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List of works by Soichi Kojima

A candidate factor that interacts with RF2, a restorer of fertility of Lead rice-type cytoplasmic male sterility in rice

scientific article published on 07 October 2014

A temporal and spatial contribution of asparaginase to asparagine catabolism during development of rice grains

scientific article published on 25 January 2017

Additive contribution of AMT1;1 and AMT1;3 to high-affinity ammonium uptake across the plasma membrane of nitrogen-deficient Arabidopsis roots

scientific article published on 05 October 2006

Ammonium triggers lateral root branching in Arabidopsis in an AMMONIUM TRANSPORTER1;3-dependent manner.

scientific article published on 30 November 2010

Asparagine synthetase1, but not asparagine synthetase2, is responsible for the biosynthesis of asparagine following the supply of ammonium to rice roots

scientific article

AtAMT1;4, a pollen-specific high-affinity ammonium transporter of the plasma membrane in Arabidopsis

scientific article published on 10 December 2008

AtDUR3 represents the major transporter for high-affinity urea transport across the plasma membrane of nitrogen-deficient Arabidopsis roots.

scientific article

Autophagy supports biomass production and nitrogen use efficiency at the vegetative stage in rice

scientific article

CLE-CLAVATA1 peptide-receptor signaling module regulates the expansion of plant root systems in a nitrogen-dependent manner.

scientific article published on 21 January 2014

Contributions of two cytosolic glutamine synthetase isozymes to ammonium assimilation in Arabidopsis roots.

scientific article published on 21 December 2016

Cytosolic glutamine synthetase isozymes play redundant roles in ammonium assimilation under low-ammonium conditions in roots of Arabidopsis thaliana

scientific article published on 24 January 2018

Cytosolic glutamine synthetase1;2 is responsible for the primary assimilation of ammonium in rice roots.

scientific article

Disruption of a Novel NADH-Glutamate Synthase2 Gene Caused Marked Reduction in Spikelet Number of Rice

scientific article

Growth Properties and Biomass Production in the Hybrid C4 Crop Sorghum bicolor

scientific article published on 27 October 2015

Increased Rubisco content in transgenic rice transformed with the 'sense' rbcS gene

scientific article published on 22 March 2007

Lack of ACTPK1, an STY kinase, enhances ammonium uptake and use and promotes growth of rice seedlings under sufficient external ammonium.

scientific article published on 21 January 2018

Lack of Cytosolic Glutamine Synthetase1;2 Activity Reduces Nitrogen-Dependent Biosynthesis of Cytokinin Required for Axillary Bud Outgrowth in Rice Seedlings

scientific article

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

scientific article

Molecular mechanisms of urea transport in plants.

scientific article published on January 2006

NADH-dependent glutamate synthase participated in ammonium assimilation in Arabidopsis root

scientific article

NADH-dependent glutamate synthase plays a crucial role in assimilating ammonium in the Arabidopsis root

scientific article

Organization and structure of NADH-dependent glutamate synthase gene from rice plants

scientific article published on September 8, 1998

Outgrowth of Rice Tillers Requires Availability of Glutamine in the Basal Portions of Shoots.

scientific article published on 9 May 2018

Reduction in sucrose contents by downregulation of fructose-1,6-bisphosphatase 2 causes tiller outgrowth cessation in rice mutants lacking glutamine synthetase1;2

scientific article published on 22 December 2018

Reverse genetics approach to characterize a function of NADH-glutamate synthase1 in rice plants

scientific article published on 7 March 2010

The chimeric repressor for the GATA4 transcription factor improves tolerance to nitrogen deficiency in Arabidopsis

scientific article published on 16 September 2017

The function of high-affinity urea transporters in nitrogen-deficient conditions

scientific article published on 06 December 2020

The organization of high-affinity ammonium uptake in Arabidopsis roots depends on the spatial arrangement and biochemical properties of AMT1-type transporters

scientific article published on 10 August 2007

The urea transporter DUR3 contributes to rice production under nitrogen-deficient and field conditions

scientific article published on 09 January 2019

Urea retranslocation from senescing Arabidopsis leaves is promoted by DUR3-mediated urea retrieval from leaf apoplast

scientific article published on 5 January 2015