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Kunihiro Ohta

Kunihiro Ohta

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Genetics 52 3805 3591 170 161 193 8326

Kunihiro Ohta publications per year

The chart shows the history of publications by Kunihiro Ohta between 1987 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kunihiro Ohta published across 39 years, from 1987 to 2025, averaging 9.5 papers a year. Output peaked at 35 publications in 2016. 4 of the 369 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1987 to 2025. Vertical axis: number of publications, 0 to 35. Peak 35 publications in 2016. 1987: 1 publication 1988: 5 publications 1989: 1 publication 1990: 2 publications 1991: 2 publications 1992: 4 publications 1993: 3 publications 1994: 3 publications 1995: 1 publication 1996: 4 publications 1997: 4 publications 1998: 9 publications 1999: 6 publications 2000: 4 publications 2001: 3 publications 2002: 5 publications 2003: 11 publications 2004: 5 publications 2005: 11 publications 2006: 7 publications 2007: 16 publications 2008: 14 publications 2009: 11 publications 2010: 22 publications 2011: 31 publications 2012: 23 publications 2013: 21 publications 2014: 26 publications 2015: 19 publications 2016: 35 publications 2017: 14 publications 2018: 9 publications 2019: 5 publications 2020: 7 publications 2021: 6 publications 2022: 7 publications 2023: 8 publications 2024: 0 publications 2025: 4 publications
1987 2025

369 publications in total across all disciplines

View publications per year as a table
Kunihiro Ohta: publications per year, 1987 to 2025
Year Publications
1987 1
1988 5
1989 1
1990 2
1991 2
1992 4
1993 3
1994 3
1995 1
1996 4
1997 4
1998 9
1999 6
2000 4
2001 3
2002 5
2003 11
2004 5
2005 11
2006 7
2007 16
2008 14
2009 11
2010 22
2011 31
2012 23
2013 21
2014 26
2015 19
2016 35
2017 14
2018 9
2019 5
2020 7
2021 6
2022 7
2023 8
2024 0
2025 4
Total 369
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Kunihiro Ohta 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 Kunihiro Ohta 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, 185–194 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: 193 publications — 48th percentile

48% 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
135–144 205
145–154 193
155–164 188
165–174 170
175–184 178
185–194 164 193
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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Kunihiro Ohta 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 Kunihiro Ohta 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, 52–53 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: 52 D-Index — 14th percentile

14% 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
46–47 112
48–49 118
50–51 141
52–53 143 52
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

Kunihiro Ohta is affiliated with the University of Tokyo in Japan and has a research focus primarily within the field of Biochemistry, Genetics, and Molecular Biology. Their scholarly work encompasses a broad spectrum of subfields, including Molecular Biology, Plant Science, Radiology, Nuclear Medicine and Imaging, Biotechnology, and Surgery.

The scientist's research topics reflect significant interest in areas such as fungal and yeast genetics research, genomics and chromatin dynamics, CRISPR and genetic engineering, DNA repair mechanisms, chromosomal and genetic variations, monoclonal and polyclonal antibodies research, and RNA and protein synthesis mechanisms.

Recent papers authored or co-authored by Kunihiro Ohta include:

  • "Meiotic cohesins mediate initial loading of HORMAD1 to the chromosomes and coordinate SC formation during meiotic prophase" (2020, PLoS Genetics)
  • "Facultative heterochromatin formation in rDNA is essential for cell survival during nutritional starvation" (2022, Nucleic Acids Research)
  • "Glutamine-induced signaling pathways via amino acid receptors in enteroendocrine L cell lines" (2020, Journal of Molecular Endocrinology)
  • "Extended TAQing system for large-scale plant genome reorganization" (2020, The Plant Journal)
  • "Streamlined human antibody generation and optimization by exploiting designed immunoglobulin loci in a B cell line" (2020, Cellular and Molecular Immunology)

Kunihiro Ohta frequently collaborates with several researchers, including:

  • Arisa Oda
  • H Hirai
  • Miki Tamura
  • Hidetaka Seo
  • Yuichi Morozumi

The scientist's work is published across several academic venues, with multiple contributions to:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Communications Biology
  • Genes to Cells
  • PLoS Genetics
  • Scientific Reports

Best Publications

  • In vitro effects on microtubule dynamics of purified Xenopus M phase-activated MAP kinase.

    Yukiko Gotoh;Eisuke Nishida;Satoshi Matsuda;Nobuyuki Shiina

  • Distinct roles of two separable in vitro activities of yeast Mre11 in mitotic and meiotic recombination

    Munenori Furuse;Yuko Nagase;Hideo Tsubouchi;Kimiko Murakami-Murofushi

  • Ubc9- and Mms21-Mediated Sumoylation Counteracts Recombinogenic Events at Damaged Replication Forks

    Dana Branzei;Julie Sollier;Giordano Liberi;Xiaolan Zhao

  • Stepwise chromatin remodelling by a cascade of transcription initiation of non-coding RNAs

    Kouji Hirota;Kouji Hirota;Tomoichiro Miyoshi;Kazuto Kugou;Charles S. Hoffman

  • Changes in chromatin structure at recombination initiation sites during yeast meiosis.

    K Ohta;T Shibata;A Nicolas

  • Ino80 Chromatin Remodeling Complex Promotes Recovery of Stalled Replication Forks

    Kenji Shimada;Yukako Oma;Thomas Schleker;Kazuto Kugou

  • Subaru Deep Survey. IV. Discovery of a Large-Scale Structure at Redshift \simeq 5

    K. Shimasaku;M. Ouchi;S. Okamura;N. Kashikawa

  • Subaru Deep Survey. IV. Discovery of a Large-Scale Structure at Redshift ≃5*

    K. Shimasaku;M. Ouchi;S. Okamura;N. Kashikawa

  • Roles of histone acetylation and chromatin remodeling factor in a meiotic recombination hotspot

    Takatomi Yamada;Ken-ichi Mizuno;Kouji Hirota;Ning Kon

  • Mitogen-activated-protein-kinase-catalyzed phosphorylation of microtubule-associated proteins, microtubule-associated protein 2 and microtubule-associated protein 4, induces an alteration in their function.

    Minako Hoshi;Kunihiro Ohta;Yukiko Gotoh;Akiko Mori

  • Competition between the Rad50 Complex and the Ku Heterodimer Reveals a Role for Exo1 in Processing Double-Strand Breaks but Not Telomeres

    Kazunori Tomita;Akira Matsuura;Thomas Caspari;Antony M. Carr

  • The mitotic apparatus-associated 51-kDa protein from sea urchin eggs is a GTP-binding protein and is immunologically related to yeast polypeptide elongation factor 1 alpha.

    K Ohta;M Toriyama;M Miyazaki;H Murofushi

  • Cdc7-dependent phosphorylation of Mer2 facilitates initiation of yeast meiotic recombination

    Hiroyuki Sasanuma;Kouji Hirota;Tomoyuki Fukuda;Naoko Kakusho

  • Mutations in the MRE11, RAD50, XRS2, and MRE2 genes alter chromatin configuration at meiotic DNA double-stranded break sites in premeiotic and meiotic cells

    Kunihiro Ohta;Alain Nicolas;Munenori Furuse;Akira Nabetani

  • Regulation of a major microtubule-associated protein by MPF and MAP kinase.

    N. Shiina;T. Moriguchi;K. Ohta;Y. Gotoh

  • Ctp1CtIP and Rad32Mre11 nuclease activity are required for Rec12Spo11 removal, but Rec12Spo11 removal is dispensable for other MRN-dependent meiotic functions.

    Edgar Hartsuiker;Kenichi Mizuno;Monika Molnar;Juerg Kohli

  • Targeted Stimulation of Meiotic Recombination

    Ana Peciña;Kathleen N. Smith;Christine Mézard;Hajime Murakami

  • B-type cyclins CLB5 and CLB6 control the initiation of recombination and synaptonemal complex formation in yeast meiosis.

    Kathleen N Smith;Alexandra Penkner;Kunihiro Ohta;Franz Klein

  • A DNA unwinding factor involved in DNA replication in cell-free extracts of Xenopus eggs.

    Koji Okuhara;Kunihiro Ohta;Hidetaka Seo;Masaki Shioda

  • Rec8 Guides Canonical Spo11 Distribution along Yeast Meiotic Chromosomes

    Kazuto Kugou;Tomoyuki Fukuda;Shintaro Yamada;Masaru Ito

Frequent Co-Authors

Michitoshi Yoshida
Michitoshi Yoshida National Astronomical Observatory of Japan
Takehiko Shibata
Takehiko Shibata Yokohama City University
Masayuki Akiyama
Masayuki Akiyama Tohoku University
Yuichi Matsuda
Yuichi Matsuda The Graduate University for Advanced Studies, SOKENDAI
Kotaro Kohno
Kotaro Kohno University of Tokyo
Rob Ivison
Rob Ivison European Southern Observatory
Toru Yamada
Toru Yamada Japan Aerospace Exploration Agency
Hikoichi Sakai
Hikoichi Sakai University of Tokyo
Yasushi Hiraoka
Yasushi Hiraoka Osaka University
Alain Nicolas
Alain Nicolas Institute Curie

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