World's Best Scientists 2026 revealed!
Kunihiro Ohta

Kunihiro Ohta

D-Index & Metrics

Genetics

D-Index
52
Citations
8326
World Ranking
3805
National Ranking
170

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.

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 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.

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.

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 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.

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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