World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
51
Citations
7148
World Ranking
4374
National Ranking
1690

Richard T. Marconi 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 Richard T. Marconi 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: 154 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Richard T. Marconi 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 Richard T. Marconi 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: 51 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Overview

Richard T. Marconi is affiliated with Virginia Commonwealth University Medical Center in the United States. Their research primarily focuses on vector-borne infectious diseases, with particular attention to Lyme disease and related topics within immunology, microbiology, and medicine.

The main fields of study in their work include:

  • Medicine
  • Immunology and Microbiology

Their subfields of study cover:

  • Parasitology
  • Infectious Diseases
  • Public Health, Environmental and Occupational Health
  • Ecology, Evolution, Behavior and Systematics
  • Insect Science

Main topics addressed in Marconi's research encompass:

  • Vector-borne infectious diseases
  • Viral Infections and Vectors
  • Vector-Borne Animal Diseases
  • Mosquito-borne diseases and control
  • Insect symbiosis and bacterial influences
  • Oral microbiology and periodontitis research
  • Toxin Mechanisms and Immunotoxins

Their recent representative papers include:

  • Recent Progress in Lyme Disease and Remaining Challenges, 2021, Frontiers in Medicine
  • Human and Veterinary Vaccines for Lyme Disease, 2020, Current Issues in Molecular Biology
  • Development and Optimization of OspC Chimeritope Vaccinogens for Lyme Disease, 2020, Vaccine
  • VANGUARD®crLyme: A Next Generation Lyme Disease Vaccine That Prevents B. burgdorferi Infection in Dogs, 2020, Vaccine X
  • Binding of Host Cell Surface Protein Disulfide Isomerase by Anaplasma phagocytophilum Asp14 Enables Pathogen Infection, 2020, mBio

They have published extensively in several venues, with frequent contributions to:

  • mBio
  • Infection and Immunity
  • Vaccine X
  • Molecular Oral Microbiology
  • bioRxiv (Cold Spring Harbor Laboratory)

Frequent coauthors who have collaborated with Marconi include:

  • Nathaniel S. O'Bier
  • Dhara Patel
  • Edward J. A. Schuler
  • Andrew C. Camire
  • Jason A. Carlyon

Best Publications

  • Development of polymerase chain reaction primer sets for diagnosis of Lyme disease and for species-specific identification of Lyme disease isolates by 16S rRNA signature nucleotide analysis.

    R T Marconi;C F Garon

  • Identification of novel insertion elements, restriction fragment length polymorphism patterns, and discontinuous 23S rRNA in Lyme disease spirochetes: phylogenetic analyses of rRNA genes and their intergenic spacers in Borrelia japonica sp. nov. and genomic group 21038 (Borrelia andersonii sp. nov.) isolates.

    R T Marconi;D Liveris;I Schwartz

  • Transcriptional analyses and mapping of the ospC gene in Lyme disease spirochetes.

    R T Marconi;D S Samuels;C F Garon

  • Rrp1, a cyclic-di-GMP-producing response regulator, is an important regulator of Borrelia burgdorferi core cellular functions.

    Elizabeth A. Rogers;Darya Terekhova;Hong-Ming Zhang;Kelley M. Hovis

  • Demonstration of OspC Type Diversity in Invasive Human Lyme Disease Isolates and Identification of Previously Uncharacterized Epitopes That Define the Specificity of the OspC Murine Antibody Response

    Christopher G. Earnhart;Eric L. Buckles;John Stephen Dumler;Richard T. Marconi

  • Comprehensive analysis of the factor H binding capabilities of Borrelia species associated with Lyme disease: Delineation of two distinct classes of factor H binding proteins

    John V. McDowell;Jill Wolfgang;Emily Tran;Michael S. Metts

  • Analysis of the OspE Determinants Involved in Binding of Factor H and OspE-Targeting Antibodies Elicited during Borrelia burgdorferi Infection in Mice

    Michael S. Metts;John V. McDowell;Michael Theisen;Paul Robert Hansen

  • Phylogenetic analysis of the genus Borrelia: a comparison of North American and European isolates of Borrelia burgdorferi.

    R T Marconi;C F Garon

  • Recent Progress in Lyme Disease and Remaining Challenges.

    Jason R. Bobe;Brandon L. Jutras;Elizabeth J. Horn;Monica E. Embers

  • Microbes bind complement inhibitor factor H via a common site.

    T. Meri;H. Amdahl;M. J. Lehtinen;Satu Hyvärinen

  • Evidence that the variable regions of the central domain of VlsE are antigenic during infection with lyme disease spirochetes.

    John V. McDowell;Shian Ying Sung;Linden T. Hu;Richard T. Marconi

  • Identification and Characterization of a Linear-Plasmid-Encoded Factor H-Binding Protein (FhbA) of the Relapsing Fever Spirochete Borrelia hermsii

    Kelley M. Hovis;John V. McDowell;LaToya Griffin;Richard T. Marconi

  • Development of an OspC-based tetravalent, recombinant, chimeric vaccinogen that elicits bactericidal antibody against diverse Lyme disease spirochete strains.

    Christopher G. Earnhart;Eric L. Buckles;Richard T. Marconi

  • The diguanylate cyclase, Rrp1, regulates critical steps in the enzootic cycle of the Lyme disease spirochetes.

    Jessica L. Kostick;Lee T. Szkotnicki;Elizabeth A. Rogers;Paola Bocci

  • Variability of osp genes and gene products among species of Lyme disease spirochetes.

    R T Marconi;M E Konkel;C F Garon

  • Molecular and evolutionary analyses of a variable series of genes in Borrelia burgdorferi that are related to ospE and ospF, constitute a gene family, and share a common upstream homology box.

    Richard T. Marconi;Shian Ying Sung;Carrie A Norton Hughes;Jason A. Carlyon

  • Identification of a third genomic group of Borrelia burgdorferi through signature nucleotide analysis and 16S rRNA sequence determination.

    Richard T. Marconi;Claude F. Garon

  • Analysis of the distribution and molecular heterogeneity of the ospD gene among the Lyme disease spirochetes: evidence for lateral gene exchange.

    R T Marconi;D S Samuels;R K Landry;C F Garon

  • An Octavalent Lyme Disease Vaccine Induces Antibodies That Recognize All Incorporated ospC Type-Specific Sequences

    Christopher G. Earnhart;Richard T. Marconi

  • Selective Binding of Borrelia burgdorferi OspE Paralogs to Factor H and Serum Proteins from Diverse Animals: Possible Expansion of the Role of OspE in Lyme Disease Pathogenesis

    Kelley M. Hovis;Emily Tran;Christina M. Sundy;Eric Buckles

Frequent Co-Authors

Michael Theisen
Michael Theisen University of Copenhagen
Seppo Meri
Seppo Meri University of Helsinki
David L. Gordon
David L. Gordon Flinders Medical Centre
Allen L. Richards
Allen L. Richards Naval Medical Research Center
Melissa J. Caimano
Melissa J. Caimano University of Connecticut Health Center
Claude F. Garon
Claude F. Garon National Institutes of Health
Ira Schwartz
Ira Schwartz New York Medical College
Justin D. Radolf
Justin D. Radolf University of Connecticut Health Center
Michael E. Konkel
Michael E. Konkel Washington State University
Daniel H. Conrad
Daniel H. Conrad Virginia Commonwealth University

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