World's Best Scientists 2026 revealed!
Teizo Kitagawa

Teizo Kitagawa

D-Index & Metrics

Chemistry

D-Index
71
Citations
15940
World Ranking
5643
National Ranking
348

Teizo Kitagawa publication distribution in Chemistry in 2026

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

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 458 publications — 85th percentile

85% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Teizo Kitagawa D-index placement in Chemistry in 2026

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

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 71 D-Index — 70th percentile

70% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Teizo Kitagawa is affiliated with the University of Hyogo in Japan and has a research focus within the field of Biochemistry, Genetics and Molecular Biology. Their work encompasses a range of subfields including Molecular Biology, Cell Biology, Physiology, Genetics, and Rheumatology.

The scientist's research centers on several key topics, which include:

  • Hemoglobin structure and function
  • Erythrocyte Function and Pathophysiology
  • Porphyrin Metabolism and Disorders
  • Heme Oxygenase-1 and Carbon Monoxide
  • Hemoglobinopathies and Related Disorders
  • Folate and B Vitamins Research
  • Protein Structure and Dynamics

Teizo Kitagawa has contributed to a number of recent scientific publications. Selected papers include:

  • Structural origin of cooperativity in human hemoglobin: a view from different roles of α and β subunits in the α2β2 tetramer, 2022, Biophysical Reviews
  • Resonance Raman investigation of dithionite-reduced cobalamin, 2020, Journal of Raman Spectroscopy
  • Roles of Fe-Histidine bonds in stability of hemoglobin: Recognition of protein flexibility by Q Sepharose, 2021, Biophysical Journal
  • Heme-bound tyrosine vibrations in hemoglobin M: Resonance Raman, crystallography, and DFT calculation, 2022, Biophysical Journal
  • Issue Information, 2020, Journal of Raman Spectroscopy

Their frequent coauthors reflect collaborative work with a range of researchers, including:

  • Takashi Ogura
  • Laurence A. Nafié
  • Hiro-o Hamaguchi
  • L. D. Ziegler
  • Philippe Colomban

In terms of publication venues, Kitagawa's work has appeared primarily in the following journals:

  • Journal of Raman Spectroscopy
  • Biophysical Journal
  • Biophysical Reviews
  • Biochimica et Biophysica Acta (BBA) - Bioenergetics

Best Publications

  • A new model for dioxygen binding in hemocyanin. Synthesis, characterization, and molecular structure of the .mu.-.eta.2:.eta.2 peroxo dinuclear copper(II) complexes, [Cu(HB(3,5-R2pz)3)]2(O2) (R = isopropyl and Ph)

    Nobumasa Kitajima;Kiyoshi Fujisawa;Chisato Fujimoto;Yoshihiko Morooka

  • Resonance Raman spectra of octaethylporphyrinato‐Ni(II) and meso‐deuterated and 15N substituted derivatives. II. A normal coordinate analysis

    Unknown

  • Direct Observation of Cooling of Heme Upon Photodissociation of Carbonmonoxy Myoglobin

    Yasuhisa Mizutani;Teizo Kitagawa

  • Structural and Spectroscopic Characterization of a Mononuclear Hydroperoxo-Copper(II) Complex with Tripodal Pyridylamine Ligands.

    Akira Wada;Manabu Harata;Koji Hasegawa;Koichiro Jitsukawa

  • Synthesis and characterization of the dinuclear copper(II) complexes [Cu(HB(3,5-Me2pz)3)]2X (X = O2-, (OH)22-, CO32-, O22-)

    Nobumasa Kitajima;Takayuki Koda;Shinji Hashimoto;Teizo Kitagawa

  • Nature of the iron-ligand bond in ferrous low spin hemoproteins studied by resonance Raman scattering.

    Kitagawa T;Kyogoku Y;Iizuka T;Saito Mi

  • Dioxygen Reactivity of Copper(I) Complexes with Tetradentate Tripodal Ligands Having Aliphatic Nitrogen Donors: Synthesis, Structures, and Properties of Peroxo and Superoxo Complexes

    Kazuya Komiyama;Hideki Furutachi;Shigenori Nagatomo;Akifumi Hashimoto

  • Resonance Raman study on cytochrome c peroxidase and its intermediate. Presence of the Fe(IV) = O bond in compound ES and heme-linked ionization.

    S Hashimoto;J Teraoka;T Inubushi;T Yonetani

  • Differences in Fe(II)-N epsilon(His-F8) stretching frequencies between deoxyhemoglobins in the two alternative quaternary structures.

    Kiyoshi Nagai;Teizo Kitagawa

  • Resonance Raman evidence for oxygen exchange between the FeIV = O heme and bulk water during enzymic catalysis of horseradish peroxidase and its relation with the heme-linked ionization

    Shinji Hashimoto;Yoshitaka Tatsuno;Teizo Kitagawa

  • Monomeric Carboxylate Ferrous Complexes as Models for the Dioxygen Binding Sites in Non-Heme Iron Proteins. The Reversible Formation and Characterization of .mu.-Peroxo Diferric Complexes

    Nobumasa Kitajima;Nobuchika Tamura;Hironobu Amagai;Hideno Fukui

  • Selective resonance Raman observation of the "607 nm" form generated in the reaction of oxidized cytochrome c oxidase with hydrogen peroxide.

    Denis A. Proshlyakov;Takashi Ogura;Kyoko Shinzawa-Itoh;Shinya Yoshikawa

  • Assignment of the Fe—Nϵ (His F8) stretching band in the resonance Raman spectra of deoxy myoglobin

    Unknown

  • Time-resolved resonance Raman elucidation of the pathway for dioxygen reduction by cytochrome c oxidase

    Takashi Ogura;Satoshi Takahashi;Shun Hirota;Kyoko Shinzawa-Itoh

  • Iron-ligand stretching band in the resonance Raman spectra of ferrous iron porphyrin derivatives. Importance as a probe band for quaternary structure of hemoglobin

    Hiroshi Hori;Teizo Kitagawa

  • SYNTHESIS, CHARACTERIZATION, AND REVERSIBLE OXYGENATION OF MU -ALKOXO DIIRON(II) COMPLEXES WITH THE DINUCLEATING LIGAND N,N,N',N'-TETRAKIS(6-METHYL-2- PYRIDYL)METHYL-1,3-DIAMINO-PROPAN-2-OLATE

    Yoshihito Hayashi;Takayuki Kayatani;Hideki Sugimoto;Masatatsu Suzuki

  • Resonance Raman spectra of octaethylporphyrinato‐Ni(II) and meso‐deuterated and 15N substituted derivatives. I. Observation and assignments of nonfundamental Raman lines

    Unknown

  • OXIDATION OF BENZYL ALCOHOL WITH CUII AND ZNII COMPLEXES OF THE PHENOXYL RADICAL AS A MODEL OF THE REACTION OF GALACTOSE OXIDASE

    Shinobu Itoh;Masayasu Taki;Shigehisa Takayama;Shigenori Nagatomo

  • Evidence for hydrogen bonding of bound dioxygen to the distal histidine of oxycobalt myoglobin and haemoglobin

    T. Kitagawa;T. Kitagawa;M. R. Ondrias;M. R. Ondrias;D. L. Rousseau;M. Ikeda-saito

  • FT-IR approaches on amyloid fibril structure.

    Unknown

  • Time-Resolved Resonance Raman Evidence for Tight Coupling between Electron Transfer and Proton Pumping of Cytochrome c Oxidase upon the Change from the FeV Oxidation Level to the FeIV Oxidation Level

    Takashi Ogura;Shun Hirota;Denis A. Proshlyakov;Kyoko Shinzawa-Itoh

  • Infrared and Raman spectra of metalloporphyrins

    Unknown

  • The Structure and Unusual pH Dependence of Plastocyanin from the Fern Dryopteris crassirhizoma: THE PROTONATION OF AN ACTIVE SITE HISTIDINE IS HINDERED BY π-π INTERACTIONS *

    Takamitsu Kohzuma;Tsuyoshi Inoue;Fuminori Yoshizaki;Yuki Sasakawa

  • Effects of a thiolate axial ligand on the π→π* electronic states of oxoferryl porphyrins: A study of the optical and resonance Raman spectra of compounds I and II of chloroperoxidase

    Tsuyoshi Egawa;Denis A. Proshlyakov;Hideho Miki;Ryu Makino

  • Activation of Heme-regulated Eukaryotic Initiation Factor 2α Kinase by Nitric Oxide Is Induced by the Formation of a Five-coordinate NO-Heme Complex OPTICAL ABSORPTION, ELECTRON SPIN RESONANCE, AND RESONANCE RAMAN SPECTRAL STUDIES

    Jotaro Igarashi;Akira Sato;Teizo Kitagawa;Tetsuhiko Yoshimura

Frequent Co-Authors

Takashi Ogura
Takashi Ogura University of Hyogo
Shinya Yoshikawa
Shinya Yoshikawa University of Hyogo
Yoshihito Watanabe
Yoshihito Watanabe Nagoya University
Yoshimasa Kyogoku
Yoshimasa Kyogoku Osaka University
Shun Hirota
Shun Hirota Nara Institute of Science and Technology
Shinobu Itoh
Shinobu Itoh Osaka University
Koichiro Ishimori
Koichiro Ishimori Hokkaido University
Satoshi Takahashi
Satoshi Takahashi Tohoku University
Hisanobu Ogoshi
Hisanobu Ogoshi Kyoto University
Hideki Masuda
Hideki Masuda Nagoya Institute of Technology

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