World's Best Scientists 2026 revealed!
Lars Hellman

Lars Hellman

D-Index & Metrics

Biology and Biochemistry

D-Index
54
Citations
8465
World Ranking
15813
National Ranking
241

Lars Hellman 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 Lars Hellman 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: 181 publications — 42nd percentile

42% of scientists in this discipline score the same or lower.

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

Lars Hellman 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 Lars Hellman 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: 54 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

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

Overview

Lars Hellman is affiliated with Uppsala University in Sweden. Their research primarily focuses on immunology and microbiology, with particular attention to immunology as a subfield. The scope of their work covers various related areas including molecular biology, immunology and allergy, genetics, and physiology.

The scientist's main topics of study include:

  • Mast cells and histamine
  • T-cell and B-cell Immunology
  • Immune Cell Function and Interaction
  • Coagulation, Bradykinin, Polyphosphates, and Angioedema
  • Asthma and respiratory diseases
  • Polyamine Metabolism and Applications
  • Food Allergy and Anaphylaxis Research

Lars Hellman has authored numerous papers, including the following recent selected publications:

  • "Marked difference in efficiency of the digestive enzymes pepsin, trypsin, chymotrypsin, and pancreatic elastase to cleave tightly folded proteins," 2021, published in Biological Chemistry
  • "Quantitative In-Depth Analysis of the Mouse Mast Cell Transcriptome Reveals Organ-Specific Mast Cell Heterogeneity," 2020, published in Cells
  • "Mast Cell and Basophil Granule Proteases - In Vivo Targets and Function," 2022, published in Frontiers in Immunology
  • "Platelet-Derived PDGFB Promotes Recruitment of Cancer-Associated Fibroblasts, Deposition of Extracellular Matrix and Tgfβ Signaling in the Tumor Microenvironment," 2022, published in Cancers
  • "Potent and Broad but not Unselective Cleavage of Cytokines and Chemokines by Human Neutrophil Elastase and Proteinase 3," 2020, published in International Journal of Molecular Sciences

Frequent co-authors in their research include:

  • Srinivas Akula
  • Zhirong Fu
  • Sara Wernersson
  • Anna-Karin Olsson
  • Michael Thorpe

Lars Hellman has published frequently in several scientific journals. The most common publication venues are:

  • International Journal of Molecular Sciences
  • Preprints.org
  • Developmental & Comparative Immunology
  • Frontiers in Immunology
  • Cells

Their work spans a combination of applied and fundamental research in fields linked to immune cell biology, protease function, and inflammatory mechanisms. This includes detailed studies on mast cells, basophils, and enzyme interactions relevant to immune responses and disease pathology.

Best Publications

  • Abnormal mast cells in mice deficient in a heparin-synthesizing enzyme

    Erik Forsberg;Gunnar Pejler;Maria Ringvall;Carolina Lunderius

  • Mice lacking histidine decarboxylase exhibit abnormal mast cells

    Hiroshi Ohtsu;Satoshi Tanaka;Tadashi Terui;Yoshio Hori

  • Phenotypic Characterization of the Human Mast-Cell Line HMC-1

    G. Nilsson;T. Blom;M. Kusche‐Gullberg;L. Kjellen

  • Secretory Granule Proteases in Rat Mast Cells. Cloning of 10 Different Serine Proteases and a Carboxypeptidase A from Various Rat Mast Cell Populations

    Claudia Lützelschwab;Gunnar Pejler;Maria Aveskogh;Lars Hellman

  • KRAB Zinc Finger Proteins: An Analysis of the Molecular Mechanisms Governing Their Increase in Numbers and Complexity During Evolution

    Camilla Looman;Magnus Åbrink;Charlotta Mark;Lars Hellman

  • The Extended Cleavage Specificity of Human Thrombin

    Maike Gallwitz;Mattias Enoksson;Michael Thorpe;Lars Hellman

  • Mast Cell Chymase Degrades the Alarmins Heat Shock Protein 70, Biglycan, HMGB1, and Interleukin-33 (IL-33) and Limits Danger-induced Inflammation *

    Ananya Roy;Goutham Ganesh;Helena Sippola;Sara Bolin

  • Cloning and structural analysis of MMCP-1, MMCP-4 and MMCP-5, three mouse mast cell-specific serine proteases.

    Ranyang Huang;Thomas Blom;Lars Hellman

  • Fc Receptors for Immunoglobulins and Their Appearance during Vertebrate Evolution

    Srinivas Akula;Sayran Mohammadamin;Lars Hellman

  • Conserved interaction between distinct Krüppel-associated box domains and the transcriptional intermediary factor 1 beta.

    Magnus Abrink;José A. Ortiz;Charlotta Mark;Cecilia Sanchez

  • Human cell lines U-937, THP-1 and Mono Mac 6 represent relatively immature cells of the monocyte-macrophage cell lineage.

    M. Abrink;A. E. Gobl;Ranyang Huang;K. Nilsson

  • Lyn Kinase Controls Basophil GATA-3 Transcription Factor Expression and Induction of Th2 Cell Differentiation

    Nicolas Charles;Wendy T. Watford;Haydeé L. Ramos;Lars Hellman

  • Serglycin proteoglycan is required for secretory granule integrity in mucosal mast cells.

    Tiago Braga;Mirjana Grujic;Agneta Lukinius;Lars Hellman

  • Loss of Histochemical Identity in Mast Cells Lacking Carboxypeptidase A

    Thorsten B. Feyerabend;Heinz Hausser;Annette Tietz;Carmen Blum

  • MMCP-8, the first lineage-specific differentiation marker for mouse basophils. Elevated numbers of potent IL-4-producing and MMCP-8-positive cells in spleens of malaria-infected mice.

    Maryam Poorafshar;Helena Helmby;Marita Troye-Blomberg;Lars Hellman

  • Expression of lactoferrin in the kidney: Implications for innate immunity and iron metabolism

    Magnus Åbrink;Eric Larsson;Anders Gobl;Lars Hellman

  • The extended cleavage specificity of the rodent β-chymases rMCP-1 and mMCP-4 reveal major functional similarities to the human mast cell chymase

    Mattias K. Andersson;Ulrika Karlson;Lars Hellman

  • Evidence for an early appearance of modern post-switch isotypes in mammalian evolution; cloning of IgE, IgG and IgA from the marsupial Monodelphis domestica.

    Maria Aveskogh;Lars Hellman

  • The NF-kappa B-binding site mediates phorbol ester-inducible transcription in nonlymphoid cells.

    B. Nelsen;L. Hellman;Ranjan Sen

  • Conserved Interaction Between Distinct Krüppel-associated box Domains and the Transcriptional Intermediary factor 1β

    Magnus Åbrink;José A. Ortiz;Charlotta Mark;Cecilia Sanchez

Frequent Co-Authors

Magnus Åbrink
Magnus Åbrink Swedish University of Agricultural Sciences
Gunnar Pejler
Gunnar Pejler Uppsala University
Ulf Pettersson
Ulf Pettersson Uppsala University
Katherine Belov
Katherine Belov University of Sydney
Gunnar Nilsson
Gunnar Nilsson Karolinska Institute
Lena Kjellén
Lena Kjellén Uppsala University
Kenneth Nilsson
Kenneth Nilsson Uppsala University
Claus Bachert
Claus Bachert Karolinska Institute
Lennart Hammarström
Lennart Hammarström Karolinska Institute
Ulrich Blank
Ulrich Blank Université Paris Cité

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