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Soichi Kojima
Soichi Kojima
Assistant Professor, Tohoku University
Verified email at tohoku.ac.jp - Homepage
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Cited by
Year
The Organization of High-Affinity Ammonium Uptake in Arabidopsis Roots Depends on the Spatial Arrangement and Biochemical Properties of AMT1-Type …
L Yuan, D Loqué, S Kojima, S Rauch, K Ishiyama, E Inoue, H Takahashi, ...
The Plant Cell 19 (8), 2636-2652, 2007
3872007
Ammonium Triggers Lateral Root Branching in Arabidopsis in an AMMONIUM TRANSPORTER1;3-Dependent Manner
JE Lima, S Kojima, H Takahashi, N von Wirén
The Plant Cell 22 (11), 3621-3633, 2010
3632010
CLE-CLAVATA1 peptide-receptor signaling module regulates the expansion of plant root systems in a nitrogen-dependent manner
T Araya, M Miyamoto, J Wibowo, A Suzuki, S Kojima, YN Tsuchiya, ...
Proceedings of the National Academy of Sciences 111 (5), 2029-2034, 2014
2932014
Additive contribution of AMT1; 1 and AMT1; 3 to high‐affinity ammonium uptake across the plasma membrane of nitrogen‐deficient Arabidopsis roots
D Loqué, L Yuan, S Kojima, A Gojon, J Wirth, S Gazzarrini, K Ishiyama, ...
The Plant Journal 48 (4), 522-534, 2006
2352006
Cytosolic glutamine synthetase1; 2 is responsible for the primary assimilation of ammonium in rice roots
K Funayama, S Kojima, M Tabuchi-Kobayashi, Y Sawa, Y Nakayama, ...
Plant and cell physiology 54 (6), 934-943, 2013
1632013
Increased Rubisco Content in Transgenic Rice Transformed with the ‘Sense’ rbcS Gene
Y Suzuki, M Ohkubo, H Hatakeyama, K Ohashi, R Yoshizawa, S Kojima, ...
Oxford University Press 48 (4), 626-637, 2007
1582007
Molecular mechanisms of urea transport in plants
S Kojima, A Bohner, N Von Wirén
The Journal of membrane biology 212, 83-91, 2006
1502006
AtDUR3 represents the major transporter for high‐affinity urea transport across the plasma membrane of nitrogen‐deficient Arabidopsis roots
S Kojima, A Bohner, B Gassert, L Yuan, N Wirén
The Plant Journal 52 (1), 30-40, 2007
1432007
Autophagy supports biomass production and nitrogen use efficiency at the vegetative stage in rice
S Wada, Y Hayashida, M Izumi, T Kurusu, S Hanamata, K Kanno, ...
Plant physiology 168 (1), 60-73, 2015
1342015
AtAMT1; 4, a pollen-specific high-affinity ammonium transporter of the plasma membrane in Arabidopsis
L Yuan, L Graff, D Loqué, S Kojima, YN Tsuchiya, H Takahashi, ...
Plant and cell physiology 50 (1), 13-25, 2009
1282009
Disruption of a novel NADH-glutamate synthase2 gene caused marked reduction in spikelet number of rice
T Yamaya
Frontiers in Plant Science 2, 12836, 2011
952011
Reverse genetics approach to characterize a function of NADH-glutamate synthase1 in rice plants
W Tamura, Y Hidaka, M Tabuchi, S Kojima, T Hayakawa, T Sato, M Obara, ...
Amino Acids 39, 1003-1012, 2010
892010
NADH‐dependent glutamate synthase plays a crucial role in assimilating ammonium in the Arabidopsis root
N Konishi, K Ishiyama, K Matsuoka, I Maru, T Hayakawa, T Yamaya, ...
Physiologia Plantarum 152 (1), 138-151, 2014
882014
Organization and structure of NADH-dependent glutamate synthase gene from rice plants
S Goto, T Akagawa, S Kojima, T Hayakawa, T Yamaya
Biochimica et Biophysica Acta (BBA)-Protein Structure and Molecular …, 1998
721998
Contributions of two cytosolic glutamine synthetase isozymes to ammonium assimilation in Arabidopsis roots
N Konishi, K Ishiyama, MP Beier, E Inoue, K Kanno, T Yamaya, ...
Journal of experimental botany 68 (3), 613-625, 2017
702017
Asparagine synthetase1, but not asparagine synthetase2, is responsible for the biosynthesis of asparagine following the supply of ammonium to rice roots
M Ohashi, K Ishiyama, S Kojima, N Konishi, K Nakano, K Kanno, ...
Plant and Cell Physiology 56 (4), 769-778, 2015
592015
Urea retranslocation from senescing Arabidopsis leaves is promoted by DUR 3‐mediated urea retrieval from leaf apoplast
A Bohner, S Kojima, M Hajirezaei, M Melzer, N von Wiren
The Plant Journal 81 (3), 377-387, 2015
532015
Localization of acid phosphatase activities in the roots of white lupin plants grown under phosphorus-deficient conditions
J Wasaki, S Kojima, H Maruyama, S Haase, M Osaki, E Kandeler
Soil Science and Plant Nutrition 54 (1), 95-102, 2008
532008
Lack of cytosolic glutamine synthetase1; 2 in vascular tissues of axillary buds causes severe reduction in their outgrowth and disorder of metabolic balance in rice seedlings
M Ohashi, K Ishiyama, M Kusano, A Fukushima, S Kojima, A Hanada, ...
The Plant Journal 81 (2), 347-356, 2015
492015
Cell type distinct accumulations of mRNA and protein for NADH-dependent glutamate synthase in rice roots in response to the supply of NH4+
K Ishiyama, S Kojima, H Takahashi, T Hayakawa, T Yamaya
Plant Physiology and Biochemistry 41 (6-7), 643-647, 2003
482003
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