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John A. Cook

D-Index & Metrics

Biology and Biochemistry

D-Index
57
Citations
11564
World Ranking
13846
National Ranking
5856

John A. Cook publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where John A. Cook sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 142 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

John A. Cook D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where John A. Cook sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 57 D-Index — 31st percentile

31% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

John A. Cook is affiliated with the National Institutes of Health in the United States and has contributed to research primarily in the fields of Medicine, and Biochemistry, Genetics and Molecular Biology. Their work spans several subfields including Molecular Biology, Radiology, Nuclear Medicine and Imaging, Physiology, Immunology, and Biotechnology.

The scientist has focused their research on topics such as Effects of Radiation Exposure, Telomeres, Telomerase, and Senescence, Immune cells in cancer, Cancer Research and Treatments, Heat shock proteins research, Radiation Therapy and Dosimetry, and Lipid metabolism and disorders.

Cook's recent publications include the following:

  • Radiation-Induced Senescence Reprograms Secretory and Metabolic Pathways in Colon Cancer HCT-116 Cells (2021), published in International Journal of Molecular Sciences
  • Pharmacological Inhibition of HSP90 Radiosensitizes Head and Neck Squamous Cell Carcinoma Xenograft by Inhibition of DNA Damage Repair, Nucleotide Metabolism, and Radiation-Induced Tumor Vasculogenesis (2021), published in International Journal of Radiation Oncology*Biology*Physics
  • The antioxidant tempol transforms gut microbiome to resist obesity in female C3H mice fed a high fat diet (2021), published in Free Radical Biology and Medicine
  • The effect of modulation of gut microbiome profile on radiation-induced carcinogenesis and survival (2022), published in Journal of Radiation Research
  • Sepsis-Induced Coagulopathy and Disseminated Intravascular Coagulation: What We Need to Know and How to Manage for Prolonged Casualty Care (2023), published in Journal of Special Operations Medicine

Frequent co-authors collaborating with Cook include:

  • Rajani Choudhuri
  • James B. Mitchell
  • Anastasia L. Sowers
  • Murali C. Krishna
  • Sangeeta Gohain

Cook's work has appeared in various scientific journals with multiple contributions to:

  • International Journal of Molecular Sciences
  • International Journal of Radiation Oncology*Biology*Physics
  • Free Radical Biology and Medicine
  • Journal of Radiation Research
  • Journal of Special Operations Medicine

Best Publications

  • Cytotoxic studies of paclitaxel (Taxol) in human tumour cell lines.

    J E Liebmann;J A Cook;C Lipschultz;D Teague

  • The Chemistry and Biology of Nitroxide Compounds

    Benjamin P. Soule;Fuminori Hyodo;Ken ichiro Matsumoto;Nicole L. Simone

  • Viability measurements in mammalian cell systems.

    John A. Cook;James B. Mitchell

  • Reaction Kinetics for Nitrosation of Cysteine and Glutathione in Aerobic Nitric Oxide Solutions at Neutral pH. Insights into the Fate and Physiological Effects of Intermediates Generated in the NO/O2 Reaction

    David A. Wink;Raymond W. Nims;John F. Darbyshire;Danae Christodoulou

  • In Vitro Studies of Taxol as a Radiation Sensitizer in Human Tumor Cells

    James Liebmann;John A. Cook;Joyce Fisher;Diane Teague

  • Chemical biology of nitric oxide: regulation and protective and toxic mechanisms.

    David A. Wink;Ingeborg Hanbauer;Ingeborg Hanbauer;Matthew B. Grisham;Matthew B. Grisham;Francoise Laval;Francoise Laval

  • Ionizing radiation-induced oxidative stress alters miRNA expression.

    Nicole L. Simone;Benjamin P. Soule;David Ly;Anthony D. Saleh

  • Nitric oxide potentiates hydrogen peroxide-induced killing of Escherichia coli.

    R Pacelli;D A Wink;J A Cook;M C Krishna

  • Oxidative stress, redox, and the tumor microenvironment.

    John A. Cook;David Gius;David A. Wink;Murali C. Krishna

  • The effect of various nitric oxide-donor agents on hydrogen peroxide-mediated toxicity: a direct correlation between nitric oxide formation and protection.

    David A. Wink;John A. Cook;Roberto Pacelli;William DeGraff

  • Superoxide Modulates the Oxidation and Nitrosation of Thiols by Nitric Oxide-derived Reactive Intermediates CHEMICAL ASPECTS INVOLVED IN THE BALANCE BETWEEN OXIDATIVE AND NITROSATIVE STRESS

    David A. Wink;John A. Cook;Sungmee Y. Kim;Yoram Vodovotz

  • The Cytotoxicity of Nitroxyl: Possible Implications for the Pathophysiological Role of NO

    David A. Wink;Martin Feelisch;Jon Fukuto;Danae Chistodoulou

  • Gene expression profiling of breast, prostate, and glioma cells following single versus fractionated doses of radiation.

    Mong Hsun Tsai;John A. Cook;Gadisetti V.R. Chandramouli;William DeGraff

  • Nitric oxide (NO) protects against cellular damage by reactive oxygen species

    David A. Wink;John A. Cook;Roberto Pacelli;James Liebmann

  • Distinct effects on gene expression of chemical and genetic manipulation of the cancer epigenome revealed by a multimodality approach

    David Gius;Hengmi Cui;C. Matthew Bradbury;John Cook

  • Cellular Glutathione and Thiol Measurements from Surgically Resected Human Lung Tumor and Normal Lung Tissue

    John A. Cook;Harvey I. Pass;Susan N. Iype;Norman Friedman

  • Convenient colorimetric and fluorometric assays for S-nitrosothiols.

    John A. Cook;Sungmee Y. Kim;Diane Teague;Murali C. Krishna

  • In vitro and In vivo Radiation Sensitization of Human Tumor Cells by a Novel Checkpoint Kinase Inhibitor, AZD7762

    James B. Mitchell;Rajani Choudhuri;Kristin Fabre;Anastasia L. Sowers

  • Nitric Oxide and Some Nitric Oxide Donor Compounds Enhance the Cytotoxicity of Cisplatin

    David A. Wink;John A. Cook;Danae Christodoulou;Murali C. Krishna

  • Nitric oxide protects against alkyl peroxide-mediated cytotoxicity: further insights into the role nitric oxide plays in oxidative stress.

    D.A. Wink;J.A. Cook;M.C. Krishna;I. Hanbauer

Frequent Co-Authors

James B. Mitchell
James B. Mitchell National Institutes of Health
William DeGraff
William DeGraff National Institutes of Health
David A. Wink
David A. Wink National Institutes of Health
Yoram Vodovotz
Yoram Vodovotz University of Pittsburgh
Matthew B. Grisham
Matthew B. Grisham Texas Tech University Health Sciences Center
Harvey I. Pass
Harvey I. Pass New York University
Andrew D. Patterson
Andrew D. Patterson Pennsylvania State University
Peter C. Ford
Peter C. Ford University of California, Santa Barbara
David Gius
David Gius Northwestern University
Frank J. Gonzalez
Frank J. Gonzalez National Institutes of Health

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Related Online Degrees & Career Pathways

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Choosing the right online program can build on your foundation in Biology or Biochemistry and broaden your professional horizons in healthcare and science-driven industries.

Best Scientists Citing John A. Cook

David A. Wink

David A. Wink

National Institutes of Health

Publications: 95

James B. Mitchell

James B. Mitchell

National Institutes of Health

Publications: 88

Jay L. Zweier

Jay L. Zweier

The Ohio State University

Publications: 63

Katrina M. Miranda

Katrina M. Miranda

University of Arizona

Publications: 60

Jon M. Fukuto

Jon M. Fukuto

Sonoma State University

Publications: 42

Hideo Utsumi

Hideo Utsumi

Kyushu University

Publications: 42

Periannan Kuppusamy

Periannan Kuppusamy

The Ohio State University

Publications: 40

Matthew B. Grisham

Matthew B. Grisham

Texas Tech University Health Sciences Center

Publications: 37

Yukio Nagasaki

Yukio Nagasaki

University of Tsukuba

Publications: 34

Gareth R. Eaton

Gareth R. Eaton

University of Denver

Publications: 26

Sandra S. Eaton

Sandra S. Eaton

University of Denver

Publications: 23

Martin Feelisch

Martin Feelisch

University of Southampton

Publications: 22

Timothy J. Kinsella

Timothy J. Kinsella

Brown University

Publications: 21

Carol A. Colton

Carol A. Colton

Duke University

Publications: 21

Peter C. Ford

Peter C. Ford

University of California, Santa Barbara

Publications: 19

Curtis C. Harris

Curtis C. Harris

National Institutes of Health

Publications: 18

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