World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
58
Citations
21798
World Ranking
12911
National Ranking
5498

K. Mark Ansel 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 K. Mark Ansel 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: 133 publications — 18th percentile

18% of scientists in this discipline score the same or lower.

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

K. Mark Ansel 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 K. Mark Ansel 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: 58 D-Index — 34th percentile

34% of scientists in this discipline score the same or lower.

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

Overview

K. Mark Ansel is affiliated with the University of California, San Francisco in the United States. Their research spans several interconnected fields including Biochemistry, Genetics and Molecular Biology, Medicine, and Immunology and Microbiology. Within these domains, their work is further focused on subfields such as Immunology, Molecular Biology, Cancer Research, Dermatology, and Infectious Diseases.

Their scientific contributions explore a variety of topics, including:

  • Immune Cell Function and Interaction
  • MicroRNA in disease regulation
  • Cancer-related molecular mechanisms research
  • Dermatology and Skin Diseases
  • Circular RNAs in diseases
  • RNA Research and Splicing
  • IL-33, ST2, and ILC Pathways

K. Mark Ansel has published extensively in well-regarded venues. Their frequent publication outlets include:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nature Communications
  • Cell Reports
  • Immunity
  • Proceedings of the National Academy of Sciences

Among their recent papers are:

  • Obesity alters pathology and treatment response in inflammatory disease, 2022, Nature
  • Distinct associations of sputum and oral microbiota with atopic, immunologic, and clinical features in mild asthma, 2020, Journal of Allergy and Clinical Immunology
  • Profiling immunoglobulin repertoires across multiple human tissues using RNA sequencing, 2020, Nature Communications
  • Tracheal aspirate RNA sequencing identifies distinct immunological features of COVID-19 ARDS, 2021, Nature Communications
  • Epithelial miR-141 regulates IL-13-induced airway mucus production, 2021, JCI Insight

Collaborations play a significant role in their research activities, with frequent coauthors including:

  • Prescott G. Woodruff
  • Kirsten N. Kangelaris
  • Matthew H. Spitzer
  • David J. Erle
  • Carolyn S. Calfee

Best Publications

  • Regulation of the Germinal Center Response by MicroRNA-155

    To-Ha Thai;Dinis Pedro Calado;Stefano Casola;K. Mark Ansel

  • A chemokine-driven positive feedback loop organizes lymphoid follicles

    K M Ansel;V N Ngo;P L Hyman;S A Luther

  • A B-cell-homing chemokine made in lymphoid follicles activates Burkitt's lymphoma receptor-1.

    Michael D. Gunn;Vu N. Ngo;K. Mark Ansel;Eric H. Ekland

  • Germinal center dark and light zone organization is mediated by CXCR4 and CXCR5.

    Christopher D C Allen;K Mark Ansel;K Mark Ansel;Caroline Low;Robin Lesley

  • The Transcription Factor NFAT Promotes Exhaustion of Activated CD8+ T Cells

    Gustavo J. Martinez;Renata M. Pereira;Tarmo Äijö;Tarmo Äijö;Edward Y. Kim

  • REGULATION OF TH2 DIFFERENTIATION AND Il4 LOCUS ACCESSIBILITY

    K Mark Ansel;Ivana Djuretic;Bogdan Tanasa;Anjana Rao

  • Role of CXCR5 and CCR7 in Follicular Th Cell Positioning and Appearance of a Programmed Cell Death Gene-1High Germinal Center-Associated Subpopulation

    Nicole M. Haynes;Christopher D. C. Allen;Christopher D. C. Allen;Robin Lesley;K. Mark Ansel

  • Aberrant T cell differentiation in the absence of Dicer

    Stefan A. Muljo;K. Mark Ansel;Chryssa Kanellopoulou;David M. Livingston

  • Transcription factors T-bet and Runx3 cooperate to activate Ifng and silence Il4 in T helper type 1 cells

    Ivana M Djuretic;Ditsa Levanon;Varda Negreanu;Yoram Groner

  • CXCL13 Is Required for B1 Cell Homing, Natural Antibody Production, and Body Cavity Immunity

    K.Mark Ansel;Ruth B.S Harris;Jason G Cyster

  • Follicular stromal cells and lymphocyte homing to follicles.

    J. G. Cyster;K. M. Ansel;K. Reif;E. H. Ekland

  • An epigenetic view of helper T cell differentiation

    K Mark Ansel;Dong U Lee;Anjana Rao

  • MicroRNA profiling of the murine hematopoietic system

    Silvia Monticelli;Silvia Monticelli;K Mark Ansel;Changchun Xiao;Nicholas D Socci

  • Persistent Antigen and Germinal Center B Cells Sustain T Follicular Helper Cell Responses and Phenotype

    Dirk Baumjohann;Silvia Preite;Andrea Reboldi;Francesca Ronchi

  • MicroRNA-29 Regulates T-Box Transcription Factors and Interferon-γ Production in Helper T Cells

    David F. Steiner;Molly F. Thomas;Joyce K. Hu;Zhiyong Yang

  • MicroRNA-mediated regulation of T helper cell differentiation and plasticity

    Dirk Baumjohann;K. Mark Ansel

  • Intrinsic Lymphotoxin-β Receptor Requirement for Homeostasis of Lymphoid Tissue Dendritic Cells

    Kenji Kabashima;Theresa A. Banks;K. Mark Ansel;Theresa T. Lu

  • Discovery of stimulation-responsive immune enhancers with CRISPR activation

    Dimitre R. Simeonov;Benjamin G. Gowen;Mandy Boontanrart;Theodore L. Roth

  • Six RNA Viruses and Forty-One Hosts: Viral Small RNAs and Modulation of Small RNA Repertoires in Vertebrate and Invertebrate Systems

    Poornima Parameswaran;Ella Sklan;Courtney Wilkins;Trever Burgon

  • Overlapping Roles of CXCL13, Interleukin 7 Receptor α, and CCR7 Ligands in Lymph Node Development

    Sanjiv A. Luther;K. Mark Ansel;Jason G. Cyster

Frequent Co-Authors

Anjana Rao
Anjana Rao La Jolla Institute For Allergy & Immunology
Prescott G. Woodruff
Prescott G. Woodruff University of California, San Francisco
Jason G. Cyster
Jason G. Cyster University of California, San Francisco
David J. Erle
David J. Erle University of California, San Francisco
Alexander Marson
Alexander Marson University of California, San Francisco
Michael T. McManus
Michael T. McManus University of California, San Francisco
Grégory Seumois
Grégory Seumois La Jolla Institute For Allergy & Immunology
Alexander Zelikovsky
Alexander Zelikovsky Georgia State University
Noah Zaitlen
Noah Zaitlen University of California, Los Angeles
Mark J. Daly
Mark J. Daly Massachusetts General Hospital

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