World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
65
Citations
11799
World Ranking
2553
National Ranking
1030

Joseph T. Barbieri publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where Joseph T. Barbieri sits on this spectrum.

55–64 publications: 8 scientists 65–74 publications: 29 scientists 75–84 publications: 55 scientists 85–94 publications: 112 scientists 95–104 publications: 137 scientists 105–114 publications: 190 scientists 115–124 publications: 235 scientists 125–134 publications: 234 scientists 135–144 publications: 288 scientists 145–154 publications: 264 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 233 scientists 205–214 publications: 207 scientists 215–224 publications: 198 scientists 225–234 publications: 155 scientists 235–244 publications: 161 scientists 245–254 publications: 160 scientists 255–264 publications: 146 scientists 265–274 publications: 139 scientists 275–284 publications: 148 scientists 285–294 publications: 115 scientists 295–304 publications: 96 scientists 305–314 publications: 88 scientists 315–324 publications: 106 scientists 325–334 publications: 65 scientists 335–344 publications: 76 scientists 345–354 publications: 64 scientists 355–364 publications: 62 scientists 365–374 publications: 65 scientists 375–384 publications: 61 scientists 385–394 publications: 34 scientists 395–404 publications: 44 scientists 405–414 publications: 36 scientists 415–424 publications: 35 scientists 425–434 publications: 29 scientists 435–444 publications: 33 scientists 445–454 publications: 34 scientists 455–464 publications: 25 scientists 465–474 publications: 26 scientists 475–484 publications: 20 scientists 485–494 publications: 19 scientists 495–504 publications: 16 scientists 505–514 publications: 17 scientists 515–524 publications: 23 scientists 525–534 publications: 14 scientists 535–544 publications: 14 scientists 545–554 publications: 18 scientists 555–564 publications: 12 scientists 565–574 publications: 7 scientists 575–584 publications: 9 scientists 585–594 publications: 9 scientists 595–604 publications: 9 scientists 605–614 publications: 7 scientists 615–624 publications: 9 scientists 625–634 publications: 7 scientists 635–644 publications: 4 scientists 645–654 publications: 5 scientists 655–664 publications: 6 scientists 665–674 publications: 7 scientists 675–678 publications: 3 scientists 679+ publications: 99 scientists
55 publications 679+

This scientist: 198 publications — 48th percentile

48% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 679 publications or more.

Joseph T. Barbieri D-index placement in Microbiology in 2026

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

40 D-Index: 30 scientists 41 D-Index: 86 scientists 42 D-Index: 90 scientists 43 D-Index: 117 scientists 44 D-Index: 122 scientists 45 D-Index: 123 scientists 46 D-Index: 108 scientists 47 D-Index: 110 scientists 48 D-Index: 106 scientists 49 D-Index: 109 scientists 50 D-Index: 129 scientists 51 D-Index: 111 scientists 52 D-Index: 116 scientists 53 D-Index: 127 scientists 54 D-Index: 134 scientists 55 D-Index: 134 scientists 56 D-Index: 111 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 122 scientists 62 D-Index: 126 scientists 63 D-Index: 144 scientists 64 D-Index: 109 scientists 65 D-Index: 103 scientists 66 D-Index: 124 scientists 67 D-Index: 112 scientists 68 D-Index: 103 scientists 69 D-Index: 131 scientists 70 D-Index: 93 scientists 71 D-Index: 93 scientists 72 D-Index: 96 scientists 73 D-Index: 92 scientists 74 D-Index: 80 scientists 75 D-Index: 66 scientists 76 D-Index: 87 scientists 77 D-Index: 60 scientists 78 D-Index: 73 scientists 79 D-Index: 59 scientists 80 D-Index: 57 scientists 81 D-Index: 55 scientists 82 D-Index: 47 scientists 83 D-Index: 77 scientists 84 D-Index: 50 scientists 85 D-Index: 45 scientists 86 D-Index: 42 scientists 87 D-Index: 41 scientists 88 D-Index: 32 scientists 89 D-Index: 38 scientists 90 D-Index: 35 scientists 91 D-Index: 34 scientists 92 D-Index: 27 scientists 93 D-Index: 26 scientists 94 D-Index: 33 scientists 95 D-Index: 22 scientists 96 D-Index: 37 scientists 97 D-Index: 22 scientists 98 D-Index: 21 scientists 99 D-Index: 22 scientists 100 D-Index: 30 scientists 101 D-Index: 16 scientists 102 D-Index: 20 scientists 103 D-Index: 17 scientists 104 D-Index: 19 scientists 105 D-Index: 16 scientists 106 D-Index: 19 scientists 107 D-Index: 18 scientists 108 D-Index: 14 scientists 109 D-Index: 10 scientists 110 D-Index: 9 scientists 111 D-Index: 7 scientists 112 D-Index: 11 scientists 113 D-Index: 6 scientists 114 D-Index: 15 scientists 115 D-Index: 10 scientists 116 D-Index: 12 scientists 117 D-Index: 7 scientists 118 D-Index: 10 scientists 119 D-Index: 10 scientists 120 D-Index: 11 scientists 121 D-Index: 2 scientists 122 D-Index: 7 scientists 123 D-Index: 12 scientists 124 D-Index: 5 scientists 125 D-Index: 9 scientists 126 D-Index: 6 scientists 127+ D-Index: 95 scientists
40 D-Index 127+

This scientist: 65 D-Index — 55th percentile

55% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 127 D-Index or more.

Overview

Joseph T. Barbieri is affiliated with the Medical College of Wisconsin in the United States. Their research primarily spans the field of Medicine, with a notable focus on Neurology, Cellular and Molecular Neuroscience, and Infectious Diseases. Within these areas, their work addresses a variety of specific topics including Botulinum Toxin and Related Neurological Disorders, Neurological Disorders and Treatments, Hereditary Neurological Disorders, and the study of pathogenic bacteria such as Clostridium difficile and Clostridium perfringens.

Barbieri has contributed publications to several scientific venues, with frequent appearances in the International Journal of Molecular Sciences and Toxicon, each hosting three of their publications. Additionally, their work has appeared in Vaccine, mBio, and Biochemistry.

Recent papers include:

  • A Novel High-Potency Tetanus Vaccine, 2020, mBio
  • Genetically detoxified tetanus toxin as a vaccine and conjugate carrier protein, 2022, Vaccine
  • Tetanus Toxin cis-Loop Contributes to Light-Chain Translocation, 2020, mSphere
  • Multiple Domains of Staphylococcal Superantigen-like Protein 11 (SSL11) Contribute to Neutrophil Inhibition, 2022, Biochemistry
  • How Botulinum Neurotoxin Light Chain A1 Maintains Stable Association with the Intracellular Neuronal Plasma Membrane, 2022, Toxins

Collaboration is a significant aspect of Barbieri's research activity. Frequent co-authors include Sabine Pellett, William H. Tepp, Amanda Przedpelski, Marite Bradshaw, and Alexander P. Gardner, reflecting ongoing partnerships in related fields of study.

The scientist's subfield expertise covers Neurology extensively with 22 publications, alongside engagements in Cellular and Molecular Neuroscience, Infectious Diseases, Molecular Biology, and Endocrinology. Their focus on neurological disorders particularly emphasizes biochemical and structural characterization relevant to toxins and hereditary conditions, as well as applied research in vaccine development and bacterial pathogenesis.

Best Publications

  • ExoY, an adenylate cyclase secreted by the Pseudomonas aeruginosa type III system.

    Timothy L. Yahr;Amy J. Vallis;Michael K. Hancock;Joseph T. Barbieri

  • Mutants of pertussis toxin suitable for vaccine development

    Mariagrazia Pizza;Antonio Covacci;Antonella Bartoloni;Maria Perugini

  • The N-terminal Domain of Pseudomonas aeruginosaExoenzyme S Is a GTPase-activating Protein for Rho GTPases

    Udo-Michael Goehring;Gudula Schmidt;Kristin J. Pederson;Klaus Aktories

  • Bacterial cytotoxins: targeting eukaryotic switches

    Klaus Aktories;Joseph T. Barbieri

  • Pseudomonas aeruginosa ExoS and ExoT.

    J. T. Barbieri;J. Sun

  • Novel bacterial ADP-ribosylating toxins: structure and function.

    Nathan C. Simon;Klaus Aktories;Joseph T. Barbieri

  • Bacterial toxins that modify the actin cytoskeleton.

    Joseph T. Barbieri;Matthew J. Riese;Klaus Aktories

  • Pseudomonas aeruginosa ExoT Is a Rho GTPase-Activating Protein

    Rebecca Krall;Gudula Schmidt;Klaus Aktories;Joseph T. Barbieri

  • The family of bacterial ADP-ribosylating exotoxins.

    K M Krueger;J T Barbieri

  • Molecular Mechanisms of the Cytotoxicity of ADP-Ribosylating Toxins

    Qing Deng;Joseph T. Barbieri

  • Interaction of 14-3-3 with a nonphosphorylated protein ligand, exoenzyme S of Pseudomonas aeruginosa.

    Shane C. Masters;Kristin J. Pederson;Lixin Zhang;Joseph T. Barbieri

  • Regulation of ExoS production and secretion by Pseudomonas aeruginosa in response to tissue culture conditions.

    Amy J. Vallis;Timothy L. Yahr;Joseph T. Barbieri;Dara W. Frank

  • Glycosylated SV2 and Gangliosides as Dual Receptors for Botulinum Neurotoxin Serotype F

    Zhuji Fu;Chen Chen;Joseph T. Barbieri;Jung-Ja P. Kim

  • The amino-terminal domain of Pseudomonas aeruginosa ExoS disrupts actin filaments via small-molecular-weight GTP-binding proteins.

    Kristin J. Pederson;Amy J. Vallis;Klaus Aktories;Dara W. Frank

  • Pseudomonas aeruginosa ExoT ADP-ribosylates CT10 regulator of kinase (Crk) proteins.

    Jianjun Sun;Joseph T. Barbieri

  • Gangliosides as High Affinity Receptors for Tetanus Neurotoxin

    Chen Chen;Zhuji Fu;Jung-Ja P. Kim;Joseph T. Barbieri

  • Genetic relationship between the 53- and 49-kilodalton forms of exoenzyme S from Pseudomonas aeruginosa.

    T L Yahr;J T Barbieri;D W Frank

  • Subunit vaccine against the seven serotypes of botulism.

    Michael R. Baldwin;William H. Tepp;Amanda Przedpelski;Christina L. Pier

  • Pseudomonas aeruginosa exoenzyme S ADP-ribosylates Ras at multiple sites.

    Anand K. Ganesan;Dara W. Frank;Ravi P. Misra;Gudula Schmidt

  • Diphtheria toxin. Effect of substituting aspartic acid for glutamic acid 148 on ADP-ribosyltransferase activity.

    R K Tweten;J T Barbieri;R J Collier

Frequent Co-Authors

Eric A. Johnson
Eric A. Johnson University of Wisconsin–Madison
Dara W. Frank
Dara W. Frank Medical College of Wisconsin
Sheng Chen
Sheng Chen University of Southampton
Jung-Ja P. Kim
Jung-Ja P. Kim Medical College of Wisconsin
Kim D. Janda
Kim D. Janda Scripps Research Institute
Robert J Collier
Robert J Collier University of Arizona
Klaus Aktories
Klaus Aktories University of Freiburg
Joel Moss
Joel Moss National Institutes of Health
David J. Evans
David J. Evans Touro University California
Timothy L. Yahr
Timothy L. Yahr University of Iowa

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Related Online Degrees & Career Pathways

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Additionally, certifications like the cpc certification salary highlight strong earning potential in health information management—an excellent complement to microbiology skills focused on data and records within healthcare systems.

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