World's Best Scientists 2026 revealed!
David M. Irwin

David M. Irwin

D-Index & Metrics

Genetics

D-Index
59
Citations
13689
World Ranking
3231
National Ranking
121

David M. Irwin 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 David M. Irwin 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: 252 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

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

David M. Irwin 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 David M. Irwin 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: 59 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

David M. Irwin is affiliated with the University of Toronto in Canada. Their research spans across multiple fields related to biochemistry, genetics, molecular biology, and medicine, with a focus on understanding molecular mechanisms in infectious diseases and genetics.

The main fields of study associated with their work include:

  • Biochemistry, Genetics and Molecular Biology
  • Medicine

Within these broader fields, the subfields of study are diverse and include:

  • Molecular Biology
  • Infectious Diseases
  • Genetics
  • Animal Science and Zoology
  • Epidemiology

The topics frequently addressed in their research reveal a focus oriented towards viral infections, genetics, and host pathogen interactions. Key topics include:

  • SARS-CoV-2 and COVID-19 Research
  • Animal Virus Infections Studies
  • Viral gastroenteritis research and epidemiology
  • RNA and protein synthesis mechanisms
  • Gut microbiota and health
  • Genetic diversity and population structure
  • Genetic and phenotypic traits in livestock

David M. Irwin has published extensively in notable scientific journals, with frequent publication venues being:

  • Frontiers in Microbiology
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nature Communications
  • Frontiers in Genetics
  • Research Square (Research Square)

Notable recent papers include:

  • Genome and single-cell RNA-sequencing of the earthworm Eisenia andrei identifies cellular mechanisms underlying regeneration, 2020, Nature Communications
  • Decoding the RNA viromes in rodent lungs provides new insight into the origin and evolutionary patterns of rodent-borne pathogens in Mainland Southeast Asia, 2021, Microbiome
  • Base Composition and Host Adaptation of the SARS-CoV-2: Insight From the Codon Usage Perspective, 2021, Frontiers in Microbiology
  • Emergence of SARS-like coronavirus poses new challenge in China, 2020, Journal of Infection
  • Virus diversity, wildlife-domestic animal circulation and potential zoonotic viruses of small mammals, pangolins and zoo animals, 2023, Nature Communications

The scientist collaborates frequently with a group of coauthors, some of whom have contributed extensively to their body of work. These include:

  • Yongyi Shen
  • Shuyi Zhang
  • Xuejuan Shen
  • Junpeng Zhang
  • Xianghui Liang

Best Publications

  • Evolution of the cytochrome b gene of mammals.

    David M. Irwin;Thomas D. Kocher;Allan C. Wilson

  • DNA damage promotes jumping between templates during enzymatic amplification

    Svante Pääbo;D.M. Irwin;A.C. Wilson

  • The genomics of selection in dogs and the parallel evolution between dogs and humans

    Guo-dong Wang;Weiwei Zhai;He-chuan Yang;He-chuan Yang;Ruo-xi Fan

  • Out of southern East Asia: the natural history of domestic dogs across the world.

    Guo-Dong Wang;Weiwei Zhai;He-Chuan Yang;He-Chuan Yang;He-Chuan Yang;Lu Wang

  • Adaptive evolution of energy metabolism genes and the origin of flight in bats

    Yong-Yi Shen;Lu Liang;Lu Liang;Zhou-Hai Zhu;Wei-Ping Zhou;Wei-Ping Zhou

  • Draft genome sequence of the Tibetan antelope

    Ri Li Ge;Qingle Cai;Yong Yi Shen;Yong Yi Shen;A. San

  • Whole-genome sequence of the Tibetan frog Nanorana parkeri and the comparative evolution of tetrapod genomes

    Yan Bo Sun;Zi Jun Xiong;Xue Yan Xiang;Shi Ping Liu

  • Genomic Analyses Reveal Potential Independent Adaptation to High Altitude in Tibetan Chickens

    Ming-Shan Wang;Yan Li;Min-Sheng Peng;Li Zhong

  • De novo origin of human protein-coding genes.

    Dong-Dong Wu;David M. Irwin;David M. Irwin;Ya-Ping Zhang;Ya-Ping Zhang

  • Cytochromeb gene of marine mammals: Phylogeny and evolution

    David M. Irwin;Úlfur Árnason

  • Human genes encoding prothrombin and ceruloplasmin map to 11p11-q12 and 3q21-24, respectively.

    N. J. Royle;D. M. Irwin;M. L. Koschinsky;R. T. A. MacGillivray

  • Population variation revealed high altitude adaptation of Tibetan Mastiffs

    Yan Li;Dong-Dong Wu;Dong-Dong Wu;Adam R. Boyko;Guo-Dong Wang;Guo-Dong Wang

  • Glucagon-like peptide 1 increases insulin sensitivity in depancreatized dogs.

    H Sandhu;S R Wiesenthal;P E MacDonald;R H McCall

  • Trout and chicken proglucagon: alternative splicing generates mRNA transcripts encoding glucagon-like peptide 2.

    D M Irwin;J Wong

  • Molecular evolution of the keratin associated protein gene family in mammals, role in the evolution of mammalian hair

    Dong-Dong Wu;Dong-Dong Wu;David M Irwin;Ya-Ping Zhang;Ya-Ping Zhang

  • Genomic analysis of snub-nosed monkeys (Rhinopithecus) identifies genes and processes related to high-altitude adaptation

    Li Yu;Guo Dong Wang;Jue Ruan;Yong Bin Chen

  • Molecular evolution of vertebrate goose-type lysozyme genes.

    David M. Irwin;Zhiyuan M. Gong

  • Domestication genomics: evidence from animals.

    Guo-Dong Wang;Hai-Bing Xie;Min-Sheng Peng;David Irwin

  • Evaluating the Roles of Energetic Functional Constraints on Teleost Mitochondrial-Encoded Protein Evolution

    Yan-Bo Sun;Yan-Bo Sun;Yong-Yi Shen;Yong-Yi Shen;David M. Irwin;Ya-Ping Zhang;Ya-Ping Zhang

  • Isogenic strain construction and gene mapping in Candida albicans.

    David M. Irwin;W A Fonzi;Daniel Wai Hung Ho;sebnem ozemri sag

Frequent Co-Authors

Ya-Ping Zhang
Ya-Ping Zhang Kunming Institute of Zoology
Shuyi Zhang
Shuyi Zhang Shenyang Agricultural University
Allan C. Wilson
Allan C. Wilson University of California, Berkeley
Robert W. Murphy
Robert W. Murphy University of Toronto
Yong-Gang Yao
Yong-Gang Yao Chinese Academy of Sciences
Chung-I Wu
Chung-I Wu Sun Yat-sen University
Ali Esmailizadeh
Ali Esmailizadeh Shahid Bahonar University of Kerman
Wen Wang
Wen Wang Northwestern Polytechnical University
John H. Youson
John H. Youson University of Toronto
Michael B. Wheeler
Michael B. Wheeler University of Toronto

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