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Koichiro Aya · SciRah

Researcher profile · Semantic Scholar

Koichiro Aya

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Koichiro Aya — researcher profile on SciRah

h-index: 24
Works: 31
Citations: 3,441

Most-cited papers

Genome-wide association study using whole-genome sequencing rapidly identifies new genes influencing agronomic traits in rice
Kenji Yano, Eiji Yamamoto, Koichiro Aya, H. Takeuchi +7 more
2016Nature Genetics576 citations Open access
Semantic Scholar
Gibberellin Modulates Anther Development in Rice via the Transcriptional Regulation of GAMYB[W]
Koichiro Aya, M. Ueguchi-Tanaka, Maki Kondo, Kazuki Hamada +3 more
2009The Plant Cell Online375 citations Open access
Semantic Scholar
GAMYB controls different sets of genes and is differentially regulated by microRNA in aleurone cells and anthers.
H. Tsuji, Koichiro Aya, M. Ueguchi-Tanaka, Y. Shimada +8 more
2006The Plant Journal260 citations
Semantic Scholar
The auxin responsive AP2/ERF transcription factor CROWN ROOTLESS5 is involved in crown root initiation in rice through the induction of OsRR1, a type-A response regulator of cytokinin signaling.
Y. Kitomi, Hiroko Ito, Tokunori Hobo, Koichiro Aya +2 more
2011The Plant Journal228 citations
Semantic Scholar
Comprehensive Transcriptome Analysis of Phytohormone Biosynthesis and Signaling Genes in Microspore/Pollen and Tapetum of Rice
K. Hirano, Koichiro Aya, Tokunori Hobo, H. Sakakibara +5 more
2008Plant and Cell Physiology192 citations Open access
Semantic Scholar
Gibberellin Regulates Pollen Viability and Pollen Tube Growth in Rice[W]
Tory Chhun, Koichiro Aya, K. Asano, Eiji Yamamoto +6 more
2007The Plant Cell Online180 citations Open access
Semantic Scholar
SMALL ORGAN SIZE 1 and SMALL ORGAN SIZE 2/DWARF AND LOW-TILLERING Form a Complex to Integrate Auxin and Brassinosteroid Signaling in Rice.
K. Hirano, H. Yoshida, Koichiro Aya, Mayuko Kawamura +6 more
2017Molecular Plant134 citations Open access
Semantic Scholar
A novel AP2-type transcription factor, SMALL ORGAN SIZE1, controls organ size downstream of an auxin signaling pathway.
Koichiro Aya, Tokunori Hobo, Kanna Sato-Izawa, M. Ueguchi-Tanaka +2 more
2014Plant and Cell Physiology129 citations Open access
Semantic Scholar
Reduction of Gibberellin by Low Temperature Disrupts Pollen Development in Rice1[W][OPEN]
T. Sakata, S. Oda, Yuta Tsunaga, Hikaru Shomura +10 more
2014Plant Physiology128 citations Open access
Semantic Scholar
Isolation of a novel lodging resistance QTL gene involved in strigolactone signaling and its pyramiding with a QTL gene involved in another mechanism.
Kenji Yano, T. Ookawa, Koichiro Aya, Yusuke Ochiai +11 more
2014Molecular Plant127 citations Open access
Semantic Scholar
The suppressive function of the rice DELLA protein SLR1 is dependent on its transcriptional activation activity.
K. Hirano, Eriko Kouketu, Hiroe Katoh, Koichiro Aya +2 more
2012The Plant Journal121 citations Open access
Semantic Scholar
Genes offering the potential for designing yield-related traits in rice.
M. Ikeda, K. Miura, Koichiro Aya, H. Kitano +1 more
2013Current opinion in plant biology120 citations
Semantic Scholar
Various Spatiotemporal Expression Profiles of Anther-Expressed Genes in Rice
Tokunori Hobo, K. Suwabe, Koichiro Aya, G. Suzuki +18 more
2008Plant and Cell Physiology120 citations Open access
Semantic Scholar
Identification of transcription factors involved in rice secondary cell wall formation.
K. Hirano, M. Kondo, Koichiro Aya, A. Miyao +5 more
2013Plant and Cell Physiology99 citations Open access
Semantic Scholar
OsCAD2 is the major CAD gene responsible for monolignol biosynthesis in rice culm
K. Hirano, Koichiro Aya, M. Kondo, Ayako Okuno +2 more
2011Plant Cell Reports99 citations
Semantic Scholar
The Gibberellin perception system evolved to regulate a pre-existing GAMYB-mediated system during land plant evolution.
Koichiro Aya, Y. Hiwatashi, M. Kojima, H. Sakakibara +3 more
2011Nature Communications87 citations Open access
Semantic Scholar
OsGA20ox1, a candidate gene for a major QTL controlling seedling vigor in rice
A. Abe, Hiroki Takagi, Takahiro Fujibe, Koichiro Aya +5 more
2012Theoretical and Applied Genetics81 citations
Semantic Scholar
Antheridiogen determines sex in ferns via a spatiotemporally split gibberellin synthesis pathway
Junmu Tanaka, Kenji Yano, Koichiro Aya, K. Hirano +7 more
2014Science72 citations
Semantic Scholar
Comprehensive Network Analysis of Anther-Expressed Genes in Rice by the Combination of 33 Laser Microdissection and 143 Spatiotemporal Microarrays
Koichiro Aya, G. Suzuki, K. Suwabe, Tokunori Hobo +8 more
2011PLoS ONE65 citations Open access
Semantic Scholar
Survey of genes involved in rice secondary cell wall formation through a co-expression network.
K. Hirano, Koichiro Aya, Y. Morinaka, Shiro Nagamatsu +5 more
2013Plant and Cell Physiology63 citations Open access
Semantic Scholar
Plant Omics Data Center: An Integrated Web Repository for Interspecies Gene Expression Networks with NLP-Based Curation
Hajime Ohyanagi, T. Takano, S. Terashima, Masaaki Kobayashi +17 more
2014Plant and Cell Physiology62 citations Open access
Semantic Scholar
Efficacy of microarray profiling data combined with QTL mapping for the identification of a QTL gene controlling the initial growth rate in rice.
Kenji Yano, T. Takashi, Shiro Nagamatsu, M. Kojima +4 more
2012Plant and Cell Physiology44 citations
Semantic Scholar
De novo transcriptome assembly of a fern, Lygodium japonicum, and a web resource database, Ljtrans DB.
Koichiro Aya, Masaaki Kobayashi, Junmu Tanaka, Hajime Ohyanagi +5 more
2015Plant and Cell Physiology41 citations Open access
Semantic Scholar
Comprehensive Gene Expression Analysis of Rice Aleurone Cells: Probing the Existence of an Alternative Gibberellin Receptor1
Kenji Yano, Koichiro Aya, K. Hirano, Reynante L. Ordonio +2 more
2014Plant Physiology26 citations Open access
Semantic Scholar
Genome-wide expression quantitative trait loci studies facilitate isolation of causal genes controlling panicle structure.
Fan-Miao Wang, Kenji Yano, Shiro Nagamatsu, Mayuko Inari-Ikeda +4 more
2020The Plant Journal11 citations Open access
Semantic Scholar
Molecular determinants that convert hormone sensitive lipase into gibberellin receptor.
K. Hirano, Koichiro Aya, M. Matsuoka, M. Ueguchi-Tanaka
2012Protein Peptide Letters4 citations
Semantic Scholar
Characterizing the tumor immune environment in thymic epithelial tumors using T-cell receptor repertoire analysis and gene expression profiling
Hiroto Ishida, So Takata, Koichiro Aya, Yoichiro Nakatani +5 more
2025JTCVS Open2 citations
Semantic Scholar
Isolation of a novel lodging resistance QTL gene involved in strigolactone signaling and its pyramiding with a QTL gene involved in another mechanism.
Kenji Yano, T. Ookawa, Koichiro Aya, Yusuke Ochiai +11 more
2014Molecular Plant2 citations
Semantic Scholar
Running head: Identification of Novel Organ Size Regulator
Koichiro Aya
20140 citations
Semantic Scholar
Junmu Tanaka gibberellin synthesis pathway Antheridiogen determines sex in ferns via a spatiotemporally split
Junmu Tanaka, Kenji Yano, Koichiro Aya, K. Hirano +2 more
20140 citations
Semantic Scholar
OsCAD2 is the major CAD gene responsible for monolignol biosynthesis in rice culm
K. Hirano, Koichiro Aya, M. Kondo, Ayako Okuno +2 more
2011Plant Cell Reports0 citations
Semantic Scholar

Frequent co-authors

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M. Matsuoka×27
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M. Matsuoka — researcher profile on SciRah
K. Hirano×15
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K. Hirano — researcher profile on SciRah
M. Ueguchi-Tanaka×11
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M. Ueguchi-Tanaka — researcher profile on SciRah
Kenji Yano×9
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Kenji Yano — researcher profile on SciRah

×8

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H. Kitano — researcher profile on SciRah

Tokunori Hobo×6

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Tokunori Hobo — researcher profile on SciRah

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K. Yano — researcher profile on SciRah

H. Sakakibara×5

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H. Sakakibara — researcher profile on SciRah

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M. Kojima — researcher profile on SciRah

Masao Watanabe×5

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Y. Morinaka — researcher profile on SciRah

Reynante L. Ordonio×4

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Reynante L. Ordonio — researcher profile on SciRah