop plants and the regulation of cell division of cortex and pith is controlled by fine mechanisms. Involvement of hormone signaling, transcription factors and cell wall components in the tissue-reunion process is studied with Arabidopsis cut flowering stem. 2) Xylem sap is the fluid flowing in xylem vessels which contains various organic substances including hormones, proteins and sugars as well as metal ions. The production and absorption of those substances are controlled by the seasonally changing environments. Hormonal regulation and the functions of xylem sap components and root-expressed genes are studied in poplar and Arabidopsis.
Publications 1) H. Bidadi, K. Matsuoka, K. Sage-Ono, J. Fukushima, W. Pitaksaringkarn, M. Asahina,　S. Yamaguchi, S. Sawa, H. Fukuda, Y. Matsubayashi, M. Ono, S. Satoh CLE6 expression recovers gibberellin deficiency to promote shoot growth in Arabidopsis. The Plant Journal 78: 241-252 (2014)
2) K. Matsuoka, J. Furukawa, H. Bidadi, M. Asahina, S. Yamaguchi, S. Satoh Gibberellin-induced expression of Fe-uptake-related genes in Arabidopsis. Plant and Cell Physiology 55 : 87-98 (2014)
3) M. Asahina, K. Azuma, W. Pitaksaringkarn, T. Yamazaki, N. Mitsuda, M. Ohme-Takagi, S. Yamaguchi, Y. Kamiya, K. Okada, T. Nishimura, T. Koshiba, T. Yokota, H. Kamada, S. Satoh Spatially selective hormonal control of RAP2.6L and ANAC071 transcription factors involved in tissue reunion in Arabidopsis. Proc. Natl. Acad. Sci. USA 108: 16128-16132 (2011)
4) J. Furukawa, Y. Abe, H. Mizuno, K. Matsuki, K. Sagawa, M. Kojima, H. Sakakibara, H. Iwai, S. Satoh Seasonal fluctuation of organic and inorganic components in xylem sap of Populus nigra. Plant Root 5: 56-62 (2011)
5) J. Furukawa, Y. Abe, H. Mizuno, K. Matsuki, K. Sagawa, H. Mori, H. Iwai, S. Satoh Abscisic acid-inducible 25 kDa xylem sap protein abundant in winter poplar. Plant Root 5: 63-68 (2011)
Courses at MES/DSES
Courses at Other Programs Plant Physiology _T
Freshmen Seminar
Plant Physiology I
Introduction to Plant Adaptation to Environmental Factors
Plant Physiology
Laboratory
Plant Physiology _V
Plant Environmental Physiology
Plant Physiology III
Class Seminar
Biology
Science Mediation Internship
Seminar on Plant Adaptation to Environmental Factors I
Seminar on Plant Adaptation to Environmental Factors II
Seminar on Plant Adaptation to Environmental Factors III
Seminar on Plant Adaptation to Environmental Factors IV
Methodology on Plant Adaptation to Environmental Factors
Advanced Research in Plant Adaptation to Environmental Factors I
Advanced Research in Plant Adaptation to Environmental Factors II
Advanced Lecture on Plant Adaptation to Environmental Factors
TRIOS http://trios.tsukuba.ac.jp/researcher/0000001219
Lab Laboratory of Plant Physiology
Lab URL http://www.biol.tsukuba.ac.jp/~plphys/index.html
Private Web 佐藤　忍　研究室
Private Web URL