Keisuke Nagai

3.6k total citations · 1 hit paper
46 papers, 2.0k citations indexed

About

Keisuke Nagai is a scholar working on Plant Science, Molecular Biology and Genetics. According to data from OpenAlex, Keisuke Nagai has authored 46 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Plant Science, 9 papers in Molecular Biology and 8 papers in Genetics. Recurrent topics in Keisuke Nagai's work include Plant responses to water stress (17 papers), Plant Stress Responses and Tolerance (9 papers) and Rice Cultivation and Yield Improvement (9 papers). Keisuke Nagai is often cited by papers focused on Plant responses to water stress (17 papers), Plant Stress Responses and Tolerance (9 papers) and Rice Cultivation and Yield Improvement (9 papers). Keisuke Nagai collaborates with scholars based in Japan, United States and Australia. Keisuke Nagai's co-authors include Motoyuki Ashikari, Yoko Hattori, Hitoshi Sakakibara, Hidemi Kitano, Hitoshi Mori, Jian Wu, Atsushi Yoshimura, Makoto Matsuoka, Takashi Matsumoto and Takeshi Kuroha and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Journal of Geophysical Research Atmospheres.

In The Last Decade

Keisuke Nagai

45 papers receiving 2.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The ethylene response factors SNORKEL1 and SNORKEL2 allow rice to adapt to deep water

2009 766 citations Yoko Hattori, Keisuke Nagai et al. Nature profile →

Peers

Countries citing papers authored by Keisuke Nagai

Since Specialization

Citations

This map shows the geographic impact of Keisuke Nagai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Keisuke Nagai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keisuke Nagai more than expected).

Fields of papers citing papers by Keisuke Nagai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keisuke Nagai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Keisuke Nagai. The network helps show where Keisuke Nagai may publish in the future.

Co-authorship network of co-authors of Keisuke Nagai

This figure shows the co-authorship network connecting the top 25 collaborators of Keisuke Nagai. A scholar is included among the top collaborators of Keisuke Nagai based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Keisuke Nagai. Keisuke Nagai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Developmental Dynamics of Intercalary Meristem and Pith Cavity in Rice Stems 2025 ·Rice ·Keisuke Nagai, (unknown), (unknown), Motoyuki Ashikari	1
2	Leaf Gas Film 1 promotes glycerol ester accumulation and formation of a tight root barrier to radial O2 loss in rice 2024 ·PLANT PHYSIOLOGY ·Juan de la Cruz Jiménez, (unknown), Kiran Suresh, Viktoria V. Zeisler‐Diehl, (unknown), Max Herzog, Elisa Pellegrini, Keisuke Nagai, Motoyuki Ashikari, Hirokazu Takahashi, Ole Pedersen, Lukas Schreiber, Mikio Nakazono	8
3	Regulator of Awn Elongation 3 , an E3 ubiquitin ligase, is responsible for loss of awns during African rice domestication 2023 ·Proceedings of the National Academy of Sciences ·Kanako Bessho‐Uehara, (unknown), Diane Wang, Rosalyn B. Angeles‐Shim, Keisuke Obara, Keisuke Nagai, (unknown), (unknown), Tomoyuki Furuta, Kotaro Miura, Jianzhong Wu, Yoshiyuki Yamagata, Hideshi Yasui, Michael B. Kantar, Atsushi Yoshimura, Takumi Kamura, Susan R. McCouch, Motoyuki Ashikari	13
4	Can the Wild Perennial, Rhizomatous Rice Species Oryza longistaminata be a Candidate for De Novo Domestication? 2023 ·Rice ·(unknown), Motoyuki Ashikari, Keisuke Nagai, Ole Pedersen	13
5	Molecular mechanism of internode elongation in rice 2023 ·Breeding Science ·Keisuke Nagai, Motoyuki Ashikari	15
6	X‐ray crystallographic and mutational analysis of the NylC precursor: catalytic mechanism of autocleavage and substrate hydrolysis of nylon hydrolase 2023 ·FEBS Journal ·Seiji Negoro, Naoki Shibata, Dai‐ichiro Kato, Yusuke Tanaka, (unknown), Keisuke Nagai, (unknown), (unknown), (unknown), (unknown), Masahiro Takeo, Kowit Hengphasatporn, Yasuteru Shigeta, Young‐Ho Lee, Yoshiki Higuchi	7
7	Metabolite and Phytohormone Profiling Illustrates Metabolic Reprogramming as an Escape Strategy of Deepwater Rice during Partially Submerged Stress 2020 ·Metabolites ·Atsushi Fukushima, Takeshi Kuroha, Keisuke Nagai, Yoko Hattori, Makoto Kobayashi, Tomoko Nishizawa, Mikiko Kojima, Yoshinori Utsumi, Akira Oikawa, Motoaki Seki, Hitoshi Sakakibara, Kazuki Saito, Motoyuki Ashikari, Miyako Kusano	20
8	Structural and functional characterization of nylon hydrolases 2020 ·Methods in enzymology on CD-ROM/Methods in enzymology ·Seiji Negoro, Dai‐ichiro Kato, (unknown), (unknown), (unknown), Keisuke Nagai, Masahiro Takeo, Naoki Shibata, Katsumasa Kamiya, Yasuteru Shigeta	16
9	Rice leaf hydrophobicity and gas films are conferred by a wax synthesis gene (LGF1) and contribute to flood tolerance 2018 ·New Phytologist ·(unknown), Keisuke Nagai, (unknown), (unknown), (unknown), Yoshinao Mori, Yosuke Toda, Takeshi Kuroha, Nagao Hayashi, (unknown), Itoh Jun-ichi, Atsushi Yoshimura, Yuko Sasaki‐Sekimoto, Hiroyuki Ohta, Mie Shimojima, Al Imran Malik, Ole Pedersen, Timothy D. Colmer, Motoyuki Ashikari	73
10	Structural basis of the correct subunit assembly, aggregation, and intracellular degradation of nylon hydrolase 2018 ·Scientific Reports ·Seiji Negoro, Naoki Shibata, Young-Ho Lee, (unknown), (unknown), Keisuke Nagai, Yusuke Tanaka, Dai‐ichiro Kato, Masahiro Takeo, Yuji Goto, Yoshiki Higuchi	10
11	Hormone Distribution and Transcriptome Profiles in Bamboo Shoots Provide Insights on Bamboo Stem Emergence and Growth 2017 ·Plant and Cell Physiology ·Rico Gamuyao, Keisuke Nagai, Madoka Ayano, Yoshinao Mori, Anzu Minami, Mikiko Kojima, Takamasa Suzuki, Hitoshi Sakakibara, Tetsuya Higashiyama, Motoyuki Ashikari, Stefan Reuscher	68
12	Highly sensitive derivatization reagents possessing positively charged structures for the determination of oligosaccharides in glycoproteins by high-performance liquid chromatography electrospray ionization tandem mass spectrometry 2016 ·Journal of Chromatography A ·Jun Zhe Min, Keisuke Nagai, Qing Shi, Wenjun Zhou, Kenichiro Todoroki, Kōichi Inoue, Yong‐Ill Lee, Toshimasa Toyo’oka	9
13	Construction of a versatile SNP array for pyramiding useful genes of rice 2015 ·Plant Science ·(unknown), (unknown), Yoshiyuki Yamagata, Rosalyn B. Angeles‐Shim, Hidehiko Sunohara, Kanako Bessho‐Uehara, Tomoyuki Furuta, Keisuke Nagai, Kshirod K. Jena, Hideshi Yasui, Atsushi Yoshimura, Motoyuki Ashikari, Kazuyuki Doi	25
14	Enzymatic hydrolysis of nylons: quantification of the reaction rate of nylon hydrolase for thin-layered nylons 2014 ·Applied Microbiology and Biotechnology ·Keisuke Nagai, (unknown), (unknown), (unknown), (unknown), Dai‐ichiro Kato, Masahiro Takeo, Kōzō Mochiji, Seiji Negoro	26
15	QTL analysis of internode elongation in response to gibberellin in deepwater rice 2014 ·AoB Plants ·Keisuke Nagai, (unknown), T Kitaoka, Toshihiro Noda, Takeshi Kuroha, Rosalyn B. Angeles‐Shim, Hironobu Yasui, Akira Yoshimura, Motoyuki Ashikari	21
16	Crystallization and X-ray diffraction analysis of nylon-oligomer hydrolase (NylC) fromAgromycessp. KY5R 2011 ·Acta Crystallographica Section F Structural Biology and Crystallization Communications ·(unknown), Naoki Shibata, Yasuhito Tanaka, Naoya Kumagai, Yusuke Tanaka, Keisuke Nagai, Dai‐ichiro Kato, Masahiro Takeo, Seiji Negoro, Yoshiki Higuchi	3
17	Stunt or elongate? Two opposite strategies by which rice adapts to floods 2010 ·Journal of Plant Research ·Keisuke Nagai, Yoko Hattori, Motoyuki Ashikari	85
18	The ethylene response factors SNORKEL1 and SNORKEL2 allow rice to adapt to deep water breakdown → 2009 ·Nature ·Yoko Hattori, Keisuke Nagai, (unknown), (unknown), (unknown), Hitoshi Sakakibara, Jian Wu, Takashi Matsumoto, Atsushi Yoshimura, Hidemi Kitano, Makoto Matsuoka, Hitoshi Mori, Motoyuki Ashikari	766
19	SKIP modifies gene expression by affecting both transcription and splicing 2004 ·Biochemical and Biophysical Research Communications ·Keisuke Nagai, Tomohiro Yamaguchi, (unknown), Aiko Kawasumi, (unknown), (unknown), Makoto Shimizu, (unknown), Takashi Ito, Toshiro Tsukamoto, Takashi Osumi	13
20	Detection of Bromisovalum from the Bone Marrow of Skeletonized Human Remains: A Case Report with a Comparison between Gas Chromatography/Mass Spectrometry (GC/MS) and High-Performance Liquid Chromatography/Mass Spectrometry (LC/MS) 1997 ·Medicine Science and the Law ·Hitoshi Maeda, Shigeki Oritani, Keisuke Nagai, (unknown), Noriyuki Tanaka	15

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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