Isomaro Yamaguchi

6.6k total citations · 1 hit paper
166 papers, 5.0k citations indexed

About

Isomaro Yamaguchi is a scholar working on Plant Science, Molecular Biology and Biotechnology. According to data from OpenAlex, Isomaro Yamaguchi has authored 166 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 113 papers in Plant Science, 96 papers in Molecular Biology and 15 papers in Biotechnology. Recurrent topics in Isomaro Yamaguchi's work include Plant Molecular Biology Research (51 papers), Plant Reproductive Biology (43 papers) and Polysaccharides and Plant Cell Walls (22 papers). Isomaro Yamaguchi is often cited by papers focused on Plant Molecular Biology Research (51 papers), Plant Reproductive Biology (43 papers) and Polysaccharides and Plant Cell Walls (22 papers). Isomaro Yamaguchi collaborates with scholars based in Japan, Germany and United States. Isomaro Yamaguchi's co-authors include Masatoshi Nakajima, Makoto Matsuoka, Noboru Murofushi, Miyako Ueguchi‐Tanaka, Etsuko Katoh, Yoshihito Suzuki, Masatomo Kobayashi, Nobutaka Takahashi, Hidemi Kitano and Motoyuki Ashikari and has published in prestigious journals such as Nature, Science and Environmental Science & Technology.

In The Last Decade

Isomaro Yamaguchi

160 papers receiving 4.8k citations

Hit Papers

align trajectories sort by overperformance

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.

GIBBERELLIN INSENSITIVE DWARF1 encodes a soluble receptor for gibberellin

2005 995 citations Masatoshi Nakajima, Isomaro Yamaguchi et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Isomaro Yamaguchi Japan	30	4.3k	3.1k	316	186	185	166	5.0k
Roger I. Pennell United Kingdom	18	3.5k 0.8×	2.2k 0.7×	214 0.7×	132 0.7×	206 1.1×	30	4.0k
Claudette Job France	32	4.6k 1.1×	2.5k 0.8×	186 0.6×	146 0.8×	130 0.7×	62	5.6k
David W. S. Mok United States	29	4.2k 1.0×	3.1k 1.0×	272 0.9×	132 0.7×	340 1.8×	76	4.9k
Desmond Bradley United Kingdom	21	4.3k 1.0×	3.1k 1.0×	483 1.5×	214 1.2×	98 0.5×	25	4.7k
Michael Melzer Germany	43	3.9k 0.9×	3.3k 1.1×	221 0.7×	202 1.1×	117 0.6×	135	5.3k
Tsukaho Hattori Japan	37	5.5k 1.3×	3.8k 1.2×	257 0.8×	291 1.6×	537 2.9×	78	6.3k
Montserrat Pagès Spain	39	3.6k 0.8×	2.7k 0.9×	112 0.4×	128 0.7×	176 1.0×	93	4.5k
Steven D. Clouse United States	43	6.6k 1.5×	4.7k 1.5×	148 0.5×	153 0.8×	153 0.8×	65	7.5k
B. W. Poovaiah United States	43	5.6k 1.3×	3.0k 1.0×	155 0.5×	93 0.5×	98 0.5×	110	6.4k
Z. Renee Sung United States	38	5.2k 1.2×	4.5k 1.4×	194 0.6×	166 0.9×	172 0.9×	72	5.8k

Countries citing papers authored by Isomaro Yamaguchi

Since Specialization

Citations

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

Fields of papers citing papers by Isomaro Yamaguchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isomaro Yamaguchi

This figure shows the co-authorship network connecting the top 25 collaborators of Isomaro Yamaguchi. A scholar is included among the top collaborators of Isomaro Yamaguchi 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 Isomaro Yamaguchi. Isomaro Yamaguchi 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

Yamaguchi, Isomaro, Masatoshi Nakajima, & Seunghyun Park. (2016). Trails to the gibberellin receptor, GIBBERELLIN INSENSITIVE DWARF1. Bioscience Biotechnology and Biochemistry. 80(6). 1029–1036. 3 indexed citations

Suzuki, Yoshihito, et al.. (2008). Immunomodulation of bioactive gibberellin confers gibberellin‐deficient phenotypes in plants. Plant Biotechnology Journal. 6(4). 355–367. 12 indexed citations

Nishiyama, Makoto, et al.. (2007). Implementation of online manuscript submission and review system and its impact. Journal of Information Processing and Management. 50(7). 429–436.

Murata, Takashi, Hikaru Hemmi, Shugo Nakamura, et al.. (2005). Structure, epitope mapping, and docking simulation of a gibberellin mimic peptide as a peptidyl mimotope for a hydrophobic ligand. FEBS Journal. 272(19). 4938–4948. 9 indexed citations

Suzuki, Yoshihito, et al.. (2005). Preparation of Functional Single-Chain Antibodies against Bioactive Gibberellins by Utilizing Randomly Mutagenized Phage-Display Libraries. Bioscience Biotechnology and Biochemistry. 69(3). 610–619. 11 indexed citations

Suzuki, Yoshihito, Shozo Fujioka, Shigeo Yoshida, et al.. (2003). A dwarf mutant strain of Pharbitis nil, Uzukobito (kobito), has defective brassinosteroid biosynthesis. The Plant Journal. 36(3). 401–410. 21 indexed citations

Suzuki, Yoshihito, Mamiko Kitagawa, John Knox, & Isomaro Yamaguchi. (2002). A role for arabinogalactan proteins in gibberellin‐induced α‐amylase production in barley aleurone cells. The Plant Journal. 29(6). 733–741. 46 indexed citations

Morimoto, Tsumoru, Yoshihito Suzuki, & Isomaro Yamaguchi. (2002). Effects of Partial Suppression of Ribosomal Protein S6 on Organ Formation inArabidopsis thaliana. Bioscience Biotechnology and Biochemistry. 66(11). 2437–2443. 14 indexed citations

Chono, Makiko, Yoshihito Suzuki, Keisuke Nemoto, et al.. (2001). Expression Pattern of the CsPK3 Auxin-Responsive Protein Kinase Gene. Bioscience Biotechnology and Biochemistry. 65(3). 605–612. 4 indexed citations

10.

Fukazawa, Jutarou, et al.. (2000). REPRESSION OF SHOOT GROWTH, a bZIP Transcriptional Activator, Regulates Cell Elongation by Controlling the Level of Gibberellins. The Plant Cell. 12(6). 901–901. 6 indexed citations

11.

Kusaba, Shinnosuke, Yuriko Kano‐Murakami, Makoto Matsuoka, et al.. (1998). Alteration of Hormone Levels in Transgenic Tobacco Plants Overexpressing the Rice Homeobox Gene OSH1. PLANT PHYSIOLOGY. 116(2). 471–476. 111 indexed citations

12.

Honda, Ichiro, Shinya Iwasaki, Hiroshi Kato, et al.. (1997). Semi Quantification of Gibberellins in the Anthers of Thermosensitive Genetic Male Sterile Rice (Oryza sativaL. cv. PL12). Bioscience Biotechnology and Biochemistry. 61(10). 1748–1750. 1 indexed citations

13.

Kafkafi, U., et al.. (1997). Gibberellin, cytokinins, nitrate content and rate of water transport in the stem in response to root temperature. Soil Science & Plant Nutrition. 43(sup1). 1085–1090. 1 indexed citations

14.

Honda, Ichiro, Shinya Iwasaki, Tadashi Yanagisawa, et al.. (1996). Characterization of Endogenous Gibberellins in Dwarf Rice Mutants. Bioscience Biotechnology and Biochemistry. 60(12). 2073–2075. 4 indexed citations

15.

Hasegawa, Morifumi, Jun Zhang, Masatoshi Nakajima, et al.. (1995). Immunohistochemistry of Gibberellins in Rice Anthers. Bioscience Biotechnology and Biochemistry. 59(10). 1925–1929. 11 indexed citations

16.

Kiyosue, Tomohiro, Masatoshi Nakajima, Isomaro Yamaguchi, et al.. (1992). Endogenous Levels of Abscisic Acid in Embryogenic Cells, Nonembryogenic Cells and Somatic Embryos of Carrot (Daucus carota L.). Biochemie und Physiologie der Pflanzen. 188(5). 343–347. 29 indexed citations

17.

Suzuki, Yoshihito, Isomaro Yamaguchi, Takao Yokota, & Nobutaka Takahashi. (1986). Identification of castasterone, typhasterol and teasterone from the pollen of Zea mays.. Agricultural and Biological Chemistry. 50(12). 3133–3138. 10 indexed citations

18.

Yamaguchi, Isomaro, Johann Leban, Ulla Björkroth, et al.. (1979). Synthesis of Peptides Related to Substance P and Their Activities as Agonists and Antagonists.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 33b. 375–378. 8 indexed citations

19.

Yamaguchi, Isomaro, Takao Yokota, Noboru Murofushi, Nobutaka Takahashi, & Yukiyoshi Ogawa. (1975). Plant growth regulators in prunus persica. I. Isolation of gibberellins A5, A32, A32 acetonide and (+)-abscisic acid from Prunus persica.. Agricultural and Biological Chemistry. 39(12). 2399–2403. 12 indexed citations

20.

Yamaguchi, Isomaro, et al.. (1974). エニシダ(Cytlsus scoparls)未熟種子に含まれるジベレリンA35とそのグルコシドの単離と構造. 38(3). 649–655. 8 indexed citations

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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