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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Immunology 77 1798 1643 36 30 292 26921

Megan K. Levings publications per year

The chart shows the history of publications by Megan K. Levings between 1997 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Megan K. Levings published across 30 years, from 1997 to 2026, averaging 11.4 papers a year. Output peaked at 29 publications in 2023. 24 of the 341 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1997 to 2026. Vertical axis: number of publications, 0 to 29. Peak 29 publications in 2023. 1997: 1 publication 1998: 1 publication 1999: 4 publications 2000: 2 publications 2001: 4 publications 2002: 6 publications 2003: 3 publications 2004: 1 publication 2005: 6 publications 2006: 8 publications 2007: 5 publications 2008: 13 publications 2009: 8 publications 2010: 20 publications 2011: 16 publications 2012: 13 publications 2013: 14 publications 2014: 6 publications 2015: 11 publications 2016: 16 publications 2017: 21 publications 2018: 11 publications 2019: 17 publications 2020: 16 publications 2021: 24 publications 2022: 19 publications 2023: 29 publications 2024: 22 publications 2025: 23 publications 2026: 1 publication
1997 2026

341 publications in total across all disciplines

View publications per year as a table
Megan K. Levings: publications per year, 1997 to 2026
Year Publications
1997 1
1998 1
1999 4
2000 2
2001 4
2002 6
2003 3
2004 1
2005 6
2006 8
2007 5
2008 13
2009 8
2010 20
2011 16
2012 13
2013 14
2014 6
2015 11
2016 16
2017 21
2018 11
2019 17
2020 16
2021 24
2022 19
2023 29
2024 22
2025 23
2026 1
Total 341
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Megan K. Levings 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 Megan K. Levings sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 76 bars. Horizontal axis: publications, 62–71 to 807+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 152–161 publications. The last bar groups every scientist with 807 publications or more. The highlighted bar, 292–301 publications, is where this scientist sits. 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: 69 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 scientist 807+ publications: 100 scientists
62–71 publications 807+

This scientist: 292 publications — 62nd percentile

62% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Immunology scientists by publication count, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
Publications Scientists This scientist
62–71 9
72–81 23
82–91 40
92–101 72
102–111 86
112–121 108
122–131 150
132–141 160
142–151 159
152–161 189
162–171 166
172–181 181
182–191 188
192–201 187
202–211 178
212–221 158
222–231 168
232–241 159
242–251 160
252–261 148
262–271 116
272–281 125
282–291 115
292–301 111 292
302–311 95
312–321 97
322–331 97
332–341 99
342–351 96
352–361 69
362–371 76
372–381 71
382–391 71
392–401 62
402–411 54
412–421 41
422–431 63
432–441 53
442–451 31
452–461 42
462–471 40
472–481 29
482–491 34
492–501 30
502–511 23
512–521 41
522–531 29
532–541 28
542–551 16
552–561 18
562–571 18
572–581 17
582–591 17
592–601 17
602–611 19
612–621 13
622–631 12
632–641 11
642–651 16
652–661 9
662–671 5
672–681 13
682–691 12
692–701 6
702–711 6
712–721 9
722–731 9
732–741 6
742–751 11
752–761 10
762–771 7
772–781 12
782–791 7
792–801 5
802–806 1
807+ 100
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Megan K. Levings 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 Megan K. Levings sits on this spectrum.

No. of scientists
50 100 150 200
Bar chart with 60 bars. Horizontal axis: D-Index, 40–41 to 157+. Vertical axis: number of scientists, 0 to 201. Most scientists, 201, have 58–59 D-Index. The last bar groups every scientist with 157 D-Index or more. The highlighted bar, 76–77 D-Index, is where this scientist sits. 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: 163 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
40–41 D-Index 157+

This scientist: 77 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Immunology scientists by D-index, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
D-Index Scientists This scientist
40–41 28
42–43 91
44–45 157
46–47 192
48–49 175
50–51 188
52–53 177
54–55 155
56–57 194
58–59 201
60–61 197
62–63 201
64–65 173
66–67 167
68–69 172
70–71 199
72–73 184
74–75 133
76–77 163 77
78–79 127
80–81 121
82–83 125
84–85 121
86–87 102
88–89 96
90–91 75
92–93 72
94–95 74
96–97 66
98–99 68
100–101 49
102–103 60
104–105 54
106–107 36
108–109 23
110–111 52
112–113 41
114–115 34
116–117 25
118–119 28
120–121 11
122–123 20
124–125 27
126–127 19
128–129 20
130–131 16
132–133 17
134–135 14
136–137 15
138–139 9
140–141 11
142–143 9
144–145 9
146–147 7
148–149 7
150–151 7
152–153 5
154–155 8
156 6
157+ 96
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Overview

Megan K. Levings is a researcher affiliated with the University of British Columbia in Canada. Their work spans several areas within the biological sciences, with a focus on immunology and molecular biology as well as clinical medicine.

Their research output encompasses a significant number of publications in fields such as Immunology and Microbiology, Medicine, and Biochemistry, Genetics and Molecular Biology. Within these broader fields, they have contributed extensively to subfields including Immunology, Oncology, Molecular Biology, Genetics, and Surgery.

The main topics covered in their body of work involve immune cell function and interaction, T-cell and B-cell immunology, CAR-T cell therapy research, diabetes and associated disorders, pancreatic function and diabetes, immunotherapy and immune responses, as well as CRISPR and genetic engineering.

The researcher has authored papers published in a variety of venues, with frequent contributions to:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • European Journal of Immunology
  • Transplantation
  • Cytotherapy
  • American Journal of Transplantation

Recent papers by Megan K. Levings include:

  • Implanted pluripotent stem-cell-derived pancreatic endoderm cells secrete glucose-responsive C-peptide in patients with type 1 diabetes, 2021, Cell stem cell
  • Functional effects of chimeric antigen receptor co-receptor signaling domains in human regulatory T cells, 2020, Science Translational Medicine
  • Donor-specific chimeric antigen receptor Tregs limit rejection in naive but not sensitized allograft recipients, 2020, American Journal of Transplantation
  • T-cell activation-induced marker assays in health and disease, 2023, Immunology and Cell Biology
  • Helios is a marker, not a driver, of human Treg stability, 2021, European Journal of Immunology

Megan K. Levings has collaborated frequently with several co-authors, including:

  • Majid Mojibian
  • Laura Cook
  • Vivian Fung
  • Jana Gillies
  • Sabine Ivison

Best Publications

  • Interleukin-10-secreting type 1 regulatory T cells in rodents and humans.

    Maria Grazia Roncarolo;Silvia Gregori;Manuela Battaglia;Rosa Bacchetta

  • Human Cd25+Cd4+ T Regulatory Cells Suppress Naive and Memory T Cell Proliferation and Can Be Expanded in Vitro without Loss of Function

    Megan K. Levings;Romina Sangregorio;Maria Grazia Roncarolo

  • Type 1 T regulatory cells.

    Maria Grazia Roncarolo;Rosa Bacchetta;Claudio Bordignon;Satwant Narula

  • Activation-induced FOXP3 in human T effector cells does not suppress proliferation or cytokine production

    Sarah E. Allan;Sarah Q. Crome;Natasha K. Crellin;Laura Passerini

  • Guidelines for the use of flow cytometry and cell sorting in immunological studies

    Andrea Cossarizza;Hyun Dong Chang;Andreas Radbruch;Mübeccel Akdis

  • Guidelines for the use of flow cytometry and cell sorting in immunological studies (second edition)

    Andrea Cossarizza;Hyun Dong Chang;Andreas Radbruch;Andreas Acs

  • IFN-α and IL-10 Induce the Differentiation of Human Type 1 T Regulatory Cells

    Megan K. Levings;Romina Sangregorio;Francesca Galbiati;Stefania Squadrone

  • Differentiation of T Regulatory Cells by Immature Dendritic Cells

    Maria Grazia Roncarolo;Megan K. Levings;Catia Traversari

  • Differentiation of Tr1 cells by immature dendritic cells requires IL-10 but not CD25+CD4+ Tr cells.

    Megan K. Levings;Silvia Gregori;Eleonora Tresoldi;Sabrina Cazzaniga

  • Defective regulatory and effector T cell functions in patients with FOXP3 mutations

    Rosa Bacchetta;Laura Passerini;Eleonora Gambineri;Minyue Dai

  • The role of 2 FOXP3 isoforms in the generation of human CD4+ Tregs

    Sarah E. Allan;Laura Passerini;Rosa Bacchetta;Natasha Crellin

  • The Role of IL-10 and TGF-β in the Differentiation and Effector Function of T Regulatory Cells

    Megan K. Levings;Rosa Bacchetta;Ute Schulz;Maria Grazia Roncarolo

  • Human CD25+CD4+ T Suppressor Cell Clones Produce Transforming Growth Factor β, but not Interleukin 10, and Are Distinct from Type 1 T Regulatory Cells

    Megan K. Levings;Romina Sangregorio;Claudia Sartirana;Anna Lisa Moschin

  • Human CD4+ T cells express TLR5 and its ligand flagellin enhances the suppressive capacity and expression of FOXP3 in CD4+CD25+ T regulatory cells.

    Natasha K. Crellin;Rosa V. Garcia;Omeed Hadisfar;Sarah E. Allan

  • Alloantigen-specific regulatory T cells generated with a chimeric antigen receptor

    Katherine G. MacDonald;Romy E. Hoeppli;Qing Huang;Jana Gillies

  • The role of different subsets of T regulatory cells in controlling autoimmunity.

    Maria Grazia Roncarolo;Megan K. Levings

  • CD161 is a marker of all human IL-17-producing T-cell subsets and is induced by RORC

    Laura Maggi;Veronica Santarlasci;Manuela Capone;Anna Peired

  • Translational mini-review series on Th17 cells: function and regulation of human T helper 17 cells in health and disease.

    S. Q. Crome;A. Y. Wang;M. K. Levings

  • Leishmania exosomes modulate innate and adaptive immune responses through effects on monocytes and dendritic cells.

    Judith Maxwell Silverman;Joachim Clos;Eva Horakova;Adele Y. Wang

  • Altered activation of AKT is required for the suppressive function of human CD4+CD25+ T regulatory cells.

    Natasha K. Crellin;Rosa V. Garcia;Megan K. Levings

Frequent Co-Authors

Maria Grazia Roncarolo
Maria Grazia Roncarolo Stanford University
Rosa Bacchetta
Rosa Bacchetta Stanford University
Ciriaco A. Piccirillo
Ciriaco A. Piccirillo McGill University Health Centre
Silvia Gregori
Silvia Gregori Vita-Salute San Raffaele University
John D. Rioux
John D. Rioux University of Montreal
Megan Sykes
Megan Sykes Columbia University
Mahmoud Aljurf
Mahmoud Aljurf King Faisal Specialist Hospital & Research Centre
Shimon Sakaguchi
Shimon Sakaguchi Osaka University
Gerald M. Devins
Gerald M. Devins Princess Margaret Cancer Centre
Stephanie J. Lee
Stephanie J. Lee Fred Hutchinson Cancer Research Center

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