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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Genetics 44 4239 3999 184 173 128 18290

Takeshi Itoh publications per year

The chart shows the history of publications by Takeshi Itoh between 1992 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Takeshi Itoh published across 34 years, from 1992 to 2025, averaging 4.1 papers a year. Output peaked at 8 publications in 1997. 1 of the 140 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1992 to 2025. Vertical axis: number of publications, 0 to 8. Peak 8 publications in 1997. 1992: 3 publications 1993: 4 publications 1994: 5 publications 1995: 2 publications 1996: 5 publications 1997: 8 publications 1998: 2 publications 1999: 6 publications 2000: 2 publications 2001: 0 publications 2002: 3 publications 2003: 7 publications 2004: 6 publications 2005: 5 publications 2006: 4 publications 2007: 7 publications 2008: 5 publications 2009: 6 publications 2010: 5 publications 2011: 8 publications 2012: 5 publications 2013: 8 publications 2014: 8 publications 2015: 5 publications 2016: 5 publications 2017: 1 publication 2018: 2 publications 2019: 4 publications 2020: 5 publications 2021: 3 publications 2022: 0 publications 2023: 0 publications 2024: 0 publications 2025: 1 publication
1992 2025

140 publications in total across all disciplines

View publications per year as a table
Takeshi Itoh: publications per year, 1992 to 2025
Year Publications
1992 3
1993 4
1994 5
1995 2
1996 5
1997 8
1998 2
1999 6
2000 2
2001 0
2002 3
2003 7
2004 6
2005 5
2006 4
2007 7
2008 5
2009 6
2010 5
2011 8
2012 5
2013 8
2014 8
2015 5
2016 5
2017 1
2018 2
2019 4
2020 5
2021 3
2022 0
2023 0
2024 0
2025 1
Total 140
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Takeshi Itoh publication distribution in Genetics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Genetics in 2026. The highlighted bar marks where Takeshi Itoh sits on this spectrum.

No. of scientists
50 100 150 200
Bar chart with 67 bars. Horizontal axis: publications, 45–54 to 703+. Vertical axis: number of scientists, 0 to 217. Most scientists, 217, have 125–134 publications. The last bar groups every scientist with 703 publications or more. The highlighted bar, 125–134 publications, is where this scientist sits. 45–54 publications: 6 scientists 55–64 publications: 10 scientists 65–74 publications: 35 scientists 75–84 publications: 84 scientists 85–94 publications: 102 scientists 95–104 publications: 151 scientists 105–114 publications: 175 scientists 115–124 publications: 203 scientists 125–134 publications: 217 scientists 135–144 publications: 205 scientists 145–154 publications: 193 scientists 155–164 publications: 188 scientists 165–174 publications: 170 scientists 175–184 publications: 178 scientists 185–194 publications: 164 scientists 195–204 publications: 173 scientists 205–214 publications: 159 scientists 215–224 publications: 134 scientists 225–234 publications: 143 scientists 235–244 publications: 105 scientists 245–254 publications: 114 scientists 255–264 publications: 92 scientists 265–274 publications: 88 scientists 275–284 publications: 87 scientists 285–294 publications: 80 scientists 295–304 publications: 62 scientists 305–314 publications: 75 scientists 315–324 publications: 67 scientists 325–334 publications: 60 scientists 335–344 publications: 52 scientists 345–354 publications: 40 scientists 355–364 publications: 48 scientists 365–374 publications: 47 scientists 375–384 publications: 46 scientists 385–394 publications: 31 scientists 395–404 publications: 27 scientists 405–414 publications: 40 scientists 415–424 publications: 30 scientists 425–434 publications: 43 scientists 435–444 publications: 29 scientists 445–454 publications: 14 scientists 455–464 publications: 28 scientists 465–474 publications: 21 scientists 475–484 publications: 21 scientists 485–494 publications: 22 scientists 495–504 publications: 17 scientists 505–514 publications: 12 scientists 515–524 publications: 11 scientists 525–534 publications: 8 scientists 535–544 publications: 8 scientists 545–554 publications: 14 scientists 555–564 publications: 4 scientists 565–574 publications: 11 scientists 575–584 publications: 5 scientists 585–594 publications: 11 scientists 595–604 publications: 12 scientists 605–614 publications: 7 scientists 615–624 publications: 6 scientists 625–634 publications: 10 scientists 635–644 publications: 9 scientists 645–654 publications: 10 scientists 655–664 publications: 6 scientists 665–674 publications: 6 scientists 675–684 publications: 6 scientists 685–694 publications: 4 scientists 695–702 publications: 6 scientists 703+ publications: 100 scientists
45–54 publications 703+

This scientist: 128 publications — 20th percentile

20% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 703 publications or more.

View publications distribution as a table
Number of Genetics scientists by publication count, Research.com 2026 ranking edition. Based on 4,342 ranked scientists.
Publications Scientists This scientist
45–54 6
55–64 10
65–74 35
75–84 84
85–94 102
95–104 151
105–114 175
115–124 203
125–134 217 128
135–144 205
145–154 193
155–164 188
165–174 170
175–184 178
185–194 164
195–204 173
205–214 159
215–224 134
225–234 143
235–244 105
245–254 114
255–264 92
265–274 88
275–284 87
285–294 80
295–304 62
305–314 75
315–324 67
325–334 60
335–344 52
345–354 40
355–364 48
365–374 47
375–384 46
385–394 31
395–404 27
405–414 40
415–424 30
425–434 43
435–444 29
445–454 14
455–464 28
465–474 21
475–484 21
485–494 22
495–504 17
505–514 12
515–524 11
525–534 8
535–544 8
545–554 14
555–564 4
565–574 11
575–584 5
585–594 11
595–604 12
605–614 7
615–624 6
625–634 10
635–644 9
645–654 10
655–664 6
665–674 6
675–684 6
685–694 4
695–702 6
703+ 100
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Takeshi Itoh D-index placement in Genetics in 2026

The chart shows the D-index (discipline H-index) distribution of Genetics scientists ranked by Research.com in 2026. The highlighted bar marks where Takeshi Itoh sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 160+. Vertical axis: number of scientists, 0 to 191. Most scientists, 191, have 62–63 D-Index. The last bar groups every scientist with 160 D-Index or more. The highlighted bar, 44–45 D-Index, is where this scientist sits. 40–41 D-Index: 24 scientists 42–43 D-Index: 52 scientists 44–45 D-Index: 84 scientists 46–47 D-Index: 112 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 141 scientists 52–53 D-Index: 143 scientists 54–55 D-Index: 145 scientists 56–57 D-Index: 179 scientists 58–59 D-Index: 162 scientists 60–61 D-Index: 175 scientists 62–63 D-Index: 191 scientists 64–65 D-Index: 172 scientists 66–67 D-Index: 184 scientists 68–69 D-Index: 164 scientists 70–71 D-Index: 158 scientists 72–73 D-Index: 150 scientists 74–75 D-Index: 136 scientists 76–77 D-Index: 127 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 111 scientists 82–83 D-Index: 110 scientists 84–85 D-Index: 110 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 102 scientists 90–91 D-Index: 66 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 70 scientists 96–97 D-Index: 54 scientists 98–99 D-Index: 60 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 55 scientists 104–105 D-Index: 45 scientists 106–107 D-Index: 42 scientists 108–109 D-Index: 28 scientists 110–111 D-Index: 39 scientists 112–113 D-Index: 25 scientists 114–115 D-Index: 31 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 34 scientists 120–121 D-Index: 29 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 27 scientists 128–129 D-Index: 22 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 11 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 21 scientists 140–141 D-Index: 4 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 14 scientists 146–147 D-Index: 6 scientists 148–149 D-Index: 10 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 9 scientists 154–155 D-Index: 8 scientists 156–157 D-Index: 8 scientists 158–159 D-Index: 9 scientists 160+ D-Index: 96 scientists
40–41 D-Index 160+

This scientist: 44 D-Index — 3rd percentile

3% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 160 D-Index or more.

View D-Index distribution as a table
Number of Genetics scientists by D-index, Research.com 2026 ranking edition. Based on 4,342 ranked scientists.
D-Index Scientists This scientist
40–41 24
42–43 52
44–45 84 44
46–47 112
48–49 118
50–51 141
52–53 143
54–55 145
56–57 179
58–59 162
60–61 175
62–63 191
64–65 172
66–67 184
68–69 164
70–71 158
72–73 150
74–75 136
76–77 127
78–79 127
80–81 111
82–83 110
84–85 110
86–87 84
88–89 102
90–91 66
92–93 72
94–95 70
96–97 54
98–99 60
100–101 49
102–103 55
104–105 45
106–107 42
108–109 28
110–111 39
112–113 25
114–115 31
116–117 29
118–119 34
120–121 29
122–123 29
124–125 18
126–127 27
128–129 22
130–131 16
132–133 11
134–135 17
136–137 12
138–139 21
140–141 4
142–143 9
144–145 14
146–147 6
148–149 10
150–151 7
152–153 9
154–155 8
156–157 8
158–159 9
160+ 96
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Overview

Takeshi Itoh is affiliated with the Nara Institute of Science and Technology in Japan. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, as well as Agricultural and Biological Sciences. Their work has focused on areas such as Molecular Biology, Plant Science, Genetics, Surgery, and Biotechnology, with specific emphasis on topics like CRISPR and Genetic Engineering, Genetically Modified Organisms Research, and Genomics and Phylogenetic Studies.

Their frequent publication venues include:

  • Breeding Science
  • BMC Plant Biology
  • Scientific Reports
  • DNA Research
  • Journal of Gastroenterology and Hepatology

Recent papers authored by or co-authored with Takeshi Itoh are as follows:

  • "Simultaneous induction of mutant alleles of two allergenic genes in soybean by using site-directed mutagenesis" (2020), published in BMC Plant Biology
  • "Foreign DNA detection by high-throughput sequencing to regulate genome-edited agricultural products" (2020), published in Scientific Reports
  • "Mikan Genome Database (MiGD): integrated database of genome annotation, genomic diversity, and CAPS marker information for mandarin molecular breeding" (2020), published in Breeding Science
  • "TASUKE+: a web-based platform for exploring GWAS results and large-scale resequencing data" (2020), published in DNA Research
  • "Development of an SSR marker-based genetic linkage map and identification of a QTL associated with flowering time in Eustoma" (2021), published in Breeding Science

Frequent co-authors of Takeshi Itoh include:

  • M. Endo
  • Tsuyoshi Tanaka
  • Masahiko Kumagai
  • Yoshihiro Kawahara
  • Ryutaro Itoh

Their research topics reflect a focused interest in:

  • CRISPR and Genetic Engineering
  • Genetically Modified Organisms Research
  • Genomics and Phylogenetic Studies
  • Transgenic Plants and Applications
  • Plant Virus Research Studies
  • Gene expression and cancer classification
  • Bioinformatics and Genomic Networks

Best Publications

  • The map-based sequence of the rice genome

    Takashi Matsumoto;Jianzhong Wu;Hiroyuki Kanamori;Yuichi Katayose

  • Improvement of the Oryza sativa Nipponbare reference genome using next generation sequence and optical map data

    Yoshihiro Kawahara;Melissa de la Bastide;John P Hamilton;Hiroyuki Kanamori

  • A chromosome-based draft sequence of the hexaploid bread wheat (Triticum aestivum) genome

    Klaus F. X. Mayer;Jane Rogers;Jaroslav Doležel

  • Rice Annotation Project Database (RAP-DB): an integrative and interactive database for rice genomics.

    Hiroaki Sakai;Sung Shin Lee;Tsuyoshi Tanaka;Hisataka Numa

  • Biased biological functions of horizontally transferred genes in prokaryotic genomes.

    Yoji Nakamura;Yoji Nakamura;Takeshi Itoh;Hideo Matsuda;Takashi Gojobori;Takashi Gojobori

  • Unlocking the Barley Genome by Chromosomal and Comparative Genomics

    Klaus F. X. Mayer;Mihaela Martis;Pete E. Hedley;Hana Simkova

  • Integrative Annotation of 21,037 Human Genes Validated by Full-Length cDNA Clones

    Tadashi Imanishi;Takeshi Itoh;Yutaka Suzuki;Claire O'Donovan

  • The Rice Annotation Project Database (RAP-DB): 2008 update

    Tsuyoshi Tanaka;Baltazar A. Antonio;Shoshi Kikuchi;Takashi Matsumoto

  • Simultaneous RNA-seq analysis of a mixed transcriptome of rice and blast fungus interaction.

    Yoshihiro Kawahara;Youko Oono;Hiroyuki Kanamori;Takashi Matsumoto

  • Evolutionary instability of operon structures disclosed by sequence comparisons of complete microbial genomes.

    T Itoh;K Takemoto;H Mori;T Gojobori

  • The Rice Annotation Project Database (RAP-DB): hub for Oryza sativa ssp. japonica genome information

    Hajime Ohyanagi;Tsuyoshi Tanaka;Hiroaki Sakai;Yasumasa Shigemoto

  • Comprehensive Sequence Analysis of 24,783 Barley Full-Length cDNAs Derived from 12 Clone Libraries

    Takashi Matsumoto;Tsuyoshi Tanaka;Hiroaki Sakai;Naoki Amano

  • Curated genome annotation of Oryza sativa ssp. japonica and comparative genome analysis with Arabidopsis thaliana

    Takeshi Itoh;Takeshi Itoh;Tsuyoshi Tanaka;Roberto A. Barrero;Chisato Yamasaki

  • Acceleration of genomic evolution caused by enhanced mutation rate in endocellular symbionts

    Takeshi Itoh;William Martin;Masatoshi Nei

  • Nomenclature report on rice WRKY’s - Conflict regarding gene names and its solution

    Qingxi J. Shen;Diqiu Yu;Jong Seong Jeon;Pietro Piffanelli

  • Genome plasticity as a paradigm of eubacteria evolution

    Hidemi Watanabe;Hirotada Mori;Takeshi Itoh;Takashi Gojobori

  • Genome editing in plants by engineered CRISPR-Cas9 recognizing NG PAM.

    Masaki Endo;Masafumi Mikami;Masafumi Mikami;Akira Endo;Akira Endo;Hidetaka Kaya;Hidetaka Kaya

  • Characterisation of the wheat ( triticum aestivum L . ) transcriptome by de novo assembly for the discovery of phosphate starvation-responsive genes: gene expression in Pi-stressed wheat

    Youko Oono;Fuminori Kobayashi;Yoshihiro Kawahara;Takayuki Yazawa

  • A Novel Rice Cytochrome P450 Gene, CYP72A31, Confers Tolerance to Acetolactate Synthase-Inhibiting Herbicides in Rice and Arabidopsis

    Hiroaki Saika;Junko Horita;Fumio Taguchi-Shiobara;Satoko Nonaka

  • A 460-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 40.1-50.0 min region on the linkage map.

    T Itoh;H Aiba;T Baba;K Hayashi

Frequent Co-Authors

Takashi Gojobori
Takashi Gojobori King Abdullah University of Science and Technology
Yoshihiro Kawahara
Yoshihiro Kawahara University of Tokyo
Takashi Matsumoto
Takashi Matsumoto Tokyo University of Agriculture
Hiroyuki Kanamori
Hiroyuki Kanamori Kyoto Prefectural University
Takuji Sasaki
Takuji Sasaki Tokyo University of Agriculture
Hirotada Mori
Hirotada Mori Nara Institute of Science and Technology
Kazuho Ikeo
Kazuho Ikeo National Institute of Genetics
Kazuhiro Sato
Kazuhiro Sato Okayama University
Yoshiaki Nagamura
Yoshiaki Nagamura National Institute of Agrobiological Sciences
Seiichi Toki
Seiichi Toki National Agriculture and Food Research Organization

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