World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
64
Citations
10681
World Ranking
2662
National Ranking
1072

Brian A. Federici 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 Brian A. Federici 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: 233 publications — 60th percentile

60% of scientists in this discipline score the same or lower.

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

Brian A. Federici 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 Brian A. Federici 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: 64 D-Index — 54th percentile

54% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 1997 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Brian A. Federici is affiliated with the University of California, Riverside in the United States. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, as well as Agricultural and Biological Sciences. The scientist's work is distributed across several related subfields including Molecular Biology, Insect Science, Plant Science, Cell Biology, and Ecology.

Federici's research covers a variety of topics with particular attention to:

  • Insect Resistance and Genetics
  • Viral Infectious Diseases and Gene Expression in Insects
  • Entomopathogenic Microorganisms in Pest Control
  • Insect and Pesticide Research
  • Plant Virus Research Studies
  • Insect symbiosis and bacterial influences
  • Genomics and Phylogenetic Studies

Their recent published works include studies focusing on molecular and insect sciences, with examples such as:

  • "Diploid-dominant life cycles characterize the early evolution of Fungi," published in 2022 in Proceedings of the National Academy of Sciences
  • "Serial femtosecond crystallography on in vivo-grown crystals drives elucidation of mosquitocidal Cyt1Aa bioactivation cascade," published in 2020 in Nature Communications
  • "De novo determination of mosquitocidal Cry11Aa and Cry11Ba structures from naturally-occurring nanocrystals," published in 2022 in Nature Communications
  • "Mitochondrial and Innate Immunity Transcriptomes from Spodoptera frugiperda Larvae Infected with the Spodoptera frugiperda Ascovirus," published in 2020 in Journal of Virology
  • "Monitoring Insect Transposable Elements in Large Double-Stranded DNA Viruses Reveals Host-to-Virus and Virus-to-Virus Transposition," published in 2021 in Molecular Biology and Evolution

Federici frequently publishes in specific scientific venues, with multiple contributions to:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Proceedings of the National Academy of Sciences
  • Nature Communications
  • Journal of Virology
  • Molecular Biology and Evolution

The scientist has collaborated often with several researchers in their field, including:

  • Dennis K. Bideshi, with whom they have published eight works
  • Robert H. Hice, with six joint publications
  • Marco Kloos, with four joint publications
  • Johan Bielecki, with four joint publications
  • Richard Bean, with four joint publications

Brian A. Federici was awarded the fellowship of the American Association for the Advancement of Science (AAAS) in 1997.

Best Publications

  • Parasites and Pathogens of Insects

    Stefan T. Jaronski;N. E. Beckage;S. N. Thompson;B. A. Federici

  • The biology of baculoviruses

    Robert R. Granados;Brian A. Federici

  • "Megavirales", a proposed new order for eukaryotic nucleocytoplasmic large DNA viruses.

    Philippe Colson;Xavier De Lamballerie;Natalya Yutin;Sassan Asgari

  • CytA enables CryIV endotoxins of Bacillus thuringiensis to overcome high levels of CryIV resistance in the mosquito, Culex quinquefasciatus

    M. C. Wirth;G. P. Georghiou;B. A. Federici

  • Isolation of a relatively nontoxic 65-kilodalton protein inclusion from the parasporal body of Bacillus thuringiensis subsp. israelensis.

    J E Ibarra;B A Federici

  • A 20-kilodalton protein preserves cell viability and promotes CytA crystal formation during sporulation in Bacillus thuringiensis.

    Dong Wu;B. A. Federici

  • Synergism of mosquitocidal toxicity between CytA and CrylVD proteins using inclusions produced from cloned genes of Bacillus thuringiensis

    Dong Wu;Jeffrey J. Johnson;Brian A. Federici

  • Recombinant bacteria for mosquito control

    B. A. Federici;H.-W. Park;D. K. Bideshi;M. C. Wirth

  • Origin and evolution of polydnaviruses by symbiogenesis of insect DNA viruses in endoparasitic wasps.

    B.A. Federici;Y. Bigot

  • Protein crystal structure obtained at 2.9 Å resolution from injecting bacterial cells into an X-ray free-electron laser beam

    Michael R. Sawaya;Duilio Cascio;Mari Gingery;Jose Rodriguez

  • Optimization of Cry3A Yields in Bacillus thuringiensis by Use of Sporulation-Dependent Promoters in Combination with the STAB-SD mRNA Sequence

    Hyun-Woo Park;Baoxue Ge;Leah S. Bauer;Brian A. Federici

  • Phylogenetic analysis and possible function of bro-like genes, a multigene family widespread among large double-stranded DNA viruses of invertebrates and bacteria.

    Dennis K. Bideshi;Dennis K. Bideshi;Sylvaine Renault;Karine Stasiak;Karine Stasiak;Brian A. Federici

  • Insecticidal bacteria: an overwhelming success for invertebrate pathology.

    Brian A. Federici

  • Cyt1Aa Protein of Bacillus thuringiensis Is Toxic to the Cottonwood Leaf Beetle, Chrysomela scripta, and Suppresses High Levels of Resistance to Cry3Aa

    Brian A. Federici;Leah S. Bauer

  • Effects of Bacillus thuringiensis δ-Endotoxins on the Pea Aphid (Acyrthosiphon pisum)

    Manuel Porcar;Anne-Marie Grenier;Brian Federici;Yvan Rahbé

  • De novo phasing with X-ray laser reveals mosquito larvicide BinAB structure

    Jacques Philippe Colletier;Michael R. Sawaya;Mari Gingery;Jose A. Rodriguez

  • Cyt1A of Bacillus thuringiensis delays evolution of resistance to Cry11A in the mosquito Culex quinquefasciatus.

    Margaret C. Wirth;Hyun-Woo Park;William E. Walton;Brian A. Federici

  • Cyt1A from Bacillus thuringiensis synergizes activity of Bacillus sphaericus against Aedes aegypti (Diptera: Culicidae).

    Margaret C. Wirth;Brian A. Federici;William E. Walton

  • Recombinant larvicidal bacteria with markedly improved efficacy against culex vectors of west nile virus.

    Hyun-Woo Park;Dennis K. Bideshi;Margaret C. Wirth;Jeffrey J. Johnson

  • In defense of Bacillus thuringiensis, the safest and most successful microbial insecticide available to humanity - a response to EFSA.

    Ben Raymond;Brian A. Federici

  • Parasporal Body of Bacillus thuringiensis israelensis

    Brian A. Federici;Peter Lüthy;Jorge E. Ibarra

  • Cyt1A from Bacillus thuringiensis Restores Toxicity of Bacillus sphaericus Against Resistant Culex quinquefasciatus (Diptera: Culicidae)

    Margaret C. Wirth;William E. Walton;Brian A. Federici

Frequent Co-Authors

William E. Walton
William E. Walton University of California, Riverside
Mir S. Mulla
Mir S. Mulla University of California, Riverside
David Eisenberg
David Eisenberg Harvard University
Sassan Asgari
Sassan Asgari University of Queensland
Marc Messerschmidt
Marc Messerschmidt SLAC National Accelerator Laboratory
Michael R. Sawaya
Michael R. Sawaya University of California, Los Angeles
Galen P. Dively
Galen P. Dively University of Maryland, College Park
Axel T. Brunger
Axel T. Brunger Stanford University
Lawrence A. Lacey
Lawrence A. Lacey Agricultural Research Service
Jörg Romeis
Jörg Romeis University of Bern

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