Masao Iwamoto

6.2k total citations · 2 hit papers
52 papers, 4.8k citations indexed

About

Masao Iwamoto is a scholar working on Plant Science, Molecular Biology and Organic Chemistry. According to data from OpenAlex, Masao Iwamoto has authored 52 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Plant Science, 16 papers in Molecular Biology and 12 papers in Organic Chemistry. Recurrent topics in Masao Iwamoto's work include Plant Molecular Biology Research (11 papers), Plant Stress Responses and Tolerance (8 papers) and Plant nutrient uptake and metabolism (7 papers). Masao Iwamoto is often cited by papers focused on Plant Molecular Biology Research (11 papers), Plant Stress Responses and Tolerance (8 papers) and Plant nutrient uptake and metabolism (7 papers). Masao Iwamoto collaborates with scholars based in Japan, Switzerland and United States. Masao Iwamoto's co-authors include Kenichi Higo, T. Korenaga, Yoshihiro Ugawa, Takuji Sasaki, Masahiro Yano, Hiroshi Hayasaka, Lisa Monna, Yūichi Katayose, Utako Yamanouchi and Zixuan Wang and has published in prestigious journals such as Nucleic Acids Research, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

Masao Iwamoto

52 papers receiving 4.7k 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.

Plant cis-acting regulatory DNA elements (PLACE) database: 1999

1999 2.9k citations Kenichi Higo, Yoshihiro Ugawa et al. Nucleic Acids Research profile →
Rice Annotation Project Database (RAP-DB): An Integrative and Interactive Database for Rice Genomics

2013 566 citations Hiroaki Sakai, Tsuyoshi Tanaka et al. Plant and Cell Physiology profile →

Peers

Countries citing papers authored by Masao Iwamoto

Since Specialization

Citations

This map shows the geographic impact of Masao Iwamoto'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 Masao Iwamoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masao Iwamoto more than expected).

Fields of papers citing papers by Masao Iwamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masao Iwamoto. 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 Masao Iwamoto. The network helps show where Masao Iwamoto may publish in the future.

Co-authorship network of co-authors of Masao Iwamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Masao Iwamoto. A scholar is included among the top collaborators of Masao Iwamoto 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 Masao Iwamoto. Masao Iwamoto 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	The Transcription Factor Gene RDD3 Improves Ammonium and Magnesium Uptake and Accumulation and Drought Tolerance in Rice 2023 ·Plant Molecular Biology Reporter ·Masao Iwamoto	1
2	In-frame editing of transcription factor gene RDD1 to suppress miR166 recognition influences nutrient uptake, photosynthesis, and grain quality in rice 2022 ·Scientific Reports ·Masao Iwamoto	9
3	The transcription factor gene RDD1 promotes carbon and nitrogen transport and photosynthesis in rice 2020 ·Plant Physiology and Biochemistry ·Masao Iwamoto	8
4	Rice Annotation Project Database (RAP-DB): An Integrative and Interactive Database for Rice Genomics breakdown → 2013 ·Plant and Cell Physiology ·Hiroaki Sakai, (unknown), Tsuyoshi Tanaka, Hisataka Numa, (unknown), Yoshihiro Kawahara, Hironobu Wakimoto, Ching-chia Yang, Masao Iwamoto, Takashi Abe, Yuko Yamada, Akira Muto, Hachiro Inokuchi, Toshimichi Ikemura, Takashi Matsumoto, Takuji Sasaki, Takeshi Itoh	566
5	Porcine androgenetic embryos develop to fetal stage in recipient mothers 2012 ·Theriogenology ·Shoichiro Sembon, Masao Iwamoto, Michiko Hashimoto, (unknown), Daiichiro Fuchimoto, Shunichi Suzuki, (unknown), Akira Ōnishi	9
6	A simple method for producing tetraploid porcine parthenogenetic embryos 2011 ·Theriogenology ·Shoichiro Sembon, Daiichiro Fuchimoto, Masao Iwamoto, Shunichi Suzuki, Koji Yoshioka, Akira Ōnishi	9
7	The Multiple Contributions of Phytochromes to the Control of Internode Elongation in Rice 2011 ·PLANT PHYSIOLOGY ·Masao Iwamoto, Seiichiro Kiyota, Atsushi Hanada, Shinjiro Yamaguchi, Makoto Takano	39
8	ACO1, a gene for aminocyclopropane‐1‐carboxylate oxidase: effects on internode elongation at the heading stage in rice 2009 ·Plant Cell & Environment ·Masao Iwamoto, (unknown), Seiichiro Kiyota, Naho Hara, Makoto Takano	34
9	Influences of Fatty Acid Anhydride Components Present in AKD Wax on Emulsion Stability and Paper Sizing Performance 2006 ·Appita journal ·(unknown), Masao Iwamoto, Akira Isogai	6
10	Accumulation of sense–antisense transcripts of the rice catalase gene CatB under dark conditions requires signals from shoots 2006 ·Gene ·Masao Iwamoto, Kenichi Higo	3
11	Strong expression of the rice catalase gene CatB promoter in protoplasts and roots of both a monocot and dicots 2004 ·Plant Physiology and Biochemistry ·Masao Iwamoto, Hiromi Higo, Kenichi Higo	21
12	Tourist C transposable elements are closely associated with genes expressed in flowers of rice ( Oryza sativa) 2003 ·Molecular Genetics and Genomics ·Masao Iwamoto, Kenichi Higo	10
13	The mitochondrial DNA of Dictyostelium discoideum: complete sequence, gene content and genome organization 2000 ·Molecular and General Genetics MGG ·Satoshi Ogawa, Ryunosuke Yoshino, Kiyohiko Angata, Masao Iwamoto, Min Pi, (unknown), Kyohei Matsuo, Takahiro Morio, Hideko Urushihara, K. Yanagisawa, (unknown)	70
14	The Pib gene for rice blast resistance belongs to the nucleotide binding and leucine‐rich repeat class of plant disease resistance genes 1999 ·The Plant Journal ·Zixuan Wang, Masahiro Yano, Utako Yamanouchi, Masao Iwamoto, Lisa Monna, Hiroshi Hayasaka, Yūichi Katayose, Takuji Sasaki	440
15	A Tourist element in the 5′-flanking region of the catalase gene CatA reveals evolutionary relationships among Oryza species with various genome types 1999 ·Molecular and General Genetics MGG ·Masao Iwamoto, Hiroyuki Nagashima, Tsukasa Nagamine, Hiromi Higo, Kenichi Higo	20
16	Plant cis-acting regulatory DNA elements (PLACE) database: 1999 breakdown → 1999 ·Nucleic Acids Research ·Kenichi Higo, Yoshihiro Ugawa, Masao Iwamoto, T. Korenaga	2861
17	Evolutionary relationship of plant catalase genes inferred from exon-intron structures: isozyme divergence after the separation of monocots and dicots 1998 ·Theoretical and Applied Genetics ·Masao Iwamoto, Masato Maekawa, Akira Saito, Hiromi Higo, Kenichi Higo	73
18	Mitochondrial Ribosomal Protein L11 Gene of Dictyostelium discoideum Resides not in the Nuclear Genome but in the Mitochondrial Genome 1995 ·DNA Research ·Masao Iwamoto	4
19	Temperature dependence of Debye-Waller factor in dye-doped polymers 1990 ·Physical review. B, Condensed matter ·S. Saikan, (unknown), Yasuo Kanematsu, Kazuaki Sakoda, (unknown), Masao Iwamoto	43
20	Reaction of Butadiene with Ethylene. IV. Synthesis of 1,4-Hexadiene by a Cobaltous Chloride-Ditertiary Phosphine Complex and an Organoaluminum Compound Catalyst 1968 ·Bulletin of the Chemical Society of Japan ·Masao Iwamoto, (unknown)	14

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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