World's Best Scientists 2026 revealed!
Hiroshi Demura

Hiroshi Demura

D-Index & Metrics

Medicine

D-Index
76
Citations
17498
World Ranking
18917
National Ranking
606

Hiroshi Demura publication distribution in Medicine in 2026

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

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 610 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 461 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Hiroshi Demura D-index placement in Medicine in 2026

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

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 399 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 76 D-Index — 8th percentile

8% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Hiroshi Demura is affiliated with Tohoku University in Japan. The scientist's academic profile does not list recent papers, co-authors, or frequent publication venues, suggesting either an early stage in publishing or limited publicly available bibliographic data.

There is no detailed information on specific fields of study, subfields, or main research topics linked to Hiroshi Demura. Similarly, no published books or awards have been documented in the available data.

Despite the absence of detailed publication records or explicit research areas, Hiroshi Demura's association with Tohoku University places them within a prominent academic environment known for its contributions to various scientific and engineering disciplines.

Best Publications

  • Anabolic effects of 1,25-dihydroxyvitamin D3 on osteoblasts are enhanced by vascular endothelial growth factor produced by osteoblasts and by growth factors produced by endothelial cells.

    Da Shen Wang;Masakazu Miura;Hiroshi Demura;Kanji Sato

  • The responses of plasma adrenocorticotropin and cortisol to corticotropin-releasing hormone (CRH) and cerebrospinal fluid immunoreactive CRH in anorexia nervosa patients

    Mari Hotta;Tamotsu Shibasaki;Akitsugu Masuda;Toshihiro Imaki

  • Age-related changes in plasma growth hormone response to growth hormone-releasing factor in man.

    Tamotsu Shibasaki;Kazuo Shizume;Mari Nakahara;Akitsugu Masuda

  • Intracerebroventricular administration of corticotropin-releasing factor inducesc-fos mRNA expression in brain regions related to stress responses: comparison with pattern ofc-fos mRNA induction after stress

    Toshihiro Imaki;Tamotsu Shibasaki;Mari Hotta;Hiroshi Demura

  • Interleukin-1 stimulates corticotropin-releasing factor gene expression in rat hypothalamus.

    Toshihiro Suda;Fumiko Tozawa;Tsuyako Ushiyama;Takashi Sumitomo

  • Stimulation by thyroid-stimulating hormone and Grave's immunoglobulin G of vascular endothelial growth factor mRNA expression in human thyroid follicles in vitro and flt mRNA expression in the rat thyroid in vivo.

    K Sato;K Yamazaki;K Shizume;Y Kanaji

  • The effect of free fatty acids on growth hormone (GH)-releasing hormone-mediated GH secretion in man.

    Toshihiro Imaki;Tamotsu Shibasaki;Kazuo Shizume;Akitsugu Masuda

  • Early induction of c-fos precedes increased expression of corticotropin-releasing factor messenger ribonucleic acid in the paraventricular nucleus after immobilization stress.

    T Imaki;T Shibasaki;M Hotta;H Demura

  • Distribution and characterization of immunoreactive corticotropin-releasing factor in human tissues.

    Toshihiro Suda;Naoki Tomori;Fumiko Tozawa;Toraichi Mouri

  • Microinjection of norepinephrine into the paraventricular nucleus of the hypothalamus stimulates corticotropin-releasing factor gene expression in conscious rats.

    Keiichi Itoi;Toshihiro Suda;Fumiko Tozawa;Izumi Dobashi

  • Inhibition of 125I Organification and Thyroid Hormone Release by Interleukin-1, Tumor Necrosis Factor-α, and Interferon-γ in Human Thyrocytes in Suspension Culture*

    Sato K;Satoh T;Shizume K;Ozawa M

  • Left ventricular hypertrophy is more prominent in patients with primary aldosteronism than in patients with other types of secondary hypertension.

    Akiyo Tanabe;Mitsuhide Naruse;Kiyoko Naruse;Mitsuyasu Hase

  • SYNTHETIC RAT ATRIAL NATRIURETIC FACTOR INHIBITS IN VITRO AND IN VIVO RENIN SECRETION IN RATS

    Koichi Obana;Mitsuhide Naruse;Kiyoko Naruse;Hyoichiro Sakurai

  • Neuropeptide Y increases the corticotropin-releasing factor messenger ribonucleic acid level in the rat hypothalamus

    Toshihiro Suda;Fumiko Tozawa;Izumi Iwai;Yuji Sato

  • Immunoreactive corticotropin and corticotropin-releasing factor in human hypothalamus, adrenal, lung cancer, and pheochromocytoma.

    Toshihiro Suda;Naoki Tomori;Fumiko Tozawa;Hiroshi Demura

  • The importance of body weight history in the occurrence and recovery of osteoporosis in patients with anorexia nervosa: evaluation by dual X-ray absorptiometry and bone metabolic markers

    Mari Hotta;Tamotsu Shibasaki;Kanji Sato;Hiroshi Demura

  • Increase of vascular endothelial growth factor mRNA expression by 1,25‐dihydroxyvitamin D3 in human osteoblast‐like cells

    Da Shen Wang;Kazuko Yamazaki;Kyoko Nohtomi;Kazuo Shizume

  • Stress-induced activation of neuronal activity and corticotropin-releasing factor gene expression in the paraventricular nucleus is modulated by glucocorticoids in rats.

    T. Imaki;Wang Xiao-Quan;T. Shibasaki;K. Yamada

  • Corticotropin-releasing factor receptor type 1 mediates emotional stress-induced inhibition of food intake and behavioral changes in rats.

    Mari Hotta;Tamotsu Shibasaki;Keiko Arai;Hiroshi Demura

  • Involvement of corticotropin-releasing factor in restraint stress-induced anorexia and reversion of the anorexia by somatostatin in the rat.

    Tamotsu Shibasaki;Naoko Yamauchi;Yumiko Kato;Akitsugu Masuda

Frequent Co-Authors

Kazuo Shizume
Kazuo Shizume University of Tokyo
Nicholas Ling
Nicholas Ling Salk Institute for Biological Studies
Tadashi Inagami
Tadashi Inagami Vanderbilt University
Shigehisa Hirose
Shigehisa Hirose Tokyo Institute of Technology
Hiroo Imura
Hiroo Imura Kyoto University
Leonard D. Kohn
Leonard D. Kohn National Institutes of Health
Masato Tanaka
Masato Tanaka Tokyo University of Pharmacy and Life Sciences
Kazuo Murakami
Kazuo Murakami University of Tsukuba

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