World's Best Scientists 2026 revealed!

D-Index & Metrics

Genetics

D-Index
60
Citations
16123
World Ranking
3134
National Ranking
105

Grant Morahan publication distribution in Genetics in 2026

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

45–54 publications: 6 scientists 55–64 publications: 10 scientists 65–74 publications: 35 scientists 75–84 publications: 84 scientists 85–94 publications: 102 scientists 95–104 publications: 151 scientists 105–114 publications: 175 scientists 115–124 publications: 203 scientists 125–134 publications: 217 scientists 135–144 publications: 205 scientists 145–154 publications: 193 scientists 155–164 publications: 188 scientists 165–174 publications: 170 scientists 175–184 publications: 178 scientists 185–194 publications: 164 scientists 195–204 publications: 173 scientists 205–214 publications: 159 scientists 215–224 publications: 134 scientists 225–234 publications: 143 scientists 235–244 publications: 105 scientists 245–254 publications: 114 scientists 255–264 publications: 92 scientists 265–274 publications: 88 scientists 275–284 publications: 87 scientists 285–294 publications: 80 scientists 295–304 publications: 62 scientists 305–314 publications: 75 scientists 315–324 publications: 67 scientists 325–334 publications: 60 scientists 335–344 publications: 52 scientists 345–354 publications: 40 scientists 355–364 publications: 48 scientists 365–374 publications: 47 scientists 375–384 publications: 46 scientists 385–394 publications: 31 scientists 395–404 publications: 27 scientists 405–414 publications: 40 scientists 415–424 publications: 30 scientists 425–434 publications: 43 scientists 435–444 publications: 29 scientists 445–454 publications: 14 scientists 455–464 publications: 28 scientists 465–474 publications: 21 scientists 475–484 publications: 21 scientists 485–494 publications: 22 scientists 495–504 publications: 17 scientists 505–514 publications: 12 scientists 515–524 publications: 11 scientists 525–534 publications: 8 scientists 535–544 publications: 8 scientists 545–554 publications: 14 scientists 555–564 publications: 4 scientists 565–574 publications: 11 scientists 575–584 publications: 5 scientists 585–594 publications: 11 scientists 595–604 publications: 12 scientists 605–614 publications: 7 scientists 615–624 publications: 6 scientists 625–634 publications: 10 scientists 635–644 publications: 9 scientists 645–654 publications: 10 scientists 655–664 publications: 6 scientists 665–674 publications: 6 scientists 675–684 publications: 6 scientists 685–694 publications: 4 scientists 695–702 publications: 6 scientists 703+ publications: 100 scientists
45 publications 703+

This scientist: 254 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 703 publications or more.

Grant Morahan D-index placement in Genetics in 2026

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

40–41 D-Index: 24 scientists 42–43 D-Index: 52 scientists 44–45 D-Index: 84 scientists 46–47 D-Index: 112 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 141 scientists 52–53 D-Index: 143 scientists 54–55 D-Index: 145 scientists 56–57 D-Index: 179 scientists 58–59 D-Index: 162 scientists 60–61 D-Index: 175 scientists 62–63 D-Index: 191 scientists 64–65 D-Index: 172 scientists 66–67 D-Index: 184 scientists 68–69 D-Index: 164 scientists 70–71 D-Index: 158 scientists 72–73 D-Index: 150 scientists 74–75 D-Index: 136 scientists 76–77 D-Index: 127 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 111 scientists 82–83 D-Index: 110 scientists 84–85 D-Index: 110 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 102 scientists 90–91 D-Index: 66 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 70 scientists 96–97 D-Index: 54 scientists 98–99 D-Index: 60 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 55 scientists 104–105 D-Index: 45 scientists 106–107 D-Index: 42 scientists 108–109 D-Index: 28 scientists 110–111 D-Index: 39 scientists 112–113 D-Index: 25 scientists 114–115 D-Index: 31 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 34 scientists 120–121 D-Index: 29 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 27 scientists 128–129 D-Index: 22 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 11 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 21 scientists 140–141 D-Index: 4 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 14 scientists 146–147 D-Index: 6 scientists 148–149 D-Index: 10 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 9 scientists 154–155 D-Index: 8 scientists 156–157 D-Index: 8 scientists 158–159 D-Index: 9 scientists 160+ D-Index: 96 scientists
40 D-Index 160+

This scientist: 60 D-Index — 29th percentile

29% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 160 D-Index or more.

Overview

Grant Morahan is affiliated with the Harry Perkins Institute of Medical Research in Australia. Their primary fields of study include Medicine and Biochemistry, Genetics and Molecular Biology, with a particular focus on subfields such as Genetics, Molecular Biology, Materials Chemistry, Surgery, and Immunology.

Their research topics span several specialized areas, including:

  • Diabetes and associated disorders
  • Pancreatic function and diabetes
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Glycosylation and Glycoproteins Research
  • Diabetes Management and Research
  • Gut microbiota and health

Grant Morahan has contributed to several publications, with some recent papers including:

  • Loss of LAMP5 interneurons drives neuronal network dysfunction in Alzheimer's disease (2022), Acta Neuropathologica
  • Type 1 diabetes in pregnancy is associated with distinct changes in the composition and function of the gut microbiome (2021), Microbiome
  • Children at onset of type 1 diabetes show altered N-glycosylation of plasma proteins and IgG (2022), Diabetologia
  • E2f8 and Dlg2 genes have independent effects on impaired insulin secretion associated with hyperglycaemia (2020), Diabetologia
  • Cancer susceptibility genes: update and systematic perspectives (2022), The Innovation

Frequent publication venues for Morahan include:

  • The Cambridge Structural Database
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Diabetologia
  • eLife
  • International Journal of Molecular Sciences

Grant Morahan frequently collaborates with a group of co-authors, among whom are:

  • Megan A. S. Penno
  • Helena Oakey
  • Rebecca L. Thomson
  • Georgia Soldatos
  • Peter G. Colman

Best Publications

  • Genome-wide association study and meta-analysis find that over 40 loci affect risk of type 1 diabetes

    Jeffrey C Barrett;David G Clayton;Patrick Concannon;Beena Akolkar

  • The Collaborative Cross, a community resource for the genetic analysis of complex traits

    Gary A. Churchill;David C. Airey;Hooman Allayee;Joe M. Angel

  • Gut microbial metabolites limit the frequency of autoimmune T cells and protect against type 1 diabetes

    Eliana Mariño;James L Richards;Keiran H McLeod;Dragana Stanley

  • The genome architecture of the collaborative cross mouse genetic reference population

    Fuad A. Iraqi;Mustafa Mahajne;Yasser Salaymah;Hani Sandovski

  • The nature and identification of quantitative trait loci: a community's view.

    Oduola Abiola;Joe M. Angel;Philip Avner;Alexander A. Bachmanov

  • Peripheral deletion of self-reactive B cells

    David M. Russell;Zlatko Dembić;Grant Morahan;J. F. A. P. Miller

  • Genetics of Type 1 Diabetes: What's Next?

    Flemming Pociot;Beena Akolkar;Patrick Concannon;Henry A. Erlich

  • Linkage disequilibrium of a type 1 diabetes susceptibility locus with a regulatory IL12B allele

    Grant Morahan;Dexing Huang;Susie I. Ymer;Michael R. Cancilla

  • Diabetes in transgenic mice resulting from over-expression of class I histocompatibility molecules in pancreatic β cells

    Janette Allison;I. L. Campbell;G. Morahan;T. E. Mandel

  • Type 1 Diabetes: Evidence for Susceptibility Loci from Four Genome-Wide Linkage Scans in 1,435 Multiplex Families

    Patrick Concannon;Henry A. Erlich;Cecile Julier;Grant Morahan

  • Tolerance of class I histocompatibility antigens expressed extrathymically.

    Grant Morahan;Janette Allison;J. F. A. P. Miller

  • Peripheral T Cell Tolerance

    Jacques F. A. P. Miller;Grant Morahan

  • The rising incidence of type 1 diabetes is accounted for by cases with lower-risk human leukocyte antigen genotypes.

    Spiros Fourlanos;Michael Damian Varney;Brian Duncan Tait;Grant Morahan

  • The nu gene acts cell-autonomously and is required for differentiation of thymic epithelial progenitors.

    C. C. Blackburn;C. L. Augustine;R. Li;R. P. Harvey

  • Association of IL12B promoter polymorphism with severity of atopic and non-atopic asthma in children.

    Grant Morahan;Dexing Huang;Mark Wu;Barbara J Holt

  • A comprehensive draft genome sequence for lupin (Lupinus angustifolius), an emerging health food: insights into plant–microbe interactions and legume evolution

    James K. Hane;Yao Ming;Lars G. Kamphuis;Matthew N. Nelson

  • Complete primary structure, chromosomal localisation, and definition of polymorphisms of the gene encoding the human interleukin-12 p40 subunit.

    D Huang;Cancilla;G Morahan

  • Polymorphisms in cytokine genes define subpopulations of HIV-1 patients who experienced immune restoration diseases.

    Patricia Price;Grant Morahan;Dexing Huang;Emma Stone

  • Clonal deletion of autospecific B lymphocytes.

    David Nemazee;David Russell;Bernd Arnold;Guenter Hahmmerling

  • The Type 1 Diabetes Genetics Consortium.

    Stephen S. Rich;Patrick Concannon;Henry Erlich;Cecile Julier

Frequent Co-Authors

Flemming Pociot
Flemming Pociot Steno Diabetes Center
Leonard C. Harrison
Leonard C. Harrison University of Melbourne
Patrick Concannon
Patrick Concannon University of Florida
Henry A. Erlich
Henry A. Erlich UCSF Benioff Children's Hospital
John A. Todd
John A. Todd University of Oxford
Stephen S. Rich
Stephen S. Rich University of Virginia
Ian James
Ian James Perron Institute for Neurological and Translational Science
Nigel G. Laing
Nigel G. Laing University of Western Australia
Anthony T. Papenfuss
Anthony T. Papenfuss Walter and Eliza Hall Institute of Medical Research
Jacques F. A. P. Miller
Jacques F. A. P. Miller Walter and Eliza Hall Institute of Medical Research

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