World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
80
Citations
33043
World Ranking
4002
National Ranking
1976

Christopher A. Bradfield 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 Christopher A. Bradfield 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: 168 publications — 35th percentile

35% of scientists in this discipline score the same or lower.

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

Christopher A. Bradfield 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 Christopher A. Bradfield 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: 80 D-Index — 80th percentile

80% of scientists in this discipline score the same or lower.

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

Overview

Christopher A. Bradfield is affiliated with the University of Wisconsin-Madison in the United States. Their research primarily focuses on the broad field of Biochemistry, Genetics and Molecular Biology, with 26 publications contributing to this area.

Their work spans several subfields, including Molecular Biology, Immunology, Cancer Research, Physiology, and Endocrine and Autonomic Systems. Notably, Molecular Biology represents the largest share with 17 publications. Their research topics reflect a concentration in Gene Regulatory Network Analysis, Cancer, Hypoxia, and Metabolism, Circadian rhythm and melatonin, Immune cells in cancer, Dietary Effects on Health, Genetics, Aging, and Longevity in Model Organisms, as well as Mass Spectrometry Techniques and Applications.

Christopher A. Bradfield has contributed to multiple scientific journals and publication venues. Frequent venues for their work include bioRxiv (Cold Spring Harbor Laboratory) with four publications, Chemical Research in Toxicology and Toxicology Reports with two publications each, along with contributions to the Journal of Clinical Investigation and Environment International.

Their recent papers illustrate the range and interdisciplinary nature of their research:

  • The Ah Receptor: Adaptive Metabolism, Ligand Diversity, and the Xenokine Model (2020, Chemical Research in Toxicology)
  • Circadian disruption, clock genes, and metabolic health (2024, Journal of Clinical Investigation)
  • Diverse mechanisms by which chemical pollutant exposure alters gut microbiota metabolism and inflammation (2024, Environment International)
  • The circadian clock is disrupted in pancreatic cancer (2023, PLoS Genetics)
  • The aryl hydrocarbon receptor as a model PAS sensor (2021, Toxicology Reports)

Collaborations figure largely in their scientific output. Frequent coauthors include Sean M. Ronnekleiv-Kelly, Manabu Nukaya, Patrick R. Carney, Patrick B. Schwartz, and Mark E. Berres, indicating ongoing partnerships with researchers contributing to related fields.

Best Publications

  • Mop3 Is an Essential Component of the Master Circadian Pacemaker in Mammals

    Maureen K. Bunger;Lisa D. Wilsbacher;Susan M. Moran;Cynthia Clendenin

  • Disruption of the clock components CLOCK and BMAL1 leads to hypoinsulinaemia and diabetes

    Biliana Marcheva;Kathryn Moynihan Ramsey;Ethan D. Buhr;Yumiko Kobayashi

  • An Interaction between Kynurenine and the Aryl Hydrocarbon Receptor Can Generate Regulatory T Cells

    Joshua D. Mezrich;John H. Fechner;Xiaoji Zhang;Brian P. Johnson

  • AH RECEPTOR SIGNALING PATHWAYS

    Jennifer V. Schmidt;Christopher A. Bradfield

  • The PAS Superfamily: Sensors of Environmental and Developmental Signals

    Yi-Zhong Gu;John B. Hogenesch;Christopher A. Bradfield

  • Cloning of the Ah-receptor cDNA reveals a distinctive ligand-activated transcription factor.

    Kristine M. Burbach;Alan Poland;Christopher A. Bradfield

  • Characterization of a murine Ahr null allele: involvement of the Ah receptor in hepatic growth and development

    J. V. Schmidt;G. H.-T. Su;J. K. Reddy;M. C. Simon

  • THE BASIC-HELIX-LOOP-HELIX-PAS ORPHAN MOP3 FORMS TRANSCRIPTIONALLY ACTIVE COMPLEXES WITH CIRCADIAN AND HYPOXIA FACTORS

    John B. Hogenesch;Yi-Zhong Gu;Sanjay Jain;Christopher A. Bradfield

  • Abnormal angiogenesis and responses to glucose and oxygen deprivation in mice lacking the protein ARNT

    Emin Maltepe;Jennifer V. Schmidt;David Baunoch;Christopher A. Bradfield

  • The search for endogenous activators of the aryl hydrocarbon receptor.

    Linh P. Nguyen;Christopher A. Bradfield

  • AHR drives the development of gut ILC22 cells and postnatal lymphoid tissues via pathways dependent on and independent of Notch

    Jacob S Lee;Marina Cella;Keely G McDonald;Cecilia Garlanda

  • Molecular characterization and chromosomal localization of a third alpha-class hypoxia inducible factor subunit, HIF3alpha.

    Gu Yz;Moran Sm;Hogenesch Jb;Wartman L

  • Aromatic hydrocarbon responsiveness-receptor agonists generated from indole-3-carbinol in vitro and in vivo: comparisons with 2,3,7,8-tetrachlorodibenzo-p-dioxin.

    Leonard F. Bjeldanes;Jin-Young Kim;Karl R. Grose;James C. Bartholomew

  • Characterization of a Subset of the Basic-Helix-Loop-Helix-PAS Superfamily That Interacts with Components of the Dioxin Signaling Pathway

    John B. Hogenesch;John B. Hogenesch;William K. Chan;Victoria H. Jackiw;R. Clark Brown

  • Ligand-dependent Interaction of the Aryl Hydrocarbon Receptor With a Novel Immunophilin Homolog in Vivo

    Lucy A. Carver;Christopher A. Bradfield

  • The AH-receptor: Genetics, Structure and Function

    Hollie I. Swanson;Christopher A. Bradfield

  • The aryl hydrocarbon receptor: a perspective on potential roles in the immune system.

    Emily A. Stevens;Joshua D. Mezrich;Christopher A. Bradfield

  • DNA Binding Specificities and Pairing Rules of the Ah Receptor, ARNT, and SIM Proteins

    Hollie I. Swanson;William K. Chan;Christopher A. Bradfield

  • Portosystemic shunting and persistent fetal vascular structures in aryl hydrocarbon receptor-deficient mice

    Garet P. Lahvis;Susanne L. Lindell;Russell S. Thomas;Robert S. McCuskey

  • Obesity in mice with adipocyte-specific deletion of clock component Arntl

    Georgios K Paschos;Salam Ibrahim;Wen-Liang Song;Takeshige Kunieda

Frequent Co-Authors

E.W.N. Glover
E.W.N. Glover Durham University
John B. Hogenesch
John B. Hogenesch Cincinnati Children's Hospital Medical Center
Mark Craven
Mark Craven University of Wisconsin–Madison
Joseph S. Takahashi
Joseph S. Takahashi The University of Texas Southwestern Medical Center
Janardan K. Reddy
Janardan K. Reddy Northwestern University
Garret A. FitzGerald
Garret A. FitzGerald University of Pennsylvania
F. Peter Guengerich
F. Peter Guengerich Vanderbilt University
Leonard F. Bjeldanes
Leonard F. Bjeldanes University of California, Berkeley
James J. Schauer
James J. Schauer University of Wisconsin–Madison
M. Celeste Simon
M. Celeste Simon University of Pennsylvania

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