World's Best Scientists 2026 revealed!

D-Index & Metrics

Molecular Biology

D-Index
69
Citations
15157
World Ranking
1482
National Ranking
752

Takao Hayakawa publication distribution in Molecular Biology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Molecular Biology in 2026. The highlighted bar marks where Takao Hayakawa sits on this spectrum.

47–56 publications: 7 scientists 57–66 publications: 17 scientists 67–76 publications: 65 scientists 77–86 publications: 90 scientists 87–96 publications: 125 scientists 97–106 publications: 131 scientists 107–116 publications: 162 scientists 117–126 publications: 177 scientists 127–136 publications: 158 scientists 137–146 publications: 158 scientists 147–156 publications: 146 scientists 157–166 publications: 159 scientists 167–176 publications: 131 scientists 177–186 publications: 110 scientists 187–196 publications: 112 scientists 197–206 publications: 100 scientists 207–216 publications: 89 scientists 217–226 publications: 98 scientists 227–236 publications: 74 scientists 237–246 publications: 72 scientists 247–256 publications: 63 scientists 257–266 publications: 53 scientists 267–276 publications: 54 scientists 277–286 publications: 49 scientists 287–296 publications: 52 scientists 297–306 publications: 43 scientists 307–316 publications: 46 scientists 317–326 publications: 41 scientists 327–336 publications: 42 scientists 337–346 publications: 31 scientists 347–356 publications: 28 scientists 357–366 publications: 29 scientists 367–376 publications: 26 scientists 377–386 publications: 24 scientists 387–396 publications: 24 scientists 397–406 publications: 14 scientists 407–416 publications: 13 scientists 417–426 publications: 20 scientists 427–436 publications: 12 scientists 437–446 publications: 20 scientists 447–456 publications: 11 scientists 457–466 publications: 10 scientists 467–476 publications: 14 scientists 477–486 publications: 14 scientists 487–496 publications: 10 scientists 497–506 publications: 13 scientists 507–516 publications: 13 scientists 517–526 publications: 2 scientists 527–536 publications: 4 scientists 537–546 publications: 6 scientists 547–556 publications: 8 scientists 557–563 publications: 6 scientists 564+ publications: 100 scientists
47 publications 564+

This scientist: 293 publications — 79th percentile

79% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 564 publications or more.

Takao Hayakawa D-index placement in Molecular Biology in 2026

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

40–41 D-Index: 36 scientists 42–43 D-Index: 101 scientists 44–45 D-Index: 115 scientists 46–47 D-Index: 121 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 130 scientists 52–53 D-Index: 106 scientists 54–55 D-Index: 116 scientists 56–57 D-Index: 113 scientists 58–59 D-Index: 129 scientists 60–61 D-Index: 120 scientists 62–63 D-Index: 105 scientists 64–65 D-Index: 131 scientists 66–67 D-Index: 95 scientists 68–69 D-Index: 97 scientists 70–71 D-Index: 106 scientists 72–73 D-Index: 83 scientists 74–75 D-Index: 89 scientists 76–77 D-Index: 77 scientists 78–79 D-Index: 70 scientists 80–81 D-Index: 73 scientists 82–83 D-Index: 60 scientists 84–85 D-Index: 48 scientists 86–87 D-Index: 45 scientists 88–89 D-Index: 50 scientists 90–91 D-Index: 31 scientists 92–93 D-Index: 51 scientists 94–95 D-Index: 43 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 39 scientists 100–101 D-Index: 41 scientists 102–103 D-Index: 29 scientists 104–105 D-Index: 33 scientists 106–107 D-Index: 35 scientists 108–109 D-Index: 20 scientists 110–111 D-Index: 38 scientists 112–113 D-Index: 19 scientists 114–115 D-Index: 28 scientists 116–117 D-Index: 13 scientists 118–119 D-Index: 23 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 15 scientists 124–125 D-Index: 11 scientists 126–127 D-Index: 21 scientists 128–129 D-Index: 7 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 14 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 9 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 16 scientists 142–143 D-Index: 7 scientists 144 D-Index: 7 scientists 145+ D-Index: 100 scientists
40 D-Index 145+

This scientist: 69 D-Index — 53rd percentile

53% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 145 D-Index or more.

Overview

Takao Hayakawa is a researcher affiliated with the National Institutes of Health in the United States. Their primary fields of study include Biochemistry, Genetics and Molecular Biology, and Medicine, with a significant focus on Molecular Biology and Genetics. The research spans into subfields such as Radiology, Nuclear Medicine and Imaging, Spectroscopy, and Surgery.

The scientist's research covers topics including Mesenchymal stem cell research, Glycosylation and Glycoproteins Research, Monoclonal and Polyclonal Antibodies Research, Analytical Chemistry and Chromatography, Pancreatic function and diabetes, Pluripotent Stem Cells Research, and Microbial infections and disease research.

Takao Hayakawa has published work in several scientific venues. Frequent publication venues include:

  • Journal of Chromatography A
  • PubMed
  • Journal of Artificial Organs
  • Journal of Investigative Dermatology

Recent papers authored or co-authored by Takao Hayakawa demonstrate a range of research areas and methodologies:

  • Analysis of 2-aminopyridine labeled glycans by dual-mode online solid phase extraction for hydrophilic interaction and reversed-phase liquid chromatography, 2020, Journal of Chromatography A
  • Differentiation of Human Adipose-Derived Mesenchymal Stromal/Stem Cells into Insulin-Producing Cells with A Single Tet-Off Lentiviral Vector System, 2022, PubMed
  • Rapid and sensitive mycoplasma detection system using image-based deep learning, 2021, Journal of Artificial Organs
  • FOXO3A Plays a Role in Wound Healing by Regulating Fibroblast Mitochondrial Dynamics, 2024, Journal of Investigative Dermatology

Collaborative efforts form an important aspect of Hayakawa's research. Frequent co-authors include:

  • Hiroyuki Moriyama
  • Mariko Moriyama
  • Kishimoto Yuka
  • Fuka Okada
  • Tomohiro Maesako

Takao Hayakawa's work integrates molecular techniques and analytical chemistry approaches, particularly within mesenchymal stem cell studies and glycosylation research. The intersection with clinical disease contexts, such as diabetes and microbial infections, underlines a multidisciplinary approach combining fundamental biology with applications in medicine.

Best Publications

  • IRES-Dependent Second Gene Expression Is Significantly Lower Than Cap-Dependent First Gene Expression in a Bicistronic Vector

    Hiroyuki Mizuguchi;Zhili Xu;Akiko Ishii-Watabe;Eriko Uchida

  • Protein transduction domain of HIV-1 Tat protein promotes efficient delivery of DNA into mammalian cells.

    Akiko Eguchi;Teruo Akuta;Hajime Okuyama;Takao Senda

  • Activation of NADPH oxidase in Alzheimer's disease brains.

    Shun Shimohama;Hiroko Tanino;Naoko Kawakami;Naoki Okamura

  • Quantitative Comparison of Intracellular Trafficking and Nuclear Transcription between Adenoviral and Lipoplex Systems

    Susumu Hama;Hidetaka Akita;Rie Ito;Hiroyuki Mizuguchi

  • 3D spheroid culture of hESC/hiPSC-derived hepatocyte-like cells for drug toxicity testing

    Kazuo Takayama;Kenji Kawabata;Yasuhito Nagamoto;Keisuke Kishimoto

  • A simplified system for constructing recombinant adenoviral vectors containing heterologous peptides in the HI loop of their fiber knob

    H Mizuguchi;N Koizumi;N Koizumi;T Hosono;N Utoguchi

  • Efficient Generation of Functional Hepatocytes From Human Embryonic Stem Cells and Induced Pluripotent Stem Cells by HNF4α Transduction

    Kazuo Takayama;Mitsuru Inamura;Kenji Kawabata;Kazufumi Katayama

  • A novel PPARγ gene therapy to control inflammation associated with inflammatory bowel disease in a murine model

    Kazufumi Katayama;Koichiro Wada;Atsushi Nakajima;Hiroyuki Mizuguchi

  • A Novel Murine Model of Graves’ Hyperthyroidism with Intramuscular Injection of Adenovirus Expressing the Thyrotropin Receptor

    Yuji Nagayama;Masako Kita-Furuyama;Takao Ando;Kazuhiko Nakao

  • Optimization of transcriptional regulatory elements for constructing plasmid vectors.

    Zhi-Li Xu;Hiroyuki Mizuguchi;Akiko Ishii-Watabe;Eriko Uchida

  • Autoinhibitory Regulation of p73 by ΔNp73 To Modulate Cell Survival and Death through a p73-Specific Target Element within the ΔNp73 Promoter

    Takahito Nakagawa;Masato Takahashi;Toshinori Ozaki;Ken-ichi Watanabe

  • Targeted Adenovirus Vectors

    Hiroyuki Mizuguchi;Takao Hayakawa

  • Targeted delivery of CX3CL1 to multiple lung tumors by mesenchymal stem cells.

    Hong Xin;Masahiko Kanehira;Hiroyuki Mizuguchi;Takao Hayakawa

  • Targeted delivery of NK4 to multiple lung tumors by bone marrow-derived mesenchymal stem cells

    M Kanehira;H Xin;K Hoshino;M Maemondo

  • A novel strategy for the enhancement of drug absorption using a claudin modulator.

    Masuo Kondoh;Akane Masuyama;Azusa Takahashi;Nagayoshi Asano

  • Generation of metabolically functioning hepatocytes from human pluripotent stem cells by FOXA2 and HNF1α transduction

    Kazuo Takayama;Mitsuru Inamura;Kenji Kawabata;Michiko Sugawara

  • Adenovirus vectors containing chimeric type 5 and type 35 fiber proteins exhibit altered and expanded tropism and increase the size limit of foreign genes

    Hiroyuki Mizuguchi;Takao Hayakawa

  • Efficient Adipocyte and Osteoblast Differentiation from Mouse Induced Pluripotent Stem Cells by Adenoviral Transduction

    Katsuhisa Tashiro;Mitsuru Inamura;Kenji Kawabata;Fuminori Sakurai

  • Preparation of lactose-silk fibroin conjugates and their application as a scaffold for hepatocyte attachment.

    Yohko Gotoh;Shingo Niimi;Takao Hayakawa;Tokuji Miyashita

  • Generation of fiber‐modified adenovirus vectors containing heterologous peptides in both the HI loop and C terminus of the fiber knob

    Naoya Koizumi;Hiroyuki Mizuguchi;Naoki Utoguchi;Yoshiteru Watanabe

Frequent Co-Authors

Hiroyuki Mizuguchi
Hiroyuki Mizuguchi Osaka University
Tadanori Mayumi
Tadanori Mayumi Kobe Gakuin University
Shinsaku Nakagawa
Shinsaku Nakagawa Osaka University
Naoki Okada
Naoki Okada Osaka University
Kazuaki Kakehi
Kazuaki Kakehi Kindai University
Takuya Fujita
Takuya Fujita Ritsumeikan University
Kazuhide Inoue
Kazuhide Inoue Kyushu University
Takashi Nakayama
Takashi Nakayama Kindai University
Masayuki Yamamoto
Masayuki Yamamoto Tohoku University
Masami Niwa
Masami Niwa Nagasaki University

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