World's Best Scientists 2026 revealed!

D-Index & Metrics

Immunology

D-Index
86
Citations
38500
World Ranking
1233
National Ranking
643

Medicine

D-Index
86
Citations
38543
World Ranking
13897
National Ranking
7056

Nicholas Chiorazzi publication distribution in Immunology in 2026

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

62–71 publications: 9 scientists 72–81 publications: 23 scientists 82–91 publications: 40 scientists 92–101 publications: 72 scientists 102–111 publications: 86 scientists 112–121 publications: 108 scientists 122–131 publications: 150 scientists 132–141 publications: 160 scientists 142–151 publications: 159 scientists 152–161 publications: 189 scientists 162–171 publications: 166 scientists 172–181 publications: 181 scientists 182–191 publications: 188 scientists 192–201 publications: 187 scientists 202–211 publications: 178 scientists 212–221 publications: 158 scientists 222–231 publications: 168 scientists 232–241 publications: 159 scientists 242–251 publications: 160 scientists 252–261 publications: 148 scientists 262–271 publications: 116 scientists 272–281 publications: 125 scientists 282–291 publications: 115 scientists 292–301 publications: 111 scientists 302–311 publications: 95 scientists 312–321 publications: 97 scientists 322–331 publications: 97 scientists 332–341 publications: 99 scientists 342–351 publications: 96 scientists 352–361 publications: 68 scientists 362–371 publications: 76 scientists 372–381 publications: 71 scientists 382–391 publications: 71 scientists 392–401 publications: 62 scientists 402–411 publications: 54 scientists 412–421 publications: 41 scientists 422–431 publications: 63 scientists 432–441 publications: 53 scientists 442–451 publications: 31 scientists 452–461 publications: 42 scientists 462–471 publications: 40 scientists 472–481 publications: 29 scientists 482–491 publications: 34 scientists 492–501 publications: 30 scientists 502–511 publications: 23 scientists 512–521 publications: 41 scientists 522–531 publications: 29 scientists 532–541 publications: 28 scientists 542–551 publications: 16 scientists 552–561 publications: 18 scientists 562–571 publications: 18 scientists 572–581 publications: 17 scientists 582–591 publications: 17 scientists 592–601 publications: 17 scientists 602–611 publications: 19 scientists 612–621 publications: 13 scientists 622–631 publications: 12 scientists 632–641 publications: 11 scientists 642–651 publications: 16 scientists 652–661 publications: 9 scientists 662–671 publications: 5 scientists 672–681 publications: 13 scientists 682–691 publications: 12 scientists 692–701 publications: 6 scientists 702–711 publications: 6 scientists 712–721 publications: 9 scientists 722–731 publications: 9 scientists 732–741 publications: 6 scientists 742–751 publications: 11 scientists 752–761 publications: 10 scientists 762–771 publications: 7 scientists 772–781 publications: 12 scientists 782–791 publications: 7 scientists 792–801 publications: 5 scientists 802–806 publications: 1 scientists 807+ publications: 100 scientists
62 publications 807+

This scientist: 515 publications — 90th percentile

90% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 807 publications or more.

Nicholas Chiorazzi D-index placement in Immunology in 2026

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

40–41 D-Index: 28 scientists 42–43 D-Index: 91 scientists 44–45 D-Index: 157 scientists 46–47 D-Index: 192 scientists 48–49 D-Index: 175 scientists 50–51 D-Index: 188 scientists 52–53 D-Index: 177 scientists 54–55 D-Index: 155 scientists 56–57 D-Index: 194 scientists 58–59 D-Index: 201 scientists 60–61 D-Index: 197 scientists 62–63 D-Index: 201 scientists 64–65 D-Index: 173 scientists 66–67 D-Index: 167 scientists 68–69 D-Index: 172 scientists 70–71 D-Index: 199 scientists 72–73 D-Index: 184 scientists 74–75 D-Index: 133 scientists 76–77 D-Index: 162 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 125 scientists 84–85 D-Index: 121 scientists 86–87 D-Index: 102 scientists 88–89 D-Index: 96 scientists 90–91 D-Index: 75 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 74 scientists 96–97 D-Index: 66 scientists 98–99 D-Index: 68 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 60 scientists 104–105 D-Index: 54 scientists 106–107 D-Index: 36 scientists 108–109 D-Index: 23 scientists 110–111 D-Index: 52 scientists 112–113 D-Index: 41 scientists 114–115 D-Index: 34 scientists 116–117 D-Index: 25 scientists 118–119 D-Index: 28 scientists 120–121 D-Index: 11 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 19 scientists 128–129 D-Index: 20 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 17 scientists 134–135 D-Index: 14 scientists 136–137 D-Index: 15 scientists 138–139 D-Index: 9 scientists 140–141 D-Index: 11 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 9 scientists 146–147 D-Index: 7 scientists 148–149 D-Index: 7 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 5 scientists 154–155 D-Index: 8 scientists 156 D-Index: 6 scientists 157+ D-Index: 96 scientists
40 D-Index 157+

This scientist: 86 D-Index — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 157 D-Index or more.

Overview

Nicholas Chiorazzi is affiliated with the Feinstein Institute for Medical Research in the United States. Their research primarily focuses on Medicine and Immunology and Microbiology, with significant contributions in Genetics, Immunology, Pathology and Forensic Medicine, Radiology, Nuclear Medicine and Imaging, and Hematology.

The main topics explored in their publications include Chronic Lymphocytic Leukemia Research, Lymphoma Diagnosis and Treatment, Immunodeficiency and Autoimmune Disorders, Monoclonal and Polyclonal Antibodies Research, Immune Cell Function and Interaction, Acute Myeloid Leukemia Research, and CAR-T cell therapy research.

Chiorazzi has authored several recent papers, including:

  • Higher-order connections between stereotyped subsets: implications for improved patient classification in CLL, 2020, Blood
  • IGLV3-21 * 01 is an inherited risk factor for CLL through the acquisition of a single-point mutation enabling autonomous BCR signaling, 2020, Proceedings of the National Academy of Sciences
  • Chronic Lymphocytic Leukemia, 2020, Cold Spring Harbor Perspectives in Medicine
  • Myeloid-derived suppressor cell subtypes differentially influence T-cell function, T-helper subset differentiation, and clinical course in CLL, 2021, Leukemia
  • AID Overlapping and Polη Hotspots Are Key Features of Evolutionary Variation Within the Human Antibody Heavy Chain (IGHV) Genes, 2020, Frontiers in Immunology

The frequent co-authors collaborating with Chiorazzi include:

  • R. Kanti
  • Jonathan E. Kolitz
  • Steven L. Allen
  • Jacqueline C. Barrientos
  • Xiao-Jie Yan

The most common venues for Chiorazzi's publications are:

  • Blood
  • Frontiers in Immunology
  • Leukemia
  • Frontiers in Oncology
  • Haematologica

Best Publications

  • Ig V gene mutation status and CD38 expression as novel prognostic indicators in chronic lymphocytic leukemia.

    Rajendra N. Damle;Tarun Wasil;Tarun Wasil;Tarun Wasil;Franco Fais;Franco Fais;Franco Fais;Fabio Ghiotto;Fabio Ghiotto;Fabio Ghiotto

  • Ig V gene mutation status and CD38 expression as novel prognostic indicators in chronic lymphocytic leukemia.

    Unknown

  • Chronic lymphocytic leukemia.

    Nicholas Chiorazzi;Kanti R. Rai;Manlio Ferrarini

  • Chronic Lymphocytic Leukemia.

    Nicholas Chiorazzi;Shih-Shih Chen;Kanti R. Rai

  • iwCLL guidelines for diagnosis, indications for treatment, response assessment, and supportive management of CLL

    Michael Hallek;Bruce D. Cheson;Daniel Catovsky;Federico Caligaris-Cappio

  • Relation of gene expression phenotype to immunoglobulin mutation genotype in B cell chronic lymphocytic leukemia.

    Andreas Rosenwald;Ash A. Alizadeh;George Widhopf;Richard Simon

  • Chronic lymphocytic leukemia B cells express restricted sets of mutated and unmutated antigen receptors.

    Franco Fais;Fabio Ghiotto;Shiori Hashimoto;Brian Sellars

  • In vivo measurements document the dynamic cellular kinetics of chronic lymphocytic leukemia B cells.

    Bradley T. Messmer;Davorka Messmer;Steven L. Allen;Steven L. Allen;Jonathan E. Kolitz;Jonathan E. Kolitz

  • The Bruton tyrosine kinase inhibitor PCI-32765 thwarts chronic lymphocytic leukemia cell survival and tissue homing in vitro and in vivo

    Sabine Ponader;Shih Shih Chen;Joseph J. Buggy;Kumudha Balakrishnan

  • High Mobility Group Box Protein 1: An Endogenous Signal for Dendritic Cell Maturation and Th1 Polarization

    Davorka Messmer;Huan Yang;Huan Yang;Gloria Telusma;Faye Knoll

  • B-cell chronic lymphocytic leukemia cells express a surface membrane phenotype of activated, antigen-experienced B lymphocytes.

    Rajendra N. Damle;Fabio Ghiotto;Angelo Valetto;Emilia Albesiano

  • Multiple Distinct Sets of Stereotyped Antigen Receptors Indicate a Role for Antigen in Promoting Chronic Lymphocytic Leukemia

    Bradley T. Messmer;Emilia Albesiano;Dimitar G. Efremov;Fabio Ghiotto;Fabio Ghiotto

  • B Cell Chronic Lymphocytic Leukemia: Lessons Learned from Studies of the B Cell Antigen Receptor

    Nicholas Chiorazzi;Manlio Ferrarini

  • Stereotyped B-cell receptors in one-third of chronic lymphocytic leukemia: a molecular classification with implications for targeted therapies

    Andreas Agathangelidis;Nikos Darzentas;Anastasia Hadzidimitriou;Xavier Brochet

  • Unmutated and mutated chronic lymphocytic leukemias derive from self-reactive B cell precursors despite expressing different antibody reactivity

    Maxime Hervé;Kai Xu;Yen Shing Ng;Hedda Wardemann

  • B cell receptor signaling in chronic lymphocytic leukemia.

    Jan A. Burger;Nicholas Chiorazzi

  • High mobility group box chromosomal protein 1: A novel proinflammatory mediator in synovitis

    R. Kokkola;E. Sundberg;A.-K. Ulfgren;K. Palmblad

  • Production of autoantibodies by CD5-expressing B lymphocytes from patients with chronic lymphocytic leukemia.

    Z M Sthoeger;M Wakai;D B Tse;V P Vinciguerra

  • Synthesis and secretion of multiple forms of beta 2-interferon/B-cell differentiation factor 2/hepatocyte-stimulating factor by human fibroblasts and monocytes.

    L. T. May;J. Ghrayeb;Uma Santhanam;S. B. Tatter

  • Cellular origin(s) of chronic lymphocytic leukemia: cautionary notes and additional considerations and possibilities

    Nicholas Chiorazzi;Manlio Ferrarini

  • Regulation of the immune response by sex hormones. I. In vitro effects of estradiol and testosterone on pokeweed mitogen-induced human B cell differentiation.

    Z M Sthoeger;N Chiorazzi;R G Lahita

Frequent Co-Authors

Kanti R. Rai
Kanti R. Rai Hofstra University
Jonathan E. Kolitz
Jonathan E. Kolitz Hofstra University
Manlio Ferrarini
Manlio Ferrarini University of Genoa
Paolo Ghia
Paolo Ghia Vita-Salute San Raffaele University
Richard Rosenquist
Richard Rosenquist Karolinska Institute
Kostas Stamatopoulos
Kostas Stamatopoulos Centre for Research and Technology Hellas
Frederic Davi
Frederic Davi Assistance Publique – Hôpitaux de Paris
Šárka Pospíšilová
Šárka Pospíšilová Masaryk University
David Oscier
David Oscier Royal Bournemouth Hospital
Gunnar Juliusson
Gunnar Juliusson Lund University

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Related Online Degrees & Career Pathways

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