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Kiyoshi Hirahara

Kiyoshi Hirahara

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Immunology 47 4509 4171 173 155 139 9168

Kiyoshi Hirahara publications per year

The chart shows the history of publications by Kiyoshi Hirahara between 1985 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kiyoshi Hirahara published across 41 years, from 1985 to 2025, averaging 4 papers a year. Output peaked at 27 publications in 2023. 30 of the 166 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1985 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2023. 1985: 1 publication 1986: 0 publications 1987: 0 publications 1988: 0 publications 1989: 0 publications 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 0 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 1 publication 2006: 3 publications 2007: 0 publications 2008: 4 publications 2009: 2 publications 2010: 1 publication 2011: 3 publications 2012: 9 publications 2013: 6 publications 2014: 6 publications 2015: 6 publications 2016: 12 publications 2017: 9 publications 2018: 9 publications 2019: 14 publications 2020: 6 publications 2021: 7 publications 2022: 10 publications 2023: 27 publications 2024: 13 publications 2025: 17 publications
1985 2025

166 publications in total across all disciplines

View publications per year as a table
Kiyoshi Hirahara: publications per year, 1985 to 2025
Year Publications
1985 1
1986 0
1987 0
1988 0
1989 0
1990 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 1
2006 3
2007 0
2008 4
2009 2
2010 1
2011 3
2012 9
2013 6
2014 6
2015 6
2016 12
2017 9
2018 9
2019 14
2020 6
2021 7
2022 10
2023 27
2024 13
2025 17
Total 166
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Kiyoshi Hirahara publication distribution in Immunology in 2026

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

No. of scientists
50 100 150
Bar chart with 76 bars. Horizontal axis: publications, 62–71 to 807+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 152–161 publications. The last bar groups every scientist with 807 publications or more. The highlighted bar, 132–141 publications, is where this scientist sits. 62–71 publications: 9 scientists 72–81 publications: 23 scientists 82–91 publications: 40 scientists 92–101 publications: 72 scientists 102–111 publications: 86 scientists 112–121 publications: 108 scientists 122–131 publications: 150 scientists 132–141 publications: 160 scientists 142–151 publications: 159 scientists 152–161 publications: 189 scientists 162–171 publications: 166 scientists 172–181 publications: 181 scientists 182–191 publications: 188 scientists 192–201 publications: 187 scientists 202–211 publications: 178 scientists 212–221 publications: 158 scientists 222–231 publications: 168 scientists 232–241 publications: 159 scientists 242–251 publications: 160 scientists 252–261 publications: 148 scientists 262–271 publications: 116 scientists 272–281 publications: 125 scientists 282–291 publications: 115 scientists 292–301 publications: 111 scientists 302–311 publications: 95 scientists 312–321 publications: 97 scientists 322–331 publications: 97 scientists 332–341 publications: 99 scientists 342–351 publications: 96 scientists 352–361 publications: 69 scientists 362–371 publications: 76 scientists 372–381 publications: 71 scientists 382–391 publications: 71 scientists 392–401 publications: 62 scientists 402–411 publications: 54 scientists 412–421 publications: 41 scientists 422–431 publications: 63 scientists 432–441 publications: 53 scientists 442–451 publications: 31 scientists 452–461 publications: 42 scientists 462–471 publications: 40 scientists 472–481 publications: 29 scientists 482–491 publications: 34 scientists 492–501 publications: 30 scientists 502–511 publications: 23 scientists 512–521 publications: 41 scientists 522–531 publications: 29 scientists 532–541 publications: 28 scientists 542–551 publications: 16 scientists 552–561 publications: 18 scientists 562–571 publications: 18 scientists 572–581 publications: 17 scientists 582–591 publications: 17 scientists 592–601 publications: 17 scientists 602–611 publications: 19 scientists 612–621 publications: 13 scientists 622–631 publications: 12 scientists 632–641 publications: 11 scientists 642–651 publications: 16 scientists 652–661 publications: 9 scientists 662–671 publications: 5 scientists 672–681 publications: 13 scientists 682–691 publications: 12 scientists 692–701 publications: 6 scientists 702–711 publications: 6 scientists 712–721 publications: 9 scientists 722–731 publications: 9 scientists 732–741 publications: 6 scientists 742–751 publications: 11 scientists 752–761 publications: 10 scientists 762–771 publications: 7 scientists 772–781 publications: 12 scientists 782–791 publications: 7 scientists 792–801 publications: 5 scientists 802–806 publications: 1 scientist 807+ publications: 100 scientists
62–71 publications 807+

This scientist: 139 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 807 publications or more.

View publications distribution as a table
Number of Immunology scientists by publication count, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
Publications Scientists This scientist
62–71 9
72–81 23
82–91 40
92–101 72
102–111 86
112–121 108
122–131 150
132–141 160 139
142–151 159
152–161 189
162–171 166
172–181 181
182–191 188
192–201 187
202–211 178
212–221 158
222–231 168
232–241 159
242–251 160
252–261 148
262–271 116
272–281 125
282–291 115
292–301 111
302–311 95
312–321 97
322–331 97
332–341 99
342–351 96
352–361 69
362–371 76
372–381 71
382–391 71
392–401 62
402–411 54
412–421 41
422–431 63
432–441 53
442–451 31
452–461 42
462–471 40
472–481 29
482–491 34
492–501 30
502–511 23
512–521 41
522–531 29
532–541 28
542–551 16
552–561 18
562–571 18
572–581 17
582–591 17
592–601 17
602–611 19
612–621 13
622–631 12
632–641 11
642–651 16
652–661 9
662–671 5
672–681 13
682–691 12
692–701 6
702–711 6
712–721 9
722–731 9
732–741 6
742–751 11
752–761 10
762–771 7
772–781 12
782–791 7
792–801 5
802–806 1
807+ 100
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Kiyoshi Hirahara D-index placement in Immunology in 2026

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

No. of scientists
50 100 150 200
Bar chart with 60 bars. Horizontal axis: D-Index, 40–41 to 157+. Vertical axis: number of scientists, 0 to 201. Most scientists, 201, have 58–59 D-Index. The last bar groups every scientist with 157 D-Index or more. The highlighted bar, 46–47 D-Index, is where this scientist sits. 40–41 D-Index: 28 scientists 42–43 D-Index: 91 scientists 44–45 D-Index: 157 scientists 46–47 D-Index: 192 scientists 48–49 D-Index: 175 scientists 50–51 D-Index: 188 scientists 52–53 D-Index: 177 scientists 54–55 D-Index: 155 scientists 56–57 D-Index: 194 scientists 58–59 D-Index: 201 scientists 60–61 D-Index: 197 scientists 62–63 D-Index: 201 scientists 64–65 D-Index: 173 scientists 66–67 D-Index: 167 scientists 68–69 D-Index: 172 scientists 70–71 D-Index: 199 scientists 72–73 D-Index: 184 scientists 74–75 D-Index: 133 scientists 76–77 D-Index: 163 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 125 scientists 84–85 D-Index: 121 scientists 86–87 D-Index: 102 scientists 88–89 D-Index: 96 scientists 90–91 D-Index: 75 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 74 scientists 96–97 D-Index: 66 scientists 98–99 D-Index: 68 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 60 scientists 104–105 D-Index: 54 scientists 106–107 D-Index: 36 scientists 108–109 D-Index: 23 scientists 110–111 D-Index: 52 scientists 112–113 D-Index: 41 scientists 114–115 D-Index: 34 scientists 116–117 D-Index: 25 scientists 118–119 D-Index: 28 scientists 120–121 D-Index: 11 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 19 scientists 128–129 D-Index: 20 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 17 scientists 134–135 D-Index: 14 scientists 136–137 D-Index: 15 scientists 138–139 D-Index: 9 scientists 140–141 D-Index: 11 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 9 scientists 146–147 D-Index: 7 scientists 148–149 D-Index: 7 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 5 scientists 154–155 D-Index: 8 scientists 156 D-Index: 6 scientists 157+ D-Index: 96 scientists
40–41 D-Index 157+

This scientist: 47 D-Index — 9th percentile

9% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 157 D-Index or more.

View D-Index distribution as a table
Number of Immunology scientists by D-index, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
D-Index Scientists This scientist
40–41 28
42–43 91
44–45 157
46–47 192 47
48–49 175
50–51 188
52–53 177
54–55 155
56–57 194
58–59 201
60–61 197
62–63 201
64–65 173
66–67 167
68–69 172
70–71 199
72–73 184
74–75 133
76–77 163
78–79 127
80–81 121
82–83 125
84–85 121
86–87 102
88–89 96
90–91 75
92–93 72
94–95 74
96–97 66
98–99 68
100–101 49
102–103 60
104–105 54
106–107 36
108–109 23
110–111 52
112–113 41
114–115 34
116–117 25
118–119 28
120–121 11
122–123 20
124–125 27
126–127 19
128–129 20
130–131 16
132–133 17
134–135 14
136–137 15
138–139 9
140–141 11
142–143 9
144–145 9
146–147 7
148–149 7
150–151 7
152–153 5
154–155 8
156 6
157+ 96
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Overview

Kiyoshi Hirahara is affiliated with Chiba University in Japan and has a substantial body of research contributions primarily in the fields of Medicine and Immunology and Microbiology. Their work spans several key subfields, including Immunology, Physiology, Surgery, Infectious Diseases, and Oncology.

The scientist's research focuses on main topics such as IL-33, ST2, and ILC Pathways, Asthma and respiratory diseases, Immune Cell Function and Interaction, T-cell and B-cell Immunology, Eosinophilic Esophagitis, COVID-19 Clinical Research Studies, and CAR-T cell therapy research.

Frequent publication venues for Hirahara include Allergology International, Proceedings of the National Academy of Sciences, Frontiers in Immunology, Immunity, and the Journal of Allergy and Clinical Immunology.

Some recent papers authored by or connected to Hirahara are:

  • The roles of tertiary lymphoid structures in chronic diseases (2023, Nature Reviews Nephrology)
  • Conventional and pathogenic Th2 cells in inflammation, tissue repair, and fibrosis (2022, Frontiers in Immunology)
  • Rapid Enhancer Remodeling and Transcription Factor Repurposing Enable High Magnitude Gene Induction upon Acute Activation of NK Cells (2020, Immunity)
  • Eosinophils: Cells known for over 140 years with broad and new functions (2020, Allergology International)
  • Interleukin-33-activated neuropeptide CGRP-producing memory Th2 cells cooperate with somatosensory neurons to induce conjunctival itch (2022, Immunity)

Hirahara collaborates regularly with a set of frequent co-authors whose partnerships have contributed to multiple publications. These co-authors include Masahiro Kiuchi, Toshinori Nakayama, Kota Kokubo, Chiaki Iwamura, and Atsushi Onodera.

The scientist's research contributions are well represented in topics surrounding immune system mechanisms and respiratory disease studies, indicating a multidisciplinary approach that integrates cellular immunology with clinical research. Their involvement in emerging areas such as CAR-T cell therapy and COVID-19 clinical research also reflects engagement with current biomedical challenges.

Best Publications

  • Opposing regulation of the locus encoding IL-17 through direct, reciprocal actions of STAT3 and STAT5.

    Xiang Ping Yang;Kamran Ghoreschi;Scott M. Steward-Tharp;Jaime Rodriguez-Canales

  • CD4+ T cell subsets in inflammatory diseases: beyond the Th1/Th2 paradigm

    Kiyoshi Hirahara;Toshinori Nakayama

  • BACH2 represses effector programs to stabilize T reg -mediated immune homeostasis

    Rahul Roychoudhuri;Kiyoshi Hirahara;Kiyoshi Hirahara;Kambiz Mousavi;David Clever

  • Th2 Cells in Health and Disease.

    Toshinori Nakayama;Kiyoshi Hirahara;Atsushi Onodera;Yusuke Endo

  • Transcriptional and Epigenetic Control of T Helper Cell Specification: Molecular Mechanisms Underlying Commitment and Plasticity*

    Yuka Kanno;Golnaz Vahedi;Kiyoshi Hirahara;Kentner Singleton

  • TGF-β and retinoic acid induce the microRNA miR-10a, which targets Bcl-6 and constrains the plasticity of helper T cells.

    Hayato Takahashi;Tomohiko Kanno;Shingo Nakayamada;Kiyoshi Hirahara

  • Interleukin-27 Priming of T Cells Controls IL-17 Production In trans via Induction of the Ligand PD-L1

    Kiyoshi Hirahara;Kamran Ghoreschi;Xiang-Ping Yang;Hayato Takahashi

  • Signal transduction pathways and transcriptional regulation in Th17 cell differentiation

    Kiyoshi Hirahara;Kamran Ghoreschi;Arian Laurence;Xiang-Ping Yang

  • T helper 17 cell heterogeneity and pathogenicity in autoimmune disease.

    Kamran Ghoreschi;Arian Laurence;Xiang Ping Yang;Kiyoshi Hirahara

  • The roles of tertiary lymphoid structures in chronic diseases

    Unknown

  • The Interleukin-33-p38 Kinase Axis Confers Memory T Helper 2 Cell Pathogenicity in the Airway

    Yusuke Endo;Kiyoshi Hirahara;Tomohisa Iinuma;Kenta Shinoda

  • Obesity Drives Th17 Cell Differentiation by Inducing the Lipid Metabolic Kinase, ACC1.

    Yusuke Endo;Hikari K. Asou;Nao Matsugae;Kiyoshi Hirahara

  • Amphiregulin-Producing Pathogenic Memory T Helper 2 Cells Instruct Eosinophils to Secrete Osteopontin and Facilitate Airway Fibrosis.

    Yuki Morimoto;Kiyoshi Hirahara;Masahiro Kiuchi;Tomoko Wada

  • Mechanisms underlying helper T-cell plasticity: Implications for immune-mediated disease

    Kiyoshi Hirahara;Amanda Poholek;Golnaz Vahedi;Arian Laurence

  • Regulation of allergic airway inflammation through Toll-like receptor 4-mediated modification of mast cell function

    Yukiko I. Nigo;Masakatsu Yamashita;Kiyoshi Hirahara;Ryo Shinnakasu

  • Distinct requirements for T-bet in gut innate lymphoid cells.

    Giuseppe Sciumé;Kiyoshi Hirahara;Hayato Takahashi;Arian Laurence

  • Interleukin-23-Induced Transcription Factor Blimp-1 Promotes Pathogenicity of T Helper 17 Cells

    Renu Jain;Yi Chen;Yuka Kanno;Barbara Joyce-Shaikh

  • Crucial Role of MLL for the Maintenance of Memory T Helper Type 2 Cell Responses

    Masakatsu Yamashita;Kiyoshi Hirahara;Ryo Shinnakasu;Hiroyuki Hosokawa

  • Asymmetric Action of STAT Transcription Factors Drives Transcriptional Outputs and Cytokine Specificity.

    Kiyoshi Hirahara;Kiyoshi Hirahara;Atsushi Onodera;Alejandro V. Villarino;Michael Bonelli

  • Recent advances in understanding psoriasis.

    Franziska C. Eberle;Jürgen Brück;Julia Holstein;Kiyoshi Hirahara

  • BACH2 represses effector programmes to stabilize Treg-mediated immune homeostasis - a new target in tumor immunotherapy?

    Rahul Roychoudhuri;Kiyoshi Hirahara;Kambiz Mousavi;David Clever

Frequent Co-Authors

Toshinori Nakayama
Toshinori Nakayama Chiba University
John J. O'Shea
John J. O'Shea National Institutes of Health
Yuka Kanno
Yuka Kanno National Institutes of Health
Arian Laurence
Arian Laurence University of Oxford
Yoshitaka Okamoto
Yoshitaka Okamoto Chiba University
Kamran Ghoreschi
Kamran Ghoreschi Charité - University Medicine Berlin
Hong-Wei Sun
Hong-Wei Sun National Institutes of Health
Alejandro V. Villarino
Alejandro V. Villarino National Institutes of Health
Masakatsu Yamashita
Masakatsu Yamashita Ehime University
Satoshi Uematsu
Satoshi Uematsu Osaka Metropolitan University

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