World's Best Scientists 2026 revealed!
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Microbiology
USA
2026

D-Index & Metrics

Microbiology

D-Index
115
Citations
52607
World Ranking
191
National Ranking
86

Medicine

D-Index
119
Citations
58088
World Ranking
3861
National Ranking
2112

Research.com Recognitions

  • 2026 - Research.com Microbiology in United States Leader Award
  • 2025 - Research.com Microbiology in United States Leader Award

Overview

James R. Johnson is affiliated with the University of Minnesota in the United States. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, and Medicine, with a strong focus on several subfields including Endocrinology, Molecular Medicine, Epidemiology, Infectious Diseases, and Food Science.

Their work covers a range of topics, notably:

  • Antibiotic Resistance in Bacteria
  • Escherichia coli research studies
  • Urinary Tract Infections Management
  • Enterobacteriaceae and Cronobacter Research
  • Antibiotics Pharmacokinetics and Efficacy
  • Bacterial Identification and Susceptibility Testing
  • Bacteriophages and microbial interactions

Among recent publications, several noteworthy papers include:

  • In Silico Genotyping of Escherichia coli Isolates for Extraintestinal Virulence Genes by Use of Whole-Genome Sequencing Data (2020), published in Journal of Clinical Microbiology
  • Epidemiology of Escherichia coli Bacteremia: A Systematic Literature Review (2020), published in Clinical Infectious Diseases
  • Effect of 7 vs 14 Days of Antibiotic Therapy on Resolution of Symptoms Among Afebrile Men With Urinary Tract Infection (2021), published in JAMA
  • Horizontally acquired papGII-containing pathogenicity islands underlie the emergence of invasive uropathogenic Escherichia coli lineages (2020), published in Nature Communications
  • Companion Animals Are Spillover Hosts of the Multidrug-Resistant Human Extraintestinal Escherichia coli Pandemic Clones ST131 and ST1193 (2020), published in Frontiers in Microbiology

Frequent co-authors collaborating with Johnson include:

  • Brian Johnston (20 joint publications)
  • Paul Thuras (13 joint publications)
  • Stephen B. Porter (12 joint publications)
  • Connie Clabots (10 joint publications)
  • Dimitri Drekonja (7 joint publications)

Common venues for publication include:

  • JAMA (4 publications)
  • Microbiology Resource Announcements (4 publications)
  • Frontiers in Microbiology (3 publications)
  • Antimicrobial Agents and Chemotherapy (3 publications)
  • Open Forum Infectious Diseases (3 publications)

Best Publications

  • The MEME Suite

    Timothy L. Bailey;James Johnson;Charles E. Grant;William S. Noble

  • Social Phobia: Comorbidity and Morbidity in an Epidemiologic Sample

    Franklin R. Schneier;Jim Johnson;Christopher D. Hornig;Michael R. Liebowitz

  • Smoking, smoking cessation, and major depression.

    Alexander H. Glassman;John E. Helzer;Lirio S. Covey;Linda B. Cottler

  • Guidelines for antimicrobial treatment of uncomplicated acute bacterial cystitis and acute pyelonephritis in women

    John W. Warren;Elias Abrutyn;J. Richard Hebel;James R. Johnson

  • Extended Virulence Genotypes of Escherichia coli Strains from Patients with Urosepsis in Relation to Phylogeny and Host Compromise

    James R. Johnson;Adam L. Stell

  • Virulence factors in Escherichia coli urinary tract infection.

    James R. Johnson

  • Organised Genome Dynamics in the Escherichia coli Species Results in Highly Diverse Adaptive Paths

    Marie Touchon;Marie Touchon;Claire Hoede;Olivier Tenaillon;Valérie Barbe

  • Medical and economic impact of extraintestinal infections due to Escherichia coli: focus on an increasingly important endemic problem

    Thomas A. Russo;James R. Johnson

  • Intercontinental emergence of Escherichia coli clone O25:H4-ST131 producing CTX-M-15

    Marie Hélène Nicolas-Chanoine;Jorge Blanco;Véronique Leflon-Guibout;Raphael Demarty

  • Proposal for a New Inclusive Designation for Extraintestinal Pathogenic Isolates of Escherichia coli: ExPEC

    Thomas A. Russo;James R. Johnson

  • Identification of Biomarkers for Differentiation of Hypervirulent Klebsiella pneumoniae from Classical K. pneumoniae

    Thomas A. Russo;Thomas A. Russo;Ruth Olson;Ruth Olson;Chi-Tai Fang;Nicole Stoesser

  • Widespread distribution of urinary tract infections caused by a multidrug-resistant Escherichia coli clonal group.

    Amee R. Manges;James R. Johnson;Betsy Foxman;Timothy T. O'bryan

  • Escherichia coli Sequence Type ST131 as the Major Cause of Serious Multidrug-Resistant E. coli Infections in the United States

    James R. Johnson;Brian Johnston;Connie Clabots;Michael A. Kuskowski

  • Extraintestinal pathogenic Escherichia coli: "the other bad E coli".

    James R. Johnson;Thomas A. Russo

  • Efficacy of catheter-based renal denervation in the absence of antihypertensive medications (SPYRAL HTN-OFF MED Pivotal): a multicentre, randomised, sham-controlled trial

    Michael Böhm;Kazuomi Kario;David E. Kandzari;Felix Mahfoud;Felix Mahfoud

  • Sensing atmospheric water vapor with the global positioning system

    Christian Rocken;Randolph Ware;Teresa Van Hove;Fredrick Solheim

  • Phylogenetic Distribution of Extraintestinal Virulence-Associated Traits in Escherichia coli

    James R Johnson;James R Johnson;Parissa Delavari;Parissa Delavari;Michael A Kuskowski;Adam L. Stell;Adam L. Stell

  • The Epidemic of Extended-Spectrum-β-Lactamase-Producing Escherichia coli ST131 Is Driven by a Single Highly Pathogenic Subclone, H30-Rx

    Lance B. Price;Lance B. Price;James R. Johnson;Maliha Aziz;Maliha Aziz;Connie Clabots

  • The Genome Sequence of Avian Pathogenic Escherichia coli Strain O1:K1:H7 Shares Strong Similarities with Human Extraintestinal Pathogenic E. coli Genomes

    Timothy J. Johnson;Subhashinie Kariyawasam;Yvonne Wannemuehler;Paul M. Mangiamele

  • Isolation and molecular characterization of nalidixic acid-resistant extraintestinal pathogenic Escherichia coli from retail chicken products.

    James R. Johnson;Andrew C. Murray;Abby Gajewski;Maureen Sullivan

Frequent Co-Authors

Michael A. Kuskowski
Michael A. Kuskowski University of Minnesota
Brian D. Johnston
Brian D. Johnston University of Minnesota
Connie Clabots
Connie Clabots VA Midwest Health Care Network
Timothy J Wilt
Timothy J Wilt University of Minnesota
Jian-Min Yuan
Jian-Min Yuan University of Pittsburgh
Paul Thuras
Paul Thuras University of Minnesota
Evgeni V. Sokurenko
Evgeni V. Sokurenko University of Washington
Thomas A. Russo
Thomas A. Russo University at Buffalo, State University of New York
Lance B. Price
Lance B. Price George Washington University
Darren J. Trott
Darren J. Trott University of Adelaide

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