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Timothy J. Johnson

Iowa State University · US
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Area of research
Food Science · Endocrinology
Research interest
Research focused on Microbiome and Antibiotic resistance, with related work in Virulence, Gut microbiome, Cephalosporin. Notable publications include 'Evolutionary History of the Global Emergence of the Escherichia coli Epidemic Clone ST131', 'Morphine induces changes in the gut microbiome and metabolome in a morphine dependence model', and 'The gut microbiome of nonhuman primates: Lessons in ecology and evolution'.
h-index
citations
1,066
works
11
NIH funding
primary concept
email

Recent publications

Global Distribution of Extended Spectrum Cephalosporin and Carbapenem Resistance and Associated Resistance Markers in Escherichia coli of Swine Origin – A Systematic Review and Meta-Analysis
Frontiers in Microbiology 2022cited by 31position: middledoi
Global Distribution of Fluoroquinolone and Colistin Resistance and Associated Resistance Markers in Escherichia coli of Swine Origin – A Systematic Review and Meta-Analysis
Frontiers in Microbiology 2022cited by 16position: middledoi
Genetic Determinants of Resistance to Extended-Spectrum Cephalosporin and Fluoroquinolone in Escherichia coli Isolated from Diseased Pigs in the United States
mSphere 2020cited by 48position: middledoi
Comparing serotyping with whole-genome sequencing for subtyping of non-typhoidal Salmonella enterica: a large-scale analysis of 37 serotypes with a public health impact in the USA
Microbial Genomics 2020cited by 28position: middledoi
Morphine induces changes in the gut microbiome and metabolome in a morphine dependence model
Scientific Reports 2018cited by 237position: middledoi
The gut microbiome of nonhuman primates: Lessons in ecology and evolution
American Journal of Primatology 2018cited by 159position: lastdoi
Associations Between Nutrition, Gut Microbiome, and Health in A Novel Nonhuman Primate Model
Scientific Reports 2018cited by 85position: lastdoi
Evolutionary History of the Global Emergence of the Escherichia coli Epidemic Clone ST131
mBio 2016cited by 348position: middledoi
Genome analysis and in vivo virulence of porcine extraintestinal pathogenic Escherichia coli strain PCN033
BMC Genomics 2015cited by 70position: middledoi
Comparative genome analysis of an avirulent and two virulent strains of avian Pasteurella multocida reveals candidate genes involved in fitness and pathogenicity
BMC Microbiology 2013cited by 41position: firstdoi
Draft Genome Sequences of Two Virulent Serotypes of Avian Pasteurella multocida
Genome Announcements 2013cited by 3position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Ehud Elnekave · Hebrew University of Jerusalem4 papers (2020–2022)Andrés M. Perez · University of California, Davis4 papers (2020–2022)Julio Álvarez · Hebrew University of Jerusalem4 papers (2020–2022)Shivdeep S. Hayer · University of Minnesota, Twin Cities3 papers (2020–2022)Jonathan B. Clayton · University of Nebraska–Lincoln3 papers (2018–2020)S. K. Maheswaran · University of Minnesota, Twin Cities2 papers (2013–2013)Juan E. Abrahante · University of Minnesota, Twin Cities2 papers (2013–2013)Samuel S. Hunter · University of California, Davis2 papers (2013–2013)Jeff B. Bender · University of Minnesota, Twin Cities2 papers (2022–2022)Seunghyun Lim · Hebrew University of Jerusalem2 papers (2020–2020)Samuel L. Hong · University of Illinois Chicago2 papers (2020–2020) · 2 papers (2018–2018) · 2 papers (2022–2022)Dominic A. Travis · University of Minnesota, Twin Cities2 papers (2018–2018) · 2 papers (2022–2022)André J. Nault · University of Minnesota, Twin Cities2 papers (2022–2022)Dan Knights · University of Oklahoma Health Sciences Center2 papers (2018–2018) · 2 papers (2013–2013) · 2 papers (2018–2018) · 2 papers (2013–2013)
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